7
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1 dnl configure.in: autoconf script for Vim
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2
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3 dnl Process this file with autoconf 2.12 or 2.13 to produce "configure".
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4 dnl Should also work with autoconf 2.54 and later.
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5
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6 AC_INIT(vim.h)
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7 AC_CONFIG_HEADER(auto/config.h:config.h.in)
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8
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9 dnl Being able to run configure means the system is Unix (compatible).
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10 AC_DEFINE(UNIX)
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11 AC_PROG_MAKE_SET
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12
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13 dnl Checks for programs.
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14 AC_PROG_CC dnl required by almost everything
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15 AC_PROG_CPP dnl required by header file checks
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16 AC_PROGRAM_EGREP dnl required by AC_EGREP_CPP
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17 AC_ISC_POSIX dnl required by AC_C_CROSS
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18 AC_PROG_AWK dnl required for "make html" in ../doc
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19
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20 dnl Don't strip if we don't have it
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21 AC_CHECK_PROG(STRIP, strip, strip, :)
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22
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14
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23 dnl Check for extension of executables
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7
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24 AC_EXEEXT
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25
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1621
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26 dnl Check for standard headers. We don't use this in Vim but other stuff
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27 dnl in autoconf needs it, where it uses STDC_HEADERS.
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28 AC_HEADER_STDC
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29 AC_HEADER_SYS_WAIT
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30
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7
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31 dnl Set default value for CFLAGS if none is defined or it's empty
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32 if test -z "$CFLAGS"; then
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33 CFLAGS="-O"
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34 test "$GCC" = yes && CFLAGS="-O2 -fno-strength-reduce -Wall"
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35 fi
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36 if test "$GCC" = yes; then
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819
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37 dnl method that should work for nearly all versions
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38 gccversion=`"$CC" -dumpversion`
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39 if test "x$gccversion" = "x"; then
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40 dnl old method; fall-back for when -dumpversion doesn't work
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41 gccversion=`"$CC" --version | sed -e '2,$d' -e 's/darwin.//' -e 's/^[[^0-9]]*\([[0-9]]\.[[0-9.]]*\).*$/\1/g'`
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42 fi
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557
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43 dnl version 4.0.1 was reported to cause trouble on Macintosh by Marcin Dalecki
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44 if test "$gccversion" = "3.0.1" -o "$gccversion" = "3.0.2" -o "$gccversion" = "4.0.1"; then
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697
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45 echo 'GCC [[34]].0.[[12]] has a bug in the optimizer, disabling "-O#"'
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7
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46 CFLAGS=`echo "$CFLAGS" | sed 's/-O[[23456789]]/-O/'`
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47 else
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48 if test "$gccversion" = "3.1" -o "$gccversion" = "3.2" -o "$gccversion" = "3.2.1" && `echo "$CFLAGS" | grep -v fno-strength-reduce >/dev/null`; then
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49 echo 'GCC 3.1 and 3.2 have a bug in the optimizer, adding "-fno-strength-reduce"'
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50 CFLAGS="$CFLAGS -fno-strength-reduce"
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51 fi
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52 fi
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53 fi
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54
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1621
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55 dnl If configure thinks we are cross compiling, there might be something
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56 dnl wrong with the CC or CFLAGS settings, give a useful warning message
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7
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57 if test "$cross_compiling" = yes; then
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1621
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58 AC_MSG_RESULT([cannot compile a simple program; if not cross compiling check CC and CFLAGS])
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7
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59 fi
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60
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548
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61 dnl gcc-cpp has the wonderful -MM option to produce nicer dependencies.
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62 dnl But gcc 3.1 changed the meaning! See near the end.
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7
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63 test "$GCC" = yes && CPP_MM=M; AC_SUBST(CPP_MM)
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64
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65 if test -f ./toolcheck; then
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66 AC_CHECKING(for buggy tools)
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67 sh ./toolcheck 1>&AC_FD_MSG
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68 fi
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69
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70 OS_EXTRA_SRC=""; OS_EXTRA_OBJ=""
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71
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72 dnl Check for BeOS, which needs an extra source file
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73 AC_MSG_CHECKING(for BeOS)
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74 case `uname` in
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75 BeOS) OS_EXTRA_SRC=os_beos.c; OS_EXTRA_OBJ=objects/os_beos.o
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76 BEOS=yes; AC_MSG_RESULT(yes);;
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77 *) BEOS=no; AC_MSG_RESULT(no);;
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78 esac
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79
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80 dnl If QNX is found, assume we don't want to use Xphoton
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81 dnl unless it was specifically asked for (--with-x)
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82 AC_MSG_CHECKING(for QNX)
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83 case `uname` in
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84 QNX) OS_EXTRA_SRC=os_qnx.c; OS_EXTRA_OBJ=objects/os_qnx.o
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85 test -z "$with_x" && with_x=no
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86 QNX=yes; AC_MSG_RESULT(yes);;
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87 *) QNX=no; AC_MSG_RESULT(no);;
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88 esac
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89
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90 dnl Check for Darwin and MacOS X
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91 dnl We do a check for MacOS X in the very beginning because there
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92 dnl are a lot of other things we need to change besides GUI stuff
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93 AC_MSG_CHECKING([for Darwin (Mac OS X)])
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94 if test "`(uname) 2>/dev/null`" = Darwin; then
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95 AC_MSG_RESULT(yes)
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96
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97 AC_MSG_CHECKING(--disable-darwin argument)
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98 AC_ARG_ENABLE(darwin,
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99 [ --disable-darwin Disable Darwin (Mac OS X) support.],
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100 , [enable_darwin="yes"])
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101 if test "$enable_darwin" = "yes"; then
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102 AC_MSG_RESULT(no)
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103 AC_MSG_CHECKING(if Darwin files are there)
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104 if test -f os_macosx.c; then
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105 AC_MSG_RESULT(yes)
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106 else
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107 AC_MSG_RESULT([no, Darwin support disabled])
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108 enable_darwin=no
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109 fi
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110 else
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111 AC_MSG_RESULT([yes, Darwin support excluded])
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112 fi
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113
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692
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114 AC_MSG_CHECKING(--with-mac-arch argument)
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809
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115 AC_ARG_WITH(mac-arch, [ --with-mac-arch=ARCH current, intel, ppc or both],
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692
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116 MACARCH="$withval"; AC_MSG_RESULT($MACARCH),
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809
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117 MACARCH="current"; AC_MSG_RESULT(defaulting to $MACARCH))
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692
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118
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119 if test "x$MACARCH" = "xboth"; then
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697
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120 AC_MSG_CHECKING(for 10.4 universal SDK)
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121 dnl There is a terrible inconsistency (but we appear to get away with it):
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122 dnl $CFLAGS uses the 10.4u SDK library for the headers, while $CPPFLAGS
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123 dnl doesn't, because "gcc -E" doesn't grok it. That means the configure
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124 dnl tests using the preprocessor are actually done with the wrong header
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125 dnl files. $LDFLAGS is set at the end, because configure uses it together
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126 dnl with $CFLAGS and we can only have one -sysroot argument.
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692
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127 save_cppflags="$CPPFLAGS"
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697
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128 save_cflags="$CFLAGS"
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692
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129 save_ldflags="$LDFLAGS"
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697
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130 CFLAGS="$CFLAGS -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
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692
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131 AC_TRY_LINK([ ], [ ],
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697
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132 AC_MSG_RESULT(found, will make universal binary),
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692
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133
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697
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134 AC_MSG_RESULT(not found)
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716
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135 CFLAGS="$save_cflags"
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697
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136 AC_MSG_CHECKING(if Intel architecture is supported)
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137 CPPFLAGS="$CPPFLAGS -arch i386"
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138 LDFLAGS="$save_ldflags -arch i386"
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139 AC_TRY_LINK([ ], [ ],
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140 AC_MSG_RESULT(yes); MACARCH="intel",
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141 AC_MSG_RESULT(no, using PowerPC)
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856
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142 MACARCH="ppc"
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697
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143 CPPFLAGS="$save_cppflags -arch ppc"
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144 LDFLAGS="$save_ldflags -arch ppc"))
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145 elif test "x$MACARCH" = "xintel"; then
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146 CPPFLAGS="$CPPFLAGS -arch intel"
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147 LDFLAGS="$LDFLAGS -arch intel"
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818
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148 elif test "x$MACARCH" = "xppc"; then
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697
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149 CPPFLAGS="$CPPFLAGS -arch ppc"
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150 LDFLAGS="$LDFLAGS -arch ppc"
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692
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151 fi
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152
|
7
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153 if test "$enable_darwin" = "yes"; then
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154 MACOSX=yes
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1682
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155 OS_EXTRA_SRC="os_macosx.c os_mac_conv.c";
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18
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156 OS_EXTRA_OBJ="objects/os_macosx.o objects/os_mac_conv.o"
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685
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157 dnl TODO: use -arch i386 on Intel machines
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697
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158 CPPFLAGS="$CPPFLAGS -DMACOS_X_UNIX -no-cpp-precomp"
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159 if test "x$MACARCH" = "xboth"; then
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160 CPPFLAGS="$CPPFLAGS -I/Developer/SDKs/MacOSX10.4u.sdk/Developer/Headers/FlatCarbon"
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161 else
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162 CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon"
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163 fi
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7
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164
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165 dnl If Carbon is found, assume we don't want X11
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166 dnl unless it was specifically asked for (--with-x)
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18
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167 dnl or Motif, Athena or GTK GUI is used.
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7
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168 AC_CHECK_HEADER(Carbon/Carbon.h, CARBON=yes)
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169 if test "x$CARBON" = "xyes"; then
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18
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170 if test -z "$with_x" -a "X$enable_gui" != Xmotif -a "X$enable_gui" != Xathena -a "X$enable_gui" != Xgtk -a "X$enable_gui" != Xgtk2; then
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7
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171 with_x=no
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172 fi
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173 fi
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174 fi
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692
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175
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798
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176 dnl Avoid a bug with -O2 with gcc 4.0.1. Symptom: malloc() reports double
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699
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177 dnl free. This happens in expand_filename(), because the optimizer swaps
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798
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178 dnl two blocks of code, both using "repl", that can't be swapped.
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697
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179 if test "$MACARCH" = "intel" -o "$MACARCH" = "both"; then
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180 CFLAGS=`echo "$CFLAGS" | sed 's/-O[[23456789]]/-Oz/'`
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181 fi
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182
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7
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183 else
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184 AC_MSG_RESULT(no)
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185 fi
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186
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187 AC_SUBST(OS_EXTRA_SRC)
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188 AC_SUBST(OS_EXTRA_OBJ)
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189
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190 dnl Add /usr/local/lib to $LDFLAGS and /usr/local/include to CFLAGS.
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191 dnl Only when the directory exists and it wasn't there yet.
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192 dnl For gcc don't do this when it is already in the default search path.
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1621
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193 dnl Skip all of this when cross-compiling.
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194 if test "$cross_compiling" = no; then
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1668
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195 AC_MSG_CHECKING(--with-local-dir argument)
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1621
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196 have_local_include=''
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197 have_local_lib=''
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1668
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198 AC_ARG_WITH([local-dir], [ --with-local-dir=PATH search PATH instead of /usr/local for local libraries.
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199 --without-local-dir do not search /usr/local for local libraries.], [
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200 local_dir="$withval"
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201 case "$withval" in
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202 */*) ;;
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203 no)
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204 # avoid adding local dir to LDFLAGS and CPPFLAGS
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205 have_local_dir=yes
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206 have_local_lib=yes
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207 ;;
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208 *) AC_MSG_ERROR(must pass path argument to --with-local-dir) ;;
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209 esac
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210 AC_MSG_RESULT($local_dir)
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211 ], [
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212 local_dir=/usr/local
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213 AC_MSG_RESULT(Defaulting to $local_dir)
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214 ])
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215 if test "$GCC" = yes -a "$local_dir" != no; then
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1621
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216 echo 'void f(){}' > conftest.c
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217 dnl -no-cpp-precomp is needed for OS X 10.2 (Ben Fowler)
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1668
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218 have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep "${local_dir}/include"`
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219 have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep "${local_dir}/lib"`
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1621
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220 rm -f conftest.c conftest.o
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7
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221 fi
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1668
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222 if test -z "$have_local_lib" -a -d "${local_dir}/lib"; then
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223 tt=`echo "$LDFLAGS" | sed -e "s+-L${local_dir}/lib ++g" -e "s+-L${local_dir}/lib$++g"`
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1621
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224 if test "$tt" = "$LDFLAGS"; then
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1668
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225 LDFLAGS="$LDFLAGS -L${local_dir}/lib"
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1621
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226 fi
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227 fi
|
1668
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228 if test -z "$have_local_include" -a -d "${local_dir}/include"; then
|
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229 tt=`echo "$CPPFLAGS" | sed -e "s+-I${local_dir}/include ++g" -e "s+-I${local_dir}/include$++g"`
|
1621
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230 if test "$tt" = "$CPPFLAGS"; then
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1668
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231 CPPFLAGS="$CPPFLAGS -I${local_dir}/include"
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1621
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232 fi
|
7
|
233 fi
|
|
234 fi
|
|
235
|
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236 AC_MSG_CHECKING(--with-vim-name argument)
|
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237 AC_ARG_WITH(vim-name, [ --with-vim-name=NAME what to call the Vim executable],
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238 VIMNAME="$withval"; AC_MSG_RESULT($VIMNAME),
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502
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239 VIMNAME="vim"; AC_MSG_RESULT(Defaulting to $VIMNAME))
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7
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240 AC_SUBST(VIMNAME)
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241 AC_MSG_CHECKING(--with-ex-name argument)
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242 AC_ARG_WITH(ex-name, [ --with-ex-name=NAME what to call the Ex executable],
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243 EXNAME="$withval"; AC_MSG_RESULT($EXNAME),
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244 EXNAME="ex"; AC_MSG_RESULT(Defaulting to ex))
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245 AC_SUBST(EXNAME)
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246 AC_MSG_CHECKING(--with-view-name argument)
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247 AC_ARG_WITH(view-name, [ --with-view-name=NAME what to call the View executable],
|
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248 VIEWNAME="$withval"; AC_MSG_RESULT($VIEWNAME),
|
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249 VIEWNAME="view"; AC_MSG_RESULT(Defaulting to view))
|
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250 AC_SUBST(VIEWNAME)
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251
|
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252 AC_MSG_CHECKING(--with-global-runtime argument)
|
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253 AC_ARG_WITH(global-runtime, [ --with-global-runtime=DIR global runtime directory in 'runtimepath'],
|
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254 AC_MSG_RESULT($withval); AC_DEFINE_UNQUOTED(RUNTIME_GLOBAL, "$withval"),
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255 AC_MSG_RESULT(no))
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256
|
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257 AC_MSG_CHECKING(--with-modified-by argument)
|
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258 AC_ARG_WITH(modified-by, [ --with-modified-by=NAME name of who modified a release version],
|
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259 AC_MSG_RESULT($withval); AC_DEFINE_UNQUOTED(MODIFIED_BY, "$withval"),
|
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260 AC_MSG_RESULT(no))
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261
|
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262 dnl Check for EBCDIC stolen from the LYNX port to OS390 Unix
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263 AC_MSG_CHECKING(if character set is EBCDIC)
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264 AC_TRY_COMPILE([ ],
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265 [ /* TryCompile function for CharSet.
|
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266 Treat any failure as ASCII for compatibility with existing art.
|
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267 Use compile-time rather than run-time tests for cross-compiler
|
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268 tolerance. */
|
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269 #if '0'!=240
|
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270 make an error "Character set is not EBCDIC"
|
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271 #endif ],
|
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272 [ # TryCompile action if true
|
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273 cf_cv_ebcdic=yes ],
|
|
274 [ # TryCompile action if false
|
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275 cf_cv_ebcdic=no])
|
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276 # end of TryCompile ])
|
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277 # end of CacheVal CvEbcdic
|
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278 AC_MSG_RESULT($cf_cv_ebcdic)
|
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279 case "$cf_cv_ebcdic" in #(vi
|
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280 yes) AC_DEFINE(EBCDIC)
|
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281 line_break='"\\n"'
|
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282 ;;
|
|
283 *) line_break='"\\012"';;
|
|
284 esac
|
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285 AC_SUBST(line_break)
|
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286
|
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287 if test "$cf_cv_ebcdic" = "yes"; then
|
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288 dnl If we have EBCDIC we most likley have OS390 Unix, let's test it!
|
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289 AC_MSG_CHECKING(for OS/390 Unix)
|
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290 case `uname` in
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291 OS/390) OS390Unix="yes";
|
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292 dnl If using cc the environment variable _CC_CCMODE must be
|
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293 dnl set to "1", so that some compiler extensions are enabled.
|
|
294 dnl If using c89 the environment variable is named _CC_C89MODE.
|
|
295 dnl Note: compile with c89 never tested.
|
|
296 if test "$CC" = "cc"; then
|
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297 ccm="$_CC_CCMODE"
|
|
298 ccn="CC"
|
|
299 else
|
|
300 if test "$CC" = "c89"; then
|
|
301 ccm="$_CC_C89MODE"
|
|
302 ccn="C89"
|
|
303 else
|
|
304 ccm=1
|
|
305 fi
|
|
306 fi
|
|
307 if test "$ccm" != "1"; then
|
|
308 echo ""
|
|
309 echo "------------------------------------------"
|
|
310 echo " On OS/390 Unix, the environment variable"
|
|
311 echo " __CC_${ccn}MODE must be set to \"1\"!"
|
|
312 echo " Do:"
|
|
313 echo " export _CC_${ccn}MODE=1"
|
|
314 echo " and then call configure again."
|
|
315 echo "------------------------------------------"
|
|
316 exit 1
|
|
317 fi
|
|
318 CFLAGS="$CFLAGS -D_ALL_SOURCE"; LDFLAGS="$LDFLAGS -Wl,EDIT=NO"
|
|
319 AC_MSG_RESULT(yes)
|
|
320 ;;
|
|
321 *) OS390Unix="no";
|
|
322 AC_MSG_RESULT(no)
|
|
323 ;;
|
|
324 esac
|
|
325 fi
|
|
326
|
1583
|
327 dnl Link with -lselinux for SELinux stuff; if not found
|
|
328 AC_MSG_CHECKING(--disable-selinux argument)
|
|
329 AC_ARG_ENABLE(selinux,
|
|
330 [ --disable-selinux Don't check for SELinux support.],
|
|
331 , enable_selinux="yes")
|
|
332 if test "$enable_selinux" = "yes"; then
|
|
333 AC_MSG_RESULT(no)
|
|
334 AC_CHECK_LIB(selinux, is_selinux_enabled,
|
|
335 [LIBS="$LIBS -lselinux"
|
|
336 AC_DEFINE(HAVE_SELINUX)])
|
|
337 else
|
|
338 AC_MSG_RESULT(yes)
|
|
339 fi
|
7
|
340
|
|
341 dnl Check user requested features.
|
|
342
|
|
343 AC_MSG_CHECKING(--with-features argument)
|
|
344 AC_ARG_WITH(features, [ --with-features=TYPE tiny, small, normal, big or huge (default: normal)],
|
|
345 features="$withval"; AC_MSG_RESULT($features),
|
|
346 features="normal"; AC_MSG_RESULT(Defaulting to normal))
|
|
347
|
|
348 dovimdiff=""
|
|
349 dogvimdiff=""
|
|
350 case "$features" in
|
|
351 tiny) AC_DEFINE(FEAT_TINY) ;;
|
|
352 small) AC_DEFINE(FEAT_SMALL) ;;
|
|
353 normal) AC_DEFINE(FEAT_NORMAL) dovimdiff="installvimdiff";
|
|
354 dogvimdiff="installgvimdiff" ;;
|
|
355 big) AC_DEFINE(FEAT_BIG) dovimdiff="installvimdiff";
|
|
356 dogvimdiff="installgvimdiff" ;;
|
|
357 huge) AC_DEFINE(FEAT_HUGE) dovimdiff="installvimdiff";
|
|
358 dogvimdiff="installgvimdiff" ;;
|
|
359 *) AC_MSG_RESULT([Sorry, $features is not supported]) ;;
|
|
360 esac
|
|
361
|
|
362 AC_SUBST(dovimdiff)
|
|
363 AC_SUBST(dogvimdiff)
|
|
364
|
|
365 AC_MSG_CHECKING(--with-compiledby argument)
|
|
366 AC_ARG_WITH(compiledby, [ --with-compiledby=NAME name to show in :version message],
|
|
367 compiledby="$withval"; AC_MSG_RESULT($withval),
|
|
368 compiledby=""; AC_MSG_RESULT(no))
|
|
369 AC_SUBST(compiledby)
|
|
370
|
|
371 AC_MSG_CHECKING(--disable-xsmp argument)
|
|
372 AC_ARG_ENABLE(xsmp,
|
|
373 [ --disable-xsmp Disable XSMP session management],
|
|
374 , enable_xsmp="yes")
|
|
375
|
|
376 if test "$enable_xsmp" = "yes"; then
|
|
377 AC_MSG_RESULT(no)
|
|
378 AC_MSG_CHECKING(--disable-xsmp-interact argument)
|
|
379 AC_ARG_ENABLE(xsmp-interact,
|
|
380 [ --disable-xsmp-interact Disable XSMP interaction],
|
|
381 , enable_xsmp_interact="yes")
|
|
382 if test "$enable_xsmp_interact" = "yes"; then
|
|
383 AC_MSG_RESULT(no)
|
|
384 AC_DEFINE(USE_XSMP_INTERACT)
|
|
385 else
|
|
386 AC_MSG_RESULT(yes)
|
|
387 fi
|
|
388 else
|
|
389 AC_MSG_RESULT(yes)
|
|
390 fi
|
|
391
|
14
|
392 dnl Check for MzScheme feature.
|
|
393 AC_MSG_CHECKING(--enable-mzschemeinterp argument)
|
|
394 AC_ARG_ENABLE(mzschemeinterp,
|
|
395 [ --enable-mzschemeinterp Include MzScheme interpreter.], ,
|
|
396 [enable_mzschemeinterp="no"])
|
|
397 AC_MSG_RESULT($enable_mzschemeinterp)
|
|
398
|
|
399 if test "$enable_mzschemeinterp" = "yes"; then
|
|
400 dnl -- find the mzscheme executable
|
|
401 AC_SUBST(vi_cv_path_mzscheme)
|
|
402
|
|
403 AC_MSG_CHECKING(--with-plthome argument)
|
|
404 AC_ARG_WITH(plthome,
|
856
|
405 [ --with-plthome=PLTHOME Use PLTHOME.],
|
|
406 with_plthome="$withval"; AC_MSG_RESULT($with_plthome),
|
14
|
407 with_plthome="";AC_MSG_RESULT("no"))
|
|
408
|
|
409 if test "X$with_plthome" != "X"; then
|
|
410 vi_cv_path_mzscheme_pfx="$with_plthome"
|
|
411 else
|
|
412 AC_MSG_CHECKING(PLTHOME environment var)
|
|
413 if test "X$PLTHOME" != "X"; then
|
|
414 AC_MSG_RESULT("$PLTHOME")
|
856
|
415 vi_cv_path_mzscheme_pfx="$PLTHOME"
|
14
|
416 else
|
1894
|
417 AC_MSG_RESULT(not set)
|
14
|
418 dnl -- try to find MzScheme executable
|
856
|
419 AC_PATH_PROG(vi_cv_path_mzscheme, mzscheme)
|
14
|
420
|
|
421 dnl resolve symbolic link, the executable is often elsewhere and there
|
|
422 dnl are no links for the include files.
|
856
|
423 if test "X$vi_cv_path_mzscheme" != "X"; then
|
14
|
424 lsout=`ls -l $vi_cv_path_mzscheme`
|
|
425 if echo "$lsout" | grep -e '->' >/dev/null 2>/dev/null; then
|
|
426 vi_cv_path_mzscheme=`echo "$lsout" | sed 's/.*-> \(.*\)/\1/'`
|
|
427 fi
|
|
428 fi
|
|
429
|
856
|
430 if test "X$vi_cv_path_mzscheme" != "X"; then
|
|
431 dnl -- find where MzScheme thinks it was installed
|
|
432 AC_CACHE_CHECK(MzScheme install prefix,vi_cv_path_mzscheme_pfx,
|
1894
|
433 dnl different versions of MzScheme differ in command line processing
|
|
434 dnl use universal approach
|
|
435 echo "(display (simplify-path \
|
856
|
436 (build-path (call-with-values \
|
|
437 (lambda () (split-path (find-system-path (quote exec-file)))) \
|
1894
|
438 (lambda (base name must-be-dir?) base)) (quote up))))" > mzdirs.scm
|
|
439 dnl Remove a trailing slash
|
|
440 [ vi_cv_path_mzscheme_pfx=`${vi_cv_path_mzscheme} -r mzdirs.scm | \
|
|
441 sed -e 's+/$++'` ])
|
|
442 rm -f mzdirs.scm
|
856
|
443 fi
|
14
|
444 fi
|
|
445 fi
|
|
446
|
1154
|
447 SCHEME_INC=
|
14
|
448 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
|
|
449 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include)
|
|
450 if test -f $vi_cv_path_mzscheme_pfx/include/scheme.h; then
|
1894
|
451 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include
|
|
452 AC_MSG_RESULT(yes)
|
14
|
453 else
|
1894
|
454 AC_MSG_RESULT(no)
|
|
455 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/plt)
|
1154
|
456 if test -f $vi_cv_path_mzscheme_pfx/include/plt/scheme.h; then
|
1894
|
457 AC_MSG_RESULT(yes)
|
|
458 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/plt
|
1154
|
459 else
|
1894
|
460 AC_MSG_RESULT(no)
|
|
461 AC_MSG_CHECKING(if scheme.h can be found in /usr/include/plt/)
|
|
462 if test -f /usr/include/plt/scheme.h; then
|
|
463 AC_MSG_RESULT(yes)
|
|
464 SCHEME_INC=/usr/include/plt
|
|
465 else
|
|
466 AC_MSG_RESULT(no)
|
|
467 vi_cv_path_mzscheme_pfx=
|
|
468 fi
|
1154
|
469 fi
|
14
|
470 fi
|
|
471 fi
|
|
472
|
|
473 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
|
1301
|
474 if test "x$MACOSX" = "xyes"; then
|
|
475 MZSCHEME_LIBS="-framework PLT_MzScheme"
|
1894
|
476 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a"; then
|
|
477 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a"
|
|
478 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
|
1301
|
479 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a"; then
|
1264
|
480 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a"
|
14
|
481 else
|
1894
|
482 dnl Using shared objects
|
|
483 if test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.so"; then
|
|
484 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme3m"
|
|
485 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
|
|
486 else
|
|
487 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme -lmzgc"
|
|
488 fi
|
16
|
489 if test "$GCC" = yes; then
|
|
490 dnl Make Vim remember the path to the library. For when it's not in
|
|
491 dnl $LD_LIBRARY_PATH.
|
1894
|
492 MZSCHEME_LIBS="${MZSCHEME_LIBS} -Wl,-rpath -Wl,${vi_cv_path_mzscheme_pfx}/lib"
|
17
|
493 elif test "`(uname) 2>/dev/null`" = SunOS &&
|
|
494 uname -r | grep '^5' >/dev/null; then
|
1894
|
495 MZSCHEME_LIBS="${MZSCHEME_LIBS} -R ${vi_cv_path_mzscheme_pfx}/lib"
|
16
|
496 fi
|
14
|
497 fi
|
1154
|
498 if test -d $vi_cv_path_mzscheme_pfx/lib/plt/collects; then
|
|
499 SCHEME_COLLECTS=lib/plt/
|
|
500 fi
|
1894
|
501 if test -f "${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects/scheme/base.ss" ; then
|
|
502 dnl need to generate bytecode for MzScheme base
|
|
503 MZSCHEME_EXTRA="mzscheme_base.c"
|
|
504 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -DINCLUDE_MZSCHEME_BASE"
|
|
505 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc"
|
|
506 fi
|
|
507 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -I${SCHEME_INC} \
|
1154
|
508 -DMZSCHEME_COLLECTS='\"${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects\"'"
|
14
|
509 MZSCHEME_SRC="if_mzsch.c"
|
|
510 MZSCHEME_OBJ="objects/if_mzsch.o"
|
|
511 MZSCHEME_PRO="if_mzsch.pro"
|
|
512 AC_DEFINE(FEAT_MZSCHEME)
|
|
513 fi
|
|
514 AC_SUBST(MZSCHEME_SRC)
|
|
515 AC_SUBST(MZSCHEME_OBJ)
|
|
516 AC_SUBST(MZSCHEME_PRO)
|
|
517 AC_SUBST(MZSCHEME_LIBS)
|
|
518 AC_SUBST(MZSCHEME_CFLAGS)
|
1894
|
519 AC_SUBST(MZSCHEME_EXTRA)
|
|
520 AC_SUBST(MZSCHEME_MZC)
|
14
|
521 fi
|
|
522
|
|
523
|
7
|
524 AC_MSG_CHECKING(--enable-perlinterp argument)
|
|
525 AC_ARG_ENABLE(perlinterp,
|
|
526 [ --enable-perlinterp Include Perl interpreter.], ,
|
|
527 [enable_perlinterp="no"])
|
|
528 AC_MSG_RESULT($enable_perlinterp)
|
|
529 if test "$enable_perlinterp" = "yes"; then
|
|
530 AC_SUBST(vi_cv_path_perl)
|
|
531 AC_PATH_PROG(vi_cv_path_perl, perl)
|
|
532 if test "X$vi_cv_path_perl" != "X"; then
|
|
533 AC_MSG_CHECKING(Perl version)
|
|
534 if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then
|
|
535 eval `$vi_cv_path_perl -V:usethreads`
|
|
536 if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then
|
|
537 badthreads=no
|
|
538 else
|
|
539 if $vi_cv_path_perl -e 'require 5.6.0' >/dev/null 2>/dev/null; then
|
|
540 eval `$vi_cv_path_perl -V:use5005threads`
|
|
541 if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then
|
|
542 badthreads=no
|
|
543 else
|
|
544 badthreads=yes
|
|
545 AC_MSG_RESULT(>>> Perl > 5.6 with 5.5 threads cannot be used <<<)
|
|
546 fi
|
|
547 else
|
|
548 badthreads=yes
|
|
549 AC_MSG_RESULT(>>> Perl 5.5 with threads cannot be used <<<)
|
|
550 fi
|
|
551 fi
|
|
552 if test $badthreads = no; then
|
|
553 AC_MSG_RESULT(OK)
|
|
554 eval `$vi_cv_path_perl -V:shrpenv`
|
|
555 if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04
|
|
556 shrpenv=""
|
|
557 fi
|
|
558 vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'`
|
|
559 AC_SUBST(vi_cv_perllib)
|
|
560 dnl Remove "-fno-something", it breaks using cproto.
|
|
561 perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \
|
|
562 -e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[[^ ]]*//'`
|
|
563 dnl Remove "-lc", it breaks on FreeBSD when using "-pthread".
|
|
564 perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \
|
|
565 sed -e '/Warning/d' -e '/Note (probably harmless)/d' \
|
|
566 -e 's/-bE:perl.exp//' -e 's/-lc //'`
|
|
567 dnl Don't add perl lib to $LIBS: if it's not in LD_LIBRARY_PATH
|
|
568 dnl a test in configure may fail because of that.
|
|
569 perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \
|
|
570 -e 'ccdlflags' | sed -e 's/-bE:perl.exp//'`
|
|
571
|
|
572 dnl check that compiling a simple program still works with the flags
|
|
573 dnl added for Perl.
|
|
574 AC_MSG_CHECKING([if compile and link flags for Perl are sane])
|
|
575 cflags_save=$CFLAGS
|
|
576 libs_save=$LIBS
|
|
577 ldflags_save=$LDFLAGS
|
|
578 CFLAGS="$CFLAGS $perlcppflags"
|
|
579 LIBS="$LIBS $perllibs"
|
|
580 LDFLAGS="$perlldflags $LDFLAGS"
|
|
581 AC_TRY_LINK(,[ ],
|
|
582 AC_MSG_RESULT(yes); perl_ok=yes,
|
|
583 AC_MSG_RESULT(no: PERL DISABLED); perl_ok=no)
|
|
584 CFLAGS=$cflags_save
|
|
585 LIBS=$libs_save
|
|
586 LDFLAGS=$ldflags_save
|
|
587 if test $perl_ok = yes; then
|
|
588 if test "X$perlcppflags" != "X"; then
|
1154
|
589 dnl remove -pipe and -Wxxx, it confuses cproto
|
|
590 PERL_CFLAGS=`echo "$perlcppflags" | sed -e 's/-pipe //' -e 's/-W[[^ ]]*//'`
|
7
|
591 fi
|
|
592 if test "X$perlldflags" != "X"; then
|
|
593 LDFLAGS="$perlldflags $LDFLAGS"
|
|
594 fi
|
|
595 PERL_LIBS=$perllibs
|
|
596 PERL_SRC="auto/if_perl.c if_perlsfio.c"
|
|
597 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o"
|
|
598 PERL_PRO="if_perl.pro if_perlsfio.pro"
|
|
599 AC_DEFINE(FEAT_PERL)
|
|
600 fi
|
|
601 fi
|
|
602 else
|
|
603 AC_MSG_RESULT(>>> too old; need Perl version 5.003_01 or later <<<)
|
|
604 fi
|
|
605 fi
|
|
606
|
|
607 if test "x$MACOSX" = "xyes"; then
|
574
|
608 dnl Mac OS X 10.2 or later
|
7
|
609 dir=/System/Library/Perl
|
|
610 darwindir=$dir/darwin
|
|
611 if test -d $darwindir; then
|
|
612 PERL=/usr/bin/perl
|
|
613 else
|
|
614 dnl Mac OS X 10.3
|
|
615 dir=/System/Library/Perl/5.8.1
|
|
616 darwindir=$dir/darwin-thread-multi-2level
|
|
617 if test -d $darwindir; then
|
|
618 PERL=/usr/bin/perl
|
|
619 fi
|
|
620 fi
|
|
621 if test -n "$PERL"; then
|
|
622 PERL_DIR="$dir"
|
|
623 PERL_CFLAGS="-DFEAT_PERL -I$darwindir/CORE"
|
|
624 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o $darwindir/auto/DynaLoader/DynaLoader.a"
|
|
625 PERL_LIBS="-L$darwindir/CORE -lperl"
|
|
626 fi
|
|
627 fi
|
|
628 fi
|
|
629 AC_SUBST(shrpenv)
|
|
630 AC_SUBST(PERL_SRC)
|
|
631 AC_SUBST(PERL_OBJ)
|
|
632 AC_SUBST(PERL_PRO)
|
|
633 AC_SUBST(PERL_CFLAGS)
|
|
634 AC_SUBST(PERL_LIBS)
|
|
635
|
|
636 AC_MSG_CHECKING(--enable-pythoninterp argument)
|
|
637 AC_ARG_ENABLE(pythoninterp,
|
|
638 [ --enable-pythoninterp Include Python interpreter.], ,
|
|
639 [enable_pythoninterp="no"])
|
|
640 AC_MSG_RESULT($enable_pythoninterp)
|
|
641 if test "$enable_pythoninterp" = "yes"; then
|
|
642 dnl -- find the python executable
|
|
643 AC_PATH_PROG(vi_cv_path_python, python)
|
|
644 if test "X$vi_cv_path_python" != "X"; then
|
|
645
|
|
646 dnl -- get its version number
|
|
647 AC_CACHE_CHECK(Python version,vi_cv_var_python_version,
|
|
648 [[vi_cv_var_python_version=`
|
|
649 ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'`
|
|
650 ]])
|
|
651
|
|
652 dnl -- it must be at least version 1.4
|
|
653 AC_MSG_CHECKING(Python is 1.4 or better)
|
|
654 if ${vi_cv_path_python} -c \
|
|
655 "import sys; sys.exit(${vi_cv_var_python_version} < 1.4)"
|
|
656 then
|
|
657 AC_MSG_RESULT(yep)
|
|
658
|
|
659 dnl -- find where python thinks it was installed
|
|
660 AC_CACHE_CHECK(Python's install prefix,vi_cv_path_python_pfx,
|
|
661 [ vi_cv_path_python_pfx=`
|
|
662 ${vi_cv_path_python} -c \
|
|
663 "import sys; print sys.prefix"` ])
|
|
664
|
|
665 dnl -- and where it thinks it runs
|
|
666 AC_CACHE_CHECK(Python's execution prefix,vi_cv_path_python_epfx,
|
|
667 [ vi_cv_path_python_epfx=`
|
|
668 ${vi_cv_path_python} -c \
|
|
669 "import sys; print sys.exec_prefix"` ])
|
|
670
|
|
671 dnl -- python's internal library path
|
|
672
|
|
673 AC_CACHE_VAL(vi_cv_path_pythonpath,
|
|
674 [ vi_cv_path_pythonpath=`
|
|
675 unset PYTHONPATH;
|
|
676 ${vi_cv_path_python} -c \
|
|
677 "import sys, string; print string.join(sys.path,':')"` ])
|
|
678
|
|
679 dnl -- where the Python implementation library archives are
|
|
680
|
|
681 AC_ARG_WITH(python-config-dir,
|
|
682 [ --with-python-config-dir=PATH Python's config directory],
|
|
683 [ vi_cv_path_python_conf="${withval}" ] )
|
|
684
|
|
685 AC_CACHE_CHECK(Python's configuration directory,vi_cv_path_python_conf,
|
|
686 [
|
|
687 vi_cv_path_python_conf=
|
|
688 for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do
|
|
689 for subdir in lib share; do
|
|
690 d="${path}/${subdir}/python${vi_cv_var_python_version}/config"
|
|
691 if test -d "$d" && test -f "$d/config.c"; then
|
|
692 vi_cv_path_python_conf="$d"
|
|
693 fi
|
|
694 done
|
|
695 done
|
|
696 ])
|
|
697
|
|
698 PYTHON_CONFDIR="${vi_cv_path_python_conf}"
|
|
699
|
|
700 if test "X$PYTHON_CONFDIR" = "X"; then
|
|
701 AC_MSG_RESULT([can't find it!])
|
|
702 else
|
|
703
|
|
704 dnl -- we need to examine Python's config/Makefile too
|
|
705 dnl see what the interpreter is built from
|
|
706 AC_CACHE_VAL(vi_cv_path_python_plibs,
|
|
707 [
|
1681
|
708 pwd=`pwd`
|
|
709 tmp_mkf="$pwd/config-PyMake$$"
|
|
710 cat -- "${PYTHON_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}"
|
7
|
711 __:
|
|
712 @echo "python_MODLIBS='$(MODLIBS)'"
|
|
713 @echo "python_LIBS='$(LIBS)'"
|
|
714 @echo "python_SYSLIBS='$(SYSLIBS)'"
|
|
715 @echo "python_LINKFORSHARED='$(LINKFORSHARED)'"
|
|
716 eof
|
|
717 dnl -- delete the lines from make about Entering/Leaving directory
|
1681
|
718 eval "`cd ${PYTHON_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`"
|
|
719 rm -f -- "${tmp_mkf}"
|
7
|
720 if test "x$MACOSX" = "xyes" && ${vi_cv_path_python} -c \
|
|
721 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"; then
|
|
722 vi_cv_path_python_plibs="-framework Python"
|
|
723 else
|
|
724 if test "${vi_cv_var_python_version}" = "1.4"; then
|
|
725 vi_cv_path_python_plibs="${PYTHON_CONFDIR}/libModules.a ${PYTHON_CONFDIR}/libPython.a ${PYTHON_CONFDIR}/libObjects.a ${PYTHON_CONFDIR}/libParser.a"
|
|
726 else
|
|
727 vi_cv_path_python_plibs="-L${PYTHON_CONFDIR} -lpython${vi_cv_var_python_version}"
|
|
728 fi
|
|
729 vi_cv_path_python_plibs="${vi_cv_path_python_plibs} ${python_MODLIBS} ${python_LIBS} ${python_SYSLIBS} ${python_LINKFORSHARED}"
|
|
730 dnl remove -ltermcap, it can conflict with an earlier -lncurses
|
|
731 vi_cv_path_python_plibs=`echo $vi_cv_path_python_plibs | sed s/-ltermcap//`
|
|
732 fi
|
|
733 ])
|
|
734
|
|
735 PYTHON_LIBS="${vi_cv_path_python_plibs}"
|
|
736 if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then
|
|
737 PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version}"
|
|
738 else
|
|
739 PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version} -I${vi_cv_path_python_epfx}/include/python${vi_cv_var_python_version}"
|
|
740 fi
|
|
741 PYTHON_SRC="if_python.c"
|
|
742 dnl For Mac OSX 10.2 config.o is included in the Python library.
|
|
743 if test "x$MACOSX" = "xyes"; then
|
|
744 PYTHON_OBJ="objects/if_python.o"
|
|
745 else
|
|
746 PYTHON_OBJ="objects/if_python.o objects/py_config.o"
|
|
747 fi
|
|
748 if test "${vi_cv_var_python_version}" = "1.4"; then
|
|
749 PYTHON_OBJ="$PYTHON_OBJ objects/py_getpath.o"
|
|
750 fi
|
|
751 PYTHON_GETPATH_CFLAGS="-DPYTHONPATH='\"${vi_cv_path_pythonpath}\"' -DPREFIX='\"${vi_cv_path_python_pfx}\"' -DEXEC_PREFIX='\"${vi_cv_path_python_epfx}\"'"
|
|
752
|
|
753 dnl On FreeBSD linking with "-pthread" is required to use threads.
|
|
754 dnl _THREAD_SAFE must be used for compiling then.
|
|
755 dnl The "-pthread" is added to $LIBS, so that the following check for
|
|
756 dnl sigaltstack() will look in libc_r (it's there in libc!).
|
|
757 dnl Otherwise, when using GCC, try adding -pthread to $CFLAGS. GCC
|
|
758 dnl will then define target-specific defines, e.g., -D_REENTRANT.
|
|
759 dnl Don't do this for Mac OSX, -pthread will generate a warning.
|
|
760 AC_MSG_CHECKING([if -pthread should be used])
|
|
761 threadsafe_flag=
|
|
762 thread_lib=
|
997
|
763 dnl if test "x$MACOSX" != "xyes"; then
|
|
764 if test "`(uname) 2>/dev/null`" != Darwin; then
|
7
|
765 test "$GCC" = yes && threadsafe_flag="-pthread"
|
|
766 if test "`(uname) 2>/dev/null`" = FreeBSD; then
|
|
767 threadsafe_flag="-D_THREAD_SAFE"
|
|
768 thread_lib="-pthread"
|
|
769 fi
|
|
770 fi
|
|
771 libs_save_old=$LIBS
|
|
772 if test -n "$threadsafe_flag"; then
|
|
773 cflags_save=$CFLAGS
|
|
774 CFLAGS="$CFLAGS $threadsafe_flag"
|
|
775 LIBS="$LIBS $thread_lib"
|
|
776 AC_TRY_LINK(,[ ],
|
|
777 AC_MSG_RESULT(yes); PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag",
|
|
778 AC_MSG_RESULT(no); LIBS=$libs_save_old
|
|
779 )
|
|
780 CFLAGS=$cflags_save
|
|
781 else
|
|
782 AC_MSG_RESULT(no)
|
|
783 fi
|
|
784
|
|
785 dnl check that compiling a simple program still works with the flags
|
|
786 dnl added for Python.
|
|
787 AC_MSG_CHECKING([if compile and link flags for Python are sane])
|
|
788 cflags_save=$CFLAGS
|
|
789 libs_save=$LIBS
|
|
790 CFLAGS="$CFLAGS $PYTHON_CFLAGS"
|
|
791 LIBS="$LIBS $PYTHON_LIBS"
|
|
792 AC_TRY_LINK(,[ ],
|
|
793 AC_MSG_RESULT(yes); python_ok=yes,
|
|
794 AC_MSG_RESULT(no: PYTHON DISABLED); python_ok=no)
|
|
795 CFLAGS=$cflags_save
|
|
796 LIBS=$libs_save
|
|
797 if test $python_ok = yes; then
|
|
798 AC_DEFINE(FEAT_PYTHON)
|
|
799 else
|
|
800 LIBS=$libs_save_old
|
|
801 PYTHON_SRC=
|
|
802 PYTHON_OBJ=
|
|
803 PYTHON_LIBS=
|
|
804 PYTHON_CFLAGS=
|
|
805 fi
|
|
806
|
|
807 fi
|
|
808 else
|
|
809 AC_MSG_RESULT(too old)
|
|
810 fi
|
|
811 fi
|
|
812 fi
|
|
813 AC_SUBST(PYTHON_CONFDIR)
|
|
814 AC_SUBST(PYTHON_LIBS)
|
|
815 AC_SUBST(PYTHON_GETPATH_CFLAGS)
|
|
816 AC_SUBST(PYTHON_CFLAGS)
|
|
817 AC_SUBST(PYTHON_SRC)
|
|
818 AC_SUBST(PYTHON_OBJ)
|
|
819
|
|
820 AC_MSG_CHECKING(--enable-tclinterp argument)
|
|
821 AC_ARG_ENABLE(tclinterp,
|
|
822 [ --enable-tclinterp Include Tcl interpreter.], ,
|
|
823 [enable_tclinterp="no"])
|
|
824 AC_MSG_RESULT($enable_tclinterp)
|
|
825
|
|
826 if test "$enable_tclinterp" = "yes"; then
|
|
827
|
1464
|
828 dnl on FreeBSD tclsh is a silly script, look for tclsh8.[5420]
|
7
|
829 AC_MSG_CHECKING(--with-tclsh argument)
|
|
830 AC_ARG_WITH(tclsh, [ --with-tclsh=PATH which tclsh to use (default: tclsh8.0)],
|
|
831 tclsh_name="$withval"; AC_MSG_RESULT($tclsh_name),
|
1464
|
832 tclsh_name="tclsh8.5"; AC_MSG_RESULT(no))
|
7
|
833 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name)
|
|
834 AC_SUBST(vi_cv_path_tcl)
|
|
835
|
1464
|
836 dnl when no specific version specified, also try 8.4, 8.2 and 8.0
|
|
837 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.5"; then
|
|
838 tclsh_name="tclsh8.4"
|
|
839 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name)
|
|
840 fi
|
132
|
841 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.4"; then
|
7
|
842 tclsh_name="tclsh8.2"
|
|
843 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name)
|
|
844 fi
|
132
|
845 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.2"; then
|
|
846 tclsh_name="tclsh8.0"
|
|
847 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name)
|
|
848 fi
|
7
|
849 dnl still didn't find it, try without version number
|
|
850 if test "X$vi_cv_path_tcl" = "X"; then
|
|
851 tclsh_name="tclsh"
|
|
852 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name)
|
|
853 fi
|
|
854 if test "X$vi_cv_path_tcl" != "X"; then
|
|
855 AC_MSG_CHECKING(Tcl version)
|
|
856 if echo 'exit [[expr [info tclversion] < 8.0]]' | $vi_cv_path_tcl - ; then
|
|
857 tclver=`echo 'puts [[info tclversion]]' | $vi_cv_path_tcl -`
|
|
858 AC_MSG_RESULT($tclver - OK);
|
|
859 tclloc=`echo 'set l [[info library]];set i [[string last lib $l]];incr i -2;puts [[string range $l 0 $i]]' | $vi_cv_path_tcl -`
|
|
860
|
|
861 AC_MSG_CHECKING(for location of Tcl include)
|
|
862 if test "x$MACOSX" != "xyes"; then
|
1542
|
863 tclinc="$tclloc/include $tclloc/include/tcl $tclloc/include/tcl$tclver /usr/local/include /usr/local/include/tcl$tclver /usr/include /usr/include/tcl$tclver"
|
7
|
864 else
|
|
865 dnl For Mac OS X 10.3, use the OS-provided framework location
|
|
866 tclinc="/System/Library/Frameworks/Tcl.framework/Headers"
|
|
867 fi
|
1542
|
868 TCL_INC=
|
7
|
869 for try in $tclinc; do
|
|
870 if test -f "$try/tcl.h"; then
|
|
871 AC_MSG_RESULT($try/tcl.h)
|
|
872 TCL_INC=$try
|
|
873 break
|
|
874 fi
|
|
875 done
|
|
876 if test -z "$TCL_INC"; then
|
|
877 AC_MSG_RESULT(<not found>)
|
|
878 SKIP_TCL=YES
|
|
879 fi
|
|
880 if test -z "$SKIP_TCL"; then
|
|
881 AC_MSG_CHECKING(for location of tclConfig.sh script)
|
|
882 if test "x$MACOSX" != "xyes"; then
|
|
883 tclcnf=`echo $tclinc | sed s/include/lib/g`
|
1464
|
884 tclcnf="$tclcnf `echo $tclinc | sed s/include/lib64/g`"
|
7
|
885 else
|
|
886 dnl For Mac OS X 10.3, use the OS-provided framework location
|
|
887 tclcnf="/System/Library/Frameworks/Tcl.framework"
|
|
888 fi
|
|
889 for try in $tclcnf; do
|
|
890 if test -f $try/tclConfig.sh; then
|
|
891 AC_MSG_RESULT($try/tclConfig.sh)
|
|
892 . $try/tclConfig.sh
|
|
893 dnl use eval, because tcl 8.2 includes ${TCL_DBGX}
|
|
894 TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"`
|
|
895 dnl Use $TCL_DEFS for -D_THREAD_SAFE et al. But only use the
|
132
|
896 dnl "-D_ABC" items. Watch out for -DFOO=long\ long.
|
1679
|
897 TCL_DEFS=`echo $TCL_DEFS | sed -e 's/\\\\ /\\\\X/g' | tr ' ' '\012' | sed -e '/^[[^-]]/d' -e '/^-[[^D]]/d' -e '/-D[[^_]]/d' -e 's/-D_/ -D_/' | tr '\012' ' ' | sed -e 's/\\\\X/\\\\ /g'`
|
7
|
898 break
|
|
899 fi
|
|
900 done
|
|
901 if test -z "$TCL_LIBS"; then
|
|
902 AC_MSG_RESULT(<not found>)
|
|
903 AC_MSG_CHECKING(for Tcl library by myself)
|
|
904 tcllib=`echo $tclinc | sed s/include/lib/g`
|
1464
|
905 tcllib="$tcllib `echo $tclinc | sed s/include/lib64/g`"
|
7
|
906 for ext in .so .a ; do
|
|
907 for ver in "" $tclver ; do
|
|
908 for try in $tcllib ; do
|
|
909 trylib=tcl$ver$ext
|
|
910 if test -f $try/lib$trylib ; then
|
|
911 AC_MSG_RESULT($try/lib$trylib)
|
|
912 TCL_LIBS="-L$try -ltcl$ver -ldl -lm"
|
|
913 if test "`(uname) 2>/dev/null`" = SunOS &&
|
|
914 uname -r | grep '^5' >/dev/null; then
|
|
915 TCL_LIBS="$TCL_LIBS -R $try"
|
|
916 fi
|
|
917 break 3
|
|
918 fi
|
|
919 done
|
|
920 done
|
|
921 done
|
|
922 if test -z "$TCL_LIBS"; then
|
|
923 AC_MSG_RESULT(<not found>)
|
|
924 SKIP_TCL=YES
|
|
925 fi
|
|
926 fi
|
|
927 if test -z "$SKIP_TCL"; then
|
|
928 AC_DEFINE(FEAT_TCL)
|
|
929 TCL_SRC=if_tcl.c
|
|
930 TCL_OBJ=objects/if_tcl.o
|
|
931 TCL_PRO=if_tcl.pro
|
|
932 TCL_CFLAGS="-I$TCL_INC $TCL_DEFS"
|
|
933 fi
|
|
934 fi
|
|
935 else
|
|
936 AC_MSG_RESULT(too old; need Tcl version 8.0 or later)
|
|
937 fi
|
|
938 fi
|
|
939 fi
|
|
940 AC_SUBST(TCL_SRC)
|
|
941 AC_SUBST(TCL_OBJ)
|
|
942 AC_SUBST(TCL_PRO)
|
|
943 AC_SUBST(TCL_CFLAGS)
|
|
944 AC_SUBST(TCL_LIBS)
|
|
945
|
|
946 AC_MSG_CHECKING(--enable-rubyinterp argument)
|
|
947 AC_ARG_ENABLE(rubyinterp,
|
|
948 [ --enable-rubyinterp Include Ruby interpreter.], ,
|
|
949 [enable_rubyinterp="no"])
|
|
950 AC_MSG_RESULT($enable_rubyinterp)
|
|
951 if test "$enable_rubyinterp" = "yes"; then
|
|
952 AC_SUBST(vi_cv_path_ruby)
|
|
953 AC_PATH_PROG(vi_cv_path_ruby, ruby)
|
|
954 if test "X$vi_cv_path_ruby" != "X"; then
|
|
955 AC_MSG_CHECKING(Ruby version)
|
189
|
956 if $vi_cv_path_ruby -e '(VERSION rescue RUBY_VERSION) >= "1.6.0" or exit 1' >/dev/null 2>/dev/null; then
|
7
|
957 AC_MSG_RESULT(OK)
|
|
958 AC_MSG_CHECKING(Ruby header files)
|
|
959 rubyhdrdir=`$vi_cv_path_ruby -r mkmf -e 'print Config::CONFIG[["archdir"]] || $hdrdir' 2>/dev/null`
|
|
960 if test "X$rubyhdrdir" != "X"; then
|
|
961 AC_MSG_RESULT($rubyhdrdir)
|
|
962 RUBY_CFLAGS="-I$rubyhdrdir"
|
|
963 rubylibs=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["LIBS"]]'`
|
|
964 if test "X$rubylibs" != "X"; then
|
|
965 RUBY_LIBS="$rubylibs"
|
|
966 fi
|
|
967 librubyarg=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["LIBRUBYARG"]])'`
|
|
968 if test -f "$rubyhdrdir/$librubyarg"; then
|
|
969 librubyarg="$rubyhdrdir/$librubyarg"
|
|
970 else
|
|
971 rubylibdir=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["libdir"]])'`
|
|
972 if test -f "$rubylibdir/$librubyarg"; then
|
|
973 librubyarg="$rubylibdir/$librubyarg"
|
|
974 elif test "$librubyarg" = "libruby.a"; then
|
|
975 dnl required on Mac OS 10.3 where libruby.a doesn't exist
|
|
976 librubyarg="-lruby"
|
|
977 else
|
|
978 librubyarg=`$vi_cv_path_ruby -r rbconfig -e "print '$librubyarg'.gsub(/-L\./, %'-L#{Config.expand(Config::CONFIG[\"libdir\"])}')"`
|
|
979 fi
|
|
980 fi
|
|
981
|
|
982 if test "X$librubyarg" != "X"; then
|
|
983 RUBY_LIBS="$librubyarg $RUBY_LIBS"
|
|
984 fi
|
|
985 rubyldflags=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["LDFLAGS"]]'`
|
|
986 if test "X$rubyldflags" != "X"; then
|
|
987 LDFLAGS="$rubyldflags $LDFLAGS"
|
|
988 fi
|
|
989 RUBY_SRC="if_ruby.c"
|
|
990 RUBY_OBJ="objects/if_ruby.o"
|
|
991 RUBY_PRO="if_ruby.pro"
|
|
992 AC_DEFINE(FEAT_RUBY)
|
|
993 else
|
|
994 AC_MSG_RESULT(not found, disabling Ruby)
|
|
995 fi
|
|
996 else
|
|
997 AC_MSG_RESULT(too old; need Ruby version 1.6.0 or later)
|
|
998 fi
|
|
999 fi
|
|
1000 fi
|
|
1001 AC_SUBST(RUBY_SRC)
|
|
1002 AC_SUBST(RUBY_OBJ)
|
|
1003 AC_SUBST(RUBY_PRO)
|
|
1004 AC_SUBST(RUBY_CFLAGS)
|
|
1005 AC_SUBST(RUBY_LIBS)
|
|
1006
|
|
1007 AC_MSG_CHECKING(--enable-cscope argument)
|
|
1008 AC_ARG_ENABLE(cscope,
|
|
1009 [ --enable-cscope Include cscope interface.], ,
|
|
1010 [enable_cscope="no"])
|
|
1011 AC_MSG_RESULT($enable_cscope)
|
|
1012 if test "$enable_cscope" = "yes"; then
|
|
1013 AC_DEFINE(FEAT_CSCOPE)
|
|
1014 fi
|
|
1015
|
|
1016 AC_MSG_CHECKING(--enable-workshop argument)
|
|
1017 AC_ARG_ENABLE(workshop,
|
|
1018 [ --enable-workshop Include Sun Visual Workshop support.], ,
|
|
1019 [enable_workshop="no"])
|
|
1020 AC_MSG_RESULT($enable_workshop)
|
|
1021 if test "$enable_workshop" = "yes"; then
|
|
1022 AC_DEFINE(FEAT_SUN_WORKSHOP)
|
|
1023 WORKSHOP_SRC="workshop.c integration.c"
|
|
1024 AC_SUBST(WORKSHOP_SRC)
|
|
1025 WORKSHOP_OBJ="objects/workshop.o objects/integration.o"
|
|
1026 AC_SUBST(WORKSHOP_OBJ)
|
|
1027 if test "${enable_gui-xxx}" = xxx; then
|
|
1028 enable_gui=motif
|
|
1029 fi
|
|
1030 fi
|
|
1031
|
|
1032 AC_MSG_CHECKING(--disable-netbeans argument)
|
|
1033 AC_ARG_ENABLE(netbeans,
|
|
1034 [ --disable-netbeans Disable NetBeans integration support.],
|
|
1035 , [enable_netbeans="yes"])
|
|
1036 if test "$enable_netbeans" = "yes"; then
|
|
1037 AC_MSG_RESULT(no)
|
|
1038 dnl On Solaris we need the socket and nsl library.
|
|
1039 AC_CHECK_LIB(socket, socket)
|
|
1040 AC_CHECK_LIB(nsl, gethostbyname)
|
|
1041 AC_MSG_CHECKING(whether compiling netbeans integration is possible)
|
|
1042 AC_TRY_LINK([
|
|
1043 #include <stdio.h>
|
|
1044 #include <stdlib.h>
|
|
1045 #include <stdarg.h>
|
|
1046 #include <fcntl.h>
|
|
1047 #include <netdb.h>
|
|
1048 #include <netinet/in.h>
|
|
1049 #include <errno.h>
|
|
1050 #include <sys/types.h>
|
|
1051 #include <sys/socket.h>
|
|
1052 /* Check bitfields */
|
|
1053 struct nbbuf {
|
|
1054 unsigned int initDone:1;
|
|
1055 ushort signmaplen;
|
|
1056 };
|
|
1057 ], [
|
|
1058 /* Check creating a socket. */
|
|
1059 struct sockaddr_in server;
|
|
1060 (void)socket(AF_INET, SOCK_STREAM, 0);
|
|
1061 (void)htons(100);
|
|
1062 (void)gethostbyname("microsoft.com");
|
|
1063 if (errno == ECONNREFUSED)
|
|
1064 (void)connect(1, (struct sockaddr *)&server, sizeof(server));
|
|
1065 ],
|
|
1066 AC_MSG_RESULT(yes),
|
|
1067 AC_MSG_RESULT(no); enable_netbeans="no")
|
|
1068 else
|
|
1069 AC_MSG_RESULT(yes)
|
|
1070 fi
|
|
1071 if test "$enable_netbeans" = "yes"; then
|
|
1072 AC_DEFINE(FEAT_NETBEANS_INTG)
|
|
1073 NETBEANS_SRC="netbeans.c"
|
|
1074 AC_SUBST(NETBEANS_SRC)
|
|
1075 NETBEANS_OBJ="objects/netbeans.o"
|
|
1076 AC_SUBST(NETBEANS_OBJ)
|
|
1077 fi
|
|
1078
|
|
1079 AC_MSG_CHECKING(--enable-sniff argument)
|
|
1080 AC_ARG_ENABLE(sniff,
|
|
1081 [ --enable-sniff Include Sniff interface.], ,
|
|
1082 [enable_sniff="no"])
|
|
1083 AC_MSG_RESULT($enable_sniff)
|
|
1084 if test "$enable_sniff" = "yes"; then
|
|
1085 AC_DEFINE(FEAT_SNIFF)
|
|
1086 SNIFF_SRC="if_sniff.c"
|
|
1087 AC_SUBST(SNIFF_SRC)
|
|
1088 SNIFF_OBJ="objects/if_sniff.o"
|
|
1089 AC_SUBST(SNIFF_OBJ)
|
|
1090 fi
|
|
1091
|
|
1092 AC_MSG_CHECKING(--enable-multibyte argument)
|
|
1093 AC_ARG_ENABLE(multibyte,
|
|
1094 [ --enable-multibyte Include multibyte editing support.], ,
|
|
1095 [enable_multibyte="no"])
|
|
1096 AC_MSG_RESULT($enable_multibyte)
|
|
1097 if test "$enable_multibyte" = "yes"; then
|
|
1098 AC_DEFINE(FEAT_MBYTE)
|
|
1099 fi
|
|
1100
|
|
1101 AC_MSG_CHECKING(--enable-hangulinput argument)
|
|
1102 AC_ARG_ENABLE(hangulinput,
|
|
1103 [ --enable-hangulinput Include Hangul input support.], ,
|
|
1104 [enable_hangulinput="no"])
|
|
1105 AC_MSG_RESULT($enable_hangulinput)
|
|
1106
|
|
1107 AC_MSG_CHECKING(--enable-xim argument)
|
|
1108 AC_ARG_ENABLE(xim,
|
|
1109 [ --enable-xim Include XIM input support.],
|
|
1110 AC_MSG_RESULT($enable_xim),
|
|
1111 [enable_xim="auto"; AC_MSG_RESULT(defaulting to auto)])
|
|
1112 dnl defining FEAT_XIM is delayed, so that it can be disabled for older GTK
|
|
1113
|
|
1114 AC_MSG_CHECKING(--enable-fontset argument)
|
|
1115 AC_ARG_ENABLE(fontset,
|
|
1116 [ --enable-fontset Include X fontset output support.], ,
|
|
1117 [enable_fontset="no"])
|
|
1118 AC_MSG_RESULT($enable_fontset)
|
|
1119 dnl defining FEAT_XFONTSET is delayed, so that it can be disabled for no GUI
|
|
1120
|
|
1121 test -z "$with_x" && with_x=yes
|
|
1122 test "${enable_gui-yes}" != no -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && with_x=yes
|
|
1123 if test "$with_x" = no; then
|
|
1124 AC_MSG_RESULT(defaulting to: don't HAVE_X11)
|
|
1125 else
|
|
1126 dnl Do this check early, so that its failure can override user requests.
|
|
1127
|
|
1128 AC_PATH_PROG(xmkmfpath, xmkmf)
|
|
1129
|
|
1130 AC_PATH_XTRA
|
|
1131
|
|
1132 dnl On OS390Unix the X libraries are DLLs. To use them the code must
|
|
1133 dnl be compiled with a special option.
|
|
1134 dnl Also add SM, ICE and Xmu to X_EXTRA_LIBS.
|
|
1135 if test "$OS390Unix" = "yes"; then
|
|
1136 CFLAGS="$CFLAGS -W c,dll"
|
|
1137 LDFLAGS="$LDFLAGS -W l,dll"
|
|
1138 X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE -lXmu"
|
|
1139 fi
|
|
1140
|
|
1141 dnl On my HPUX system the X include dir is found, but the lib dir not.
|
|
1142 dnl This is a desparate try to fix this.
|
|
1143
|
|
1144 if test -d "$x_includes" && test ! -d "$x_libraries"; then
|
|
1145 x_libraries=`echo "$x_includes" | sed s/include/lib/`
|
|
1146 AC_MSG_RESULT(Corrected X libraries to $x_libraries)
|
|
1147 X_LIBS="$X_LIBS -L$x_libraries"
|
|
1148 if test "`(uname) 2>/dev/null`" = SunOS &&
|
|
1149 uname -r | grep '^5' >/dev/null; then
|
|
1150 X_LIBS="$X_LIBS -R $x_libraries"
|
|
1151 fi
|
|
1152 fi
|
|
1153
|
|
1154 if test -d "$x_libraries" && test ! -d "$x_includes"; then
|
|
1155 x_includes=`echo "$x_libraries" | sed s/lib/include/`
|
|
1156 AC_MSG_RESULT(Corrected X includes to $x_includes)
|
|
1157 X_CFLAGS="$X_CFLAGS -I$x_includes"
|
|
1158 fi
|
|
1159
|
|
1160 dnl Remove "-I/usr/include " from X_CFLAGS, should not be needed.
|
|
1161 X_CFLAGS="`echo $X_CFLAGS\ | sed 's%-I/usr/include %%'`"
|
|
1162 dnl Remove "-L/usr/lib " from X_LIBS, should not be needed.
|
|
1163 X_LIBS="`echo $X_LIBS\ | sed 's%-L/usr/lib %%'`"
|
|
1164 dnl Same for "-R/usr/lib ".
|
|
1165 X_LIBS="`echo $X_LIBS\ | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`"
|
|
1166
|
|
1167
|
|
1168 dnl Check if the X11 header files are correctly installed. On some systems
|
1649
|
1169 dnl Xlib.h includes files that don't exist. On some systems X11/Intrinsic.h
|
|
1170 dnl is missing.
|
7
|
1171 AC_MSG_CHECKING(if X11 header files can be found)
|
|
1172 cflags_save=$CFLAGS
|
|
1173 CFLAGS="$CFLAGS $X_CFLAGS"
|
1649
|
1174 AC_TRY_COMPILE([#include <X11/Xlib.h>
|
|
1175 #include <X11/Intrinsic.h>], ,
|
7
|
1176 AC_MSG_RESULT(yes),
|
|
1177 AC_MSG_RESULT(no); no_x=yes)
|
|
1178 CFLAGS=$cflags_save
|
|
1179
|
|
1180 if test "${no_x-no}" = yes; then
|
|
1181 with_x=no
|
|
1182 else
|
|
1183 AC_DEFINE(HAVE_X11)
|
|
1184 X_LIB="-lXt -lX11";
|
|
1185 AC_SUBST(X_LIB)
|
|
1186
|
|
1187 ac_save_LDFLAGS="$LDFLAGS"
|
|
1188 LDFLAGS="-L$x_libraries $LDFLAGS"
|
|
1189
|
|
1190 dnl Check for -lXdmcp (needed on SunOS 4.1.4)
|
|
1191 dnl For HP-UX 10.20 it must be before -lSM -lICE
|
|
1192 AC_CHECK_LIB(Xdmcp, _XdmcpAuthDoIt, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"],,
|
|
1193 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp])
|
|
1194
|
|
1195 dnl Some systems need -lnsl -lsocket when testing for ICE.
|
|
1196 dnl The check above doesn't do this, try here (again). Also needed to get
|
|
1197 dnl them after Xdmcp. link.sh will remove them when not needed.
|
|
1198 dnl Check for other function than above to avoid the cached value
|
|
1199 AC_CHECK_LIB(ICE, IceOpenConnection,
|
|
1200 [X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"],, [$X_EXTRA_LIBS])
|
|
1201
|
|
1202 dnl Check for -lXpm (needed for some versions of Motif)
|
|
1203 LDFLAGS="$X_LIBS $ac_save_LDFLAGS"
|
|
1204 AC_CHECK_LIB(Xpm, XpmCreatePixmapFromData, [X_PRE_LIBS="$X_PRE_LIBS -lXpm"],,
|
|
1205 [-lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS])
|
|
1206
|
|
1207 dnl Check that the X11 header files don't use implicit declarations
|
|
1208 AC_MSG_CHECKING(if X11 header files implicitly declare return values)
|
|
1209 cflags_save=$CFLAGS
|
|
1210 CFLAGS="$CFLAGS $X_CFLAGS -Werror"
|
|
1211 AC_TRY_COMPILE([#include <X11/Xlib.h>], ,
|
|
1212 AC_MSG_RESULT(no),
|
|
1213 CFLAGS="$CFLAGS -Wno-implicit-int"
|
|
1214 AC_TRY_COMPILE([#include <X11/Xlib.h>], ,
|
|
1215 AC_MSG_RESULT(yes); cflags_save="$cflags_save -Wno-implicit-int",
|
|
1216 AC_MSG_RESULT(test failed)
|
|
1217 )
|
|
1218 )
|
|
1219 CFLAGS=$cflags_save
|
|
1220
|
|
1221 LDFLAGS="$ac_save_LDFLAGS"
|
|
1222
|
1887
|
1223 AC_MSG_CHECKING(size of wchar_t is 2 bytes)
|
|
1224 AC_CACHE_VAL(ac_cv_small_wchar_t,
|
|
1225 [AC_TRY_RUN([
|
|
1226 #include <X11/Xlib.h>
|
|
1227 #if STDC_HEADERS
|
|
1228 # include <stdlib.h>
|
|
1229 # include <stddef.h>
|
|
1230 #endif
|
|
1231 main()
|
|
1232 {
|
|
1233 if (sizeof(wchar_t) <= 2)
|
|
1234 exit(1);
|
|
1235 exit(0);
|
|
1236 }],
|
|
1237 ac_cv_small_wchar_t="no",
|
|
1238 ac_cv_small_wchar_t="yes",
|
|
1239 AC_MSG_ERROR(failed to compile test program))])
|
|
1240 AC_MSG_RESULT($ac_cv_small_wchar_t)
|
|
1241 if test "x$ac_cv_small_wchar_t" = "xyes" ; then
|
|
1242 AC_DEFINE(SMALL_WCHAR_T)
|
|
1243 fi
|
|
1244
|
7
|
1245 fi
|
|
1246 fi
|
|
1247
|
270
|
1248 test "x$with_x" = xno -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && enable_gui=no
|
7
|
1249
|
|
1250 AC_MSG_CHECKING(--enable-gui argument)
|
|
1251 AC_ARG_ENABLE(gui,
|
574
|
1252 [ --enable-gui[=OPTS] X11 GUI [default=auto] [OPTS=auto/no/gtk/gtk2/gnome/gnome2/motif/athena/neXtaw/photon/carbon]], , enable_gui="auto")
|
7
|
1253
|
|
1254 dnl Canonicalize the --enable-gui= argument so that it can be easily compared.
|
|
1255 dnl Do not use character classes for portability with old tools.
|
|
1256 enable_gui_canon=`echo "_$enable_gui" | \
|
|
1257 sed 's/[[ _+-]]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
|
|
1258
|
|
1259 dnl Skip everything by default.
|
|
1260 SKIP_GTK=YES
|
|
1261 SKIP_GTK2=YES
|
|
1262 SKIP_GNOME=YES
|
|
1263 SKIP_MOTIF=YES
|
|
1264 SKIP_ATHENA=YES
|
|
1265 SKIP_NEXTAW=YES
|
|
1266 SKIP_PHOTON=YES
|
|
1267 SKIP_CARBON=YES
|
|
1268 GUITYPE=NONE
|
|
1269
|
67
|
1270 if test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then
|
7
|
1271 SKIP_PHOTON=
|
|
1272 case "$enable_gui_canon" in
|
|
1273 no) AC_MSG_RESULT(no GUI support)
|
|
1274 SKIP_PHOTON=YES ;;
|
|
1275 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;;
|
|
1276 auto) AC_MSG_RESULT(auto - automatic GUI support) ;;
|
|
1277 photon) AC_MSG_RESULT(Photon GUI support) ;;
|
|
1278 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported])
|
|
1279 SKIP_PHOTON=YES ;;
|
|
1280 esac
|
|
1281
|
|
1282 elif test "x$MACOSX" = "xyes" -a "x$with_x" = "xno" ; then
|
|
1283 SKIP_CARBON=
|
|
1284 case "$enable_gui_canon" in
|
|
1285 no) AC_MSG_RESULT(no GUI support)
|
|
1286 SKIP_CARBON=YES ;;
|
|
1287 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;;
|
|
1288 auto) AC_MSG_RESULT(auto - automatic GUI support) ;;
|
|
1289 carbon) AC_MSG_RESULT(Carbon GUI support) ;;
|
|
1290 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported])
|
|
1291 SKIP_CARBON=YES ;;
|
|
1292 esac
|
|
1293
|
|
1294 else
|
|
1295
|
|
1296 case "$enable_gui_canon" in
|
|
1297 no|none) AC_MSG_RESULT(no GUI support) ;;
|
|
1298 yes|""|auto) AC_MSG_RESULT(yes/auto - automatic GUI support)
|
|
1299 SKIP_GTK=
|
|
1300 SKIP_GTK2=
|
|
1301 SKIP_GNOME=
|
|
1302 SKIP_MOTIF=
|
|
1303 SKIP_ATHENA=
|
|
1304 SKIP_NEXTAW=
|
|
1305 SKIP_CARBON=;;
|
|
1306 gtk) AC_MSG_RESULT(GTK+ 1.x GUI support)
|
|
1307 SKIP_GTK=;;
|
|
1308 gtk2) AC_MSG_RESULT(GTK+ 2.x GUI support)
|
|
1309 SKIP_GTK=
|
|
1310 SKIP_GTK2=;;
|
|
1311 gnome) AC_MSG_RESULT(GNOME 1.x GUI support)
|
|
1312 SKIP_GNOME=
|
|
1313 SKIP_GTK=;;
|
|
1314 gnome2) AC_MSG_RESULT(GNOME 2.x GUI support)
|
|
1315 SKIP_GNOME=
|
|
1316 SKIP_GTK=
|
|
1317 SKIP_GTK2=;;
|
|
1318 motif) AC_MSG_RESULT(Motif GUI support)
|
|
1319 SKIP_MOTIF=;;
|
|
1320 athena) AC_MSG_RESULT(Athena GUI support)
|
|
1321 SKIP_ATHENA=;;
|
|
1322 nextaw) AC_MSG_RESULT(neXtaw GUI support)
|
|
1323 SKIP_NEXTAW=;;
|
|
1324 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) ;;
|
|
1325 esac
|
|
1326
|
|
1327 fi
|
|
1328
|
|
1329 if test "x$SKIP_GTK" != "xYES" -a "$enable_gui_canon" != "gtk" -a "$enable_gui_canon" != "gtk2"; then
|
|
1330 AC_MSG_CHECKING(whether or not to look for GTK)
|
|
1331 AC_ARG_ENABLE(gtk-check,
|
|
1332 [ --enable-gtk-check If auto-select GUI, check for GTK [default=yes]],
|
|
1333 , enable_gtk_check="yes")
|
|
1334 AC_MSG_RESULT($enable_gtk_check)
|
|
1335 if test "x$enable_gtk_check" = "xno"; then
|
|
1336 SKIP_GTK=YES
|
|
1337 SKIP_GNOME=YES
|
|
1338 fi
|
|
1339 fi
|
|
1340
|
|
1341 if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \
|
|
1342 -a "$enable_gui_canon" != "gnome2"; then
|
|
1343 AC_MSG_CHECKING(whether or not to look for GTK+ 2)
|
|
1344 AC_ARG_ENABLE(gtk2-check,
|
|
1345 [ --enable-gtk2-check If GTK GUI, check for GTK+ 2 [default=yes]],
|
|
1346 , enable_gtk2_check="yes")
|
|
1347 AC_MSG_RESULT($enable_gtk2_check)
|
|
1348 if test "x$enable_gtk2_check" = "xno"; then
|
|
1349 SKIP_GTK2=YES
|
|
1350 fi
|
|
1351 fi
|
|
1352
|
|
1353 if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome" \
|
|
1354 -a "$enable_gui_canon" != "gnome2"; then
|
|
1355 AC_MSG_CHECKING(whether or not to look for GNOME)
|
|
1356 AC_ARG_ENABLE(gnome-check,
|
|
1357 [ --enable-gnome-check If GTK GUI, check for GNOME [default=no]],
|
|
1358 , enable_gnome_check="no")
|
|
1359 AC_MSG_RESULT($enable_gnome_check)
|
|
1360 if test "x$enable_gnome_check" = "xno"; then
|
|
1361 SKIP_GNOME=YES
|
|
1362 fi
|
|
1363 fi
|
|
1364
|
|
1365 if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then
|
|
1366 AC_MSG_CHECKING(whether or not to look for Motif)
|
|
1367 AC_ARG_ENABLE(motif-check,
|
|
1368 [ --enable-motif-check If auto-select GUI, check for Motif [default=yes]],
|
|
1369 , enable_motif_check="yes")
|
|
1370 AC_MSG_RESULT($enable_motif_check)
|
|
1371 if test "x$enable_motif_check" = "xno"; then
|
|
1372 SKIP_MOTIF=YES
|
|
1373 fi
|
|
1374 fi
|
|
1375
|
|
1376 if test "x$SKIP_ATHENA" != "xYES" -a "$enable_gui_canon" != "athena"; then
|
|
1377 AC_MSG_CHECKING(whether or not to look for Athena)
|
|
1378 AC_ARG_ENABLE(athena-check,
|
|
1379 [ --enable-athena-check If auto-select GUI, check for Athena [default=yes]],
|
|
1380 , enable_athena_check="yes")
|
|
1381 AC_MSG_RESULT($enable_athena_check)
|
|
1382 if test "x$enable_athena_check" = "xno"; then
|
|
1383 SKIP_ATHENA=YES
|
|
1384 fi
|
|
1385 fi
|
|
1386
|
|
1387 if test "x$SKIP_NEXTAW" != "xYES" -a "$enable_gui_canon" != "nextaw"; then
|
|
1388 AC_MSG_CHECKING(whether or not to look for neXtaw)
|
|
1389 AC_ARG_ENABLE(nextaw-check,
|
|
1390 [ --enable-nextaw-check If auto-select GUI, check for neXtaw [default=yes]],
|
|
1391 , enable_nextaw_check="yes")
|
|
1392 AC_MSG_RESULT($enable_nextaw_check);
|
|
1393 if test "x$enable_nextaw_check" = "xno"; then
|
|
1394 SKIP_NEXTAW=YES
|
|
1395 fi
|
|
1396 fi
|
|
1397
|
|
1398 if test "x$SKIP_CARBON" != "xYES" -a "$enable_gui_canon" != "carbon"; then
|
|
1399 AC_MSG_CHECKING(whether or not to look for Carbon)
|
|
1400 AC_ARG_ENABLE(carbon-check,
|
|
1401 [ --enable-carbon-check If auto-select GUI, check for Carbon [default=yes]],
|
|
1402 , enable_carbon_check="yes")
|
|
1403 AC_MSG_RESULT($enable_carbon_check);
|
|
1404 if test "x$enable_carbon_check" = "xno"; then
|
|
1405 SKIP_CARBON=YES
|
|
1406 fi
|
|
1407 fi
|
|
1408
|
11
|
1409
|
7
|
1410 if test "x$MACOSX" = "xyes" -a -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then
|
|
1411 AC_MSG_CHECKING(for Carbon GUI)
|
864
|
1412 dnl already did the check, just give the message
|
7
|
1413 AC_MSG_RESULT(yes);
|
|
1414 GUITYPE=CARBONGUI
|
502
|
1415 if test "$VIMNAME" = "vim"; then
|
|
1416 VIMNAME=Vim
|
|
1417 fi
|
864
|
1418
|
|
1419 dnl Default install directory is not /usr/local
|
|
1420 if test x$prefix = xNONE; then
|
|
1421 prefix=/Applications
|
|
1422 fi
|
|
1423
|
|
1424 dnl Sorry for the hard coded default
|
|
1425 datadir='${prefix}/Vim.app/Contents/Resources'
|
|
1426
|
7
|
1427 dnl skip everything else
|
|
1428 SKIP_GTK=YES;
|
|
1429 SKIP_GTK2=YES;
|
|
1430 SKIP_GNOME=YES;
|
|
1431 SKIP_MOTIF=YES;
|
|
1432 SKIP_ATHENA=YES;
|
|
1433 SKIP_NEXTAW=YES;
|
|
1434 SKIP_PHOTON=YES;
|
|
1435 SKIP_CARBON=YES
|
|
1436 fi
|
|
1437
|
|
1438 dnl
|
|
1439 dnl Get the cflags and libraries from the gtk-config script
|
|
1440 dnl
|
|
1441
|
|
1442 dnl define an autoconf function to check for a specified version of GTK, and
|
|
1443 dnl try to compile/link a GTK program. this gets used once for GTK 1.1.16.
|
|
1444 dnl
|
|
1445 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
|
29
|
1446 dnl Test for GTK, and define GTK_CFLAGS, GTK_LIBDIR and GTK_LIBS
|
7
|
1447 dnl
|
|
1448 AC_DEFUN(AM_PATH_GTK,
|
|
1449 [
|
|
1450 if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
|
|
1451 {
|
|
1452 min_gtk_version=ifelse([$1], ,0.99.7,$1)
|
|
1453 AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
|
|
1454 no_gtk=""
|
|
1455 if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
|
|
1456 && $PKG_CONFIG --exists gtk+-2.0; then
|
|
1457 {
|
|
1458 dnl We should be using PKG_CHECK_MODULES() instead of this hack.
|
|
1459 dnl But I guess the dependency on pkgconfig.m4 is not wanted or
|
|
1460 dnl something like that.
|
|
1461 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
|
29
|
1462 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0`
|
7
|
1463 GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
|
|
1464 gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
|
|
1465 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
|
|
1466 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
|
|
1467 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
|
|
1468 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
|
|
1469 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
|
|
1470 }
|
|
1471 elif test "X$GTK_CONFIG" != "Xno"; then
|
|
1472 {
|
|
1473 GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
|
29
|
1474 GTK_LIBDIR=
|
7
|
1475 GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
|
|
1476 gtk_major_version=`$GTK_CONFIG $gtk_config_args --version | \
|
|
1477 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
|
|
1478 gtk_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
|
|
1479 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
|
|
1480 gtk_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
|
|
1481 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
|
|
1482 }
|
|
1483 else
|
|
1484 no_gtk=yes
|
|
1485 fi
|
|
1486
|
|
1487 if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then
|
|
1488 {
|
|
1489 ac_save_CFLAGS="$CFLAGS"
|
|
1490 ac_save_LIBS="$LIBS"
|
|
1491 CFLAGS="$CFLAGS $GTK_CFLAGS"
|
|
1492 LIBS="$LIBS $GTK_LIBS"
|
|
1493
|
|
1494 dnl
|
|
1495 dnl Now check if the installed GTK is sufficiently new. (Also sanity
|
|
1496 dnl checks the results of gtk-config to some extent
|
|
1497 dnl
|
|
1498 rm -f conf.gtktest
|
|
1499 AC_TRY_RUN([
|
|
1500 #include <gtk/gtk.h>
|
|
1501 #include <stdio.h>
|
1621
|
1502 #if STDC_HEADERS
|
|
1503 # include <stdlib.h>
|
|
1504 # include <stddef.h>
|
|
1505 #endif
|
7
|
1506
|
|
1507 int
|
|
1508 main ()
|
|
1509 {
|
|
1510 int major, minor, micro;
|
|
1511 char *tmp_version;
|
|
1512
|
|
1513 system ("touch conf.gtktest");
|
|
1514
|
|
1515 /* HP/UX 9 (%@#!) writes to sscanf strings */
|
|
1516 tmp_version = g_strdup("$min_gtk_version");
|
|
1517 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
|
|
1518 printf("%s, bad version string\n", "$min_gtk_version");
|
|
1519 exit(1);
|
|
1520 }
|
|
1521
|
|
1522 if ((gtk_major_version > major) ||
|
|
1523 ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
|
|
1524 ((gtk_major_version == major) && (gtk_minor_version == minor) &&
|
|
1525 (gtk_micro_version >= micro)))
|
|
1526 {
|
|
1527 return 0;
|
|
1528 }
|
|
1529 return 1;
|
|
1530 }
|
|
1531 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
|
|
1532 CFLAGS="$ac_save_CFLAGS"
|
|
1533 LIBS="$ac_save_LIBS"
|
|
1534 }
|
|
1535 fi
|
|
1536 if test "x$no_gtk" = x ; then
|
|
1537 if test "x$enable_gtktest" = "xyes"; then
|
|
1538 AC_MSG_RESULT(yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version)
|
|
1539 else
|
|
1540 AC_MSG_RESULT(found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version)
|
|
1541 fi
|
|
1542 ifelse([$2], , :, [$2])
|
|
1543 else
|
|
1544 {
|
|
1545 AC_MSG_RESULT(no)
|
|
1546 GTK_CFLAGS=""
|
|
1547 GTK_LIBS=""
|
|
1548 ifelse([$3], , :, [$3])
|
|
1549 }
|
|
1550 fi
|
|
1551 }
|
|
1552 else
|
|
1553 GTK_CFLAGS=""
|
|
1554 GTK_LIBS=""
|
|
1555 ifelse([$3], , :, [$3])
|
|
1556 fi
|
|
1557 AC_SUBST(GTK_CFLAGS)
|
|
1558 AC_SUBST(GTK_LIBS)
|
|
1559 rm -f conf.gtktest
|
|
1560 ])
|
|
1561
|
|
1562 dnl ---------------------------------------------------------------------------
|
|
1563 dnl gnome
|
|
1564 dnl ---------------------------------------------------------------------------
|
|
1565 AC_DEFUN([GNOME_INIT_HOOK],
|
|
1566 [
|
|
1567 AC_SUBST(GNOME_LIBS)
|
|
1568 AC_SUBST(GNOME_LIBDIR)
|
|
1569 AC_SUBST(GNOME_INCLUDEDIR)
|
|
1570
|
|
1571 AC_ARG_WITH(gnome-includes,
|
|
1572 [ --with-gnome-includes=DIR Specify location of GNOME headers],
|
|
1573 [CFLAGS="$CFLAGS -I$withval"]
|
|
1574 )
|
|
1575
|
|
1576 AC_ARG_WITH(gnome-libs,
|
|
1577 [ --with-gnome-libs=DIR Specify location of GNOME libs],
|
|
1578 [LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval]
|
|
1579 )
|
|
1580
|
|
1581 AC_ARG_WITH(gnome,
|
|
1582 [ --with-gnome Specify prefix for GNOME files],
|
|
1583 if test x$withval = xyes; then
|
|
1584 want_gnome=yes
|
|
1585 ifelse([$1], [], :, [$1])
|
|
1586 else
|
|
1587 if test "x$withval" = xno; then
|
|
1588 want_gnome=no
|
|
1589 else
|
|
1590 want_gnome=yes
|
|
1591 LDFLAGS="$LDFLAGS -L$withval/lib"
|
|
1592 CFLAGS="$CFLAGS -I$withval/include"
|
|
1593 gnome_prefix=$withval/lib
|
|
1594 fi
|
|
1595 fi,
|
|
1596 want_gnome=yes)
|
|
1597
|
|
1598 if test "x$want_gnome" = xyes -a "0$gtk_major_version" -ge 2; then
|
|
1599 {
|
|
1600 AC_MSG_CHECKING(for libgnomeui-2.0)
|
|
1601 if $PKG_CONFIG --exists libgnomeui-2.0; then
|
|
1602 AC_MSG_RESULT(yes)
|
|
1603 GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0`
|
|
1604 GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0`
|
|
1605 GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0`
|
856
|
1606
|
782
|
1607 dnl On FreeBSD we need -pthread but pkg-config doesn't include it.
|
|
1608 dnl This might not be the right way but it works for me...
|
|
1609 AC_MSG_CHECKING(for FreeBSD)
|
|
1610 if test "`(uname) 2>/dev/null`" = FreeBSD; then
|
|
1611 AC_MSG_RESULT(yes, adding -pthread)
|
856
|
1612 GNOME_INCLUDEDIR="$GNOME_INCLUDEDIR -D_THREAD_SAFE"
|
782
|
1613 GNOME_LIBS="$GNOME_LIBS -pthread"
|
|
1614 else
|
|
1615 AC_MSG_RESULT(no)
|
|
1616 fi
|
7
|
1617 $1
|
|
1618 else
|
|
1619 AC_MSG_RESULT(not found)
|
|
1620 if test "x$2" = xfail; then
|
|
1621 AC_MSG_ERROR(Could not find libgnomeui-2.0 via pkg-config)
|
|
1622 fi
|
|
1623 fi
|
|
1624 }
|
|
1625 elif test "x$want_gnome" = xyes; then
|
|
1626 {
|
|
1627 AC_PATH_PROG(GNOME_CONFIG,gnome-config,no)
|
|
1628 if test "$GNOME_CONFIG" = "no"; then
|
|
1629 no_gnome_config="yes"
|
|
1630 else
|
|
1631 AC_MSG_CHECKING(if $GNOME_CONFIG works)
|
|
1632 if $GNOME_CONFIG --libs-only-l gnome >/dev/null 2>&1; then
|
|
1633 AC_MSG_RESULT(yes)
|
|
1634 GNOME_LIBS="`$GNOME_CONFIG --libs-only-l gnome gnomeui`"
|
|
1635 GNOME_LIBDIR="`$GNOME_CONFIG --libs-only-L gnorba gnomeui`"
|
|
1636 GNOME_INCLUDEDIR="`$GNOME_CONFIG --cflags gnorba gnomeui`"
|
|
1637 $1
|
|
1638 else
|
|
1639 AC_MSG_RESULT(no)
|
|
1640 no_gnome_config="yes"
|
|
1641 fi
|
|
1642 fi
|
|
1643
|
|
1644 if test x$exec_prefix = xNONE; then
|
|
1645 if test x$prefix = xNONE; then
|
|
1646 gnome_prefix=$ac_default_prefix/lib
|
|
1647 else
|
|
1648 gnome_prefix=$prefix/lib
|
|
1649 fi
|
|
1650 else
|
|
1651 gnome_prefix=`eval echo \`echo $libdir\``
|
|
1652 fi
|
|
1653
|
|
1654 if test "$no_gnome_config" = "yes"; then
|
|
1655 AC_MSG_CHECKING(for gnomeConf.sh file in $gnome_prefix)
|
|
1656 if test -f $gnome_prefix/gnomeConf.sh; then
|
|
1657 AC_MSG_RESULT(found)
|
|
1658 echo "loading gnome configuration from" \
|
|
1659 "$gnome_prefix/gnomeConf.sh"
|
|
1660 . $gnome_prefix/gnomeConf.sh
|
|
1661 $1
|
|
1662 else
|
|
1663 AC_MSG_RESULT(not found)
|
|
1664 if test x$2 = xfail; then
|
|
1665 AC_MSG_ERROR(Could not find the gnomeConf.sh file that is generated by gnome-libs install)
|
|
1666 fi
|
|
1667 fi
|
|
1668 fi
|
|
1669 }
|
|
1670 fi
|
|
1671 ])
|
|
1672
|
|
1673 AC_DEFUN([GNOME_INIT],[
|
|
1674 GNOME_INIT_HOOK([],fail)
|
|
1675 ])
|
|
1676
|
|
1677
|
|
1678 dnl ---------------------------------------------------------------------------
|
|
1679 dnl Check for GTK. First checks for gtk-config, cause it needs that to get the
|
|
1680 dnl correct compiler flags. Then checks for GTK 1.1.16. If that fails, then
|
|
1681 dnl it checks for 1.0.6. If both fail, then continue on for Motif as before...
|
|
1682 dnl ---------------------------------------------------------------------------
|
|
1683 if test -z "$SKIP_GTK"; then
|
|
1684
|
|
1685 AC_MSG_CHECKING(--with-gtk-prefix argument)
|
|
1686 AC_ARG_WITH(gtk-prefix,[ --with-gtk-prefix=PFX Prefix where GTK is installed (optional)],
|
|
1687 gtk_config_prefix="$withval"; AC_MSG_RESULT($gtk_config_prefix),
|
|
1688 gtk_config_prefix=""; AC_MSG_RESULT(no))
|
|
1689
|
|
1690 AC_MSG_CHECKING(--with-gtk-exec-prefix argument)
|
|
1691 AC_ARG_WITH(gtk-exec-prefix,[ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
|
|
1692 gtk_config_exec_prefix="$withval"; AC_MSG_RESULT($gtk_config_prefix),
|
|
1693 gtk_config_exec_prefix=""; AC_MSG_RESULT(no))
|
|
1694
|
|
1695 AC_MSG_CHECKING(--disable-gtktest argument)
|
|
1696 AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program],
|
|
1697 , enable_gtktest=yes)
|
|
1698 if test "x$enable_gtktest" = "xyes" ; then
|
|
1699 AC_MSG_RESULT(gtk test enabled)
|
|
1700 else
|
|
1701 AC_MSG_RESULT(gtk test disabled)
|
|
1702 fi
|
|
1703
|
|
1704 if test "x$gtk_config_prefix" != "x" ; then
|
|
1705 gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
|
|
1706 GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
|
|
1707 fi
|
|
1708 if test "x$gtk_config_exec_prefix" != "x" ; then
|
|
1709 gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
|
|
1710 GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
|
|
1711 fi
|
|
1712 if test "X$GTK_CONFIG" = "X"; then
|
|
1713 AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
|
|
1714 if test "X$GTK_CONFIG" = "Xno"; then
|
|
1715 dnl Some distributions call it gtk12-config, annoying!
|
|
1716 AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no)
|
|
1717 GTK_CONFIG="$GTK12_CONFIG"
|
|
1718 fi
|
|
1719 else
|
|
1720 AC_MSG_RESULT(Using GTK configuration program $GTK_CONFIG)
|
|
1721 fi
|
|
1722 if test "X$PKG_CONFIG" = "X"; then
|
|
1723 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
|
|
1724 fi
|
|
1725
|
|
1726 if test "x$GTK_CONFIG:$PKG_CONFIG" != "xno:no"; then
|
|
1727 dnl First try finding version 2.2.0 or later. The 2.0.x series has
|
|
1728 dnl problems (bold fonts, --remote doesn't work).
|
|
1729 if test "X$SKIP_GTK2" != "XYES"; then
|
|
1730 AM_PATH_GTK(2.2.0,
|
29
|
1731 [GUI_LIB_LOC="$GTK_LIBDIR"
|
|
1732 GTK_LIBNAME="$GTK_LIBS"
|
7
|
1733 GUI_INC_LOC="$GTK_CFLAGS"], )
|
|
1734 if test "x$GTK_CFLAGS" != "x"; then
|
|
1735 SKIP_ATHENA=YES
|
|
1736 SKIP_NEXTAW=YES
|
|
1737 SKIP_MOTIF=YES
|
|
1738 GUITYPE=GTK
|
|
1739 AC_SUBST(GTK_LIBNAME)
|
|
1740 fi
|
|
1741 fi
|
|
1742
|
|
1743 dnl If there is no 2.2.0 or later try the 1.x.x series. We require at
|
|
1744 dnl least GTK 1.1.16. 1.0.6 doesn't work. 1.1.1 to 1.1.15
|
|
1745 dnl were test versions.
|
|
1746 if test "x$GUITYPE" != "xGTK"; then
|
|
1747 SKIP_GTK2=YES
|
|
1748 AM_PATH_GTK(1.1.16,
|
|
1749 [GTK_LIBNAME="$GTK_LIBS"
|
|
1750 GUI_INC_LOC="$GTK_CFLAGS"], )
|
|
1751 if test "x$GTK_CFLAGS" != "x"; then
|
|
1752 SKIP_ATHENA=YES
|
|
1753 SKIP_NEXTAW=YES
|
|
1754 SKIP_MOTIF=YES
|
|
1755 GUITYPE=GTK
|
|
1756 AC_SUBST(GTK_LIBNAME)
|
|
1757 fi
|
|
1758 fi
|
|
1759 fi
|
|
1760 dnl Give a warning if GTK is older than 1.2.3
|
|
1761 if test "x$GUITYPE" = "xGTK"; then
|
|
1762 if test "$gtk_major_version" = 1 -a "0$gtk_minor_version" -lt 2 \
|
|
1763 -o "$gtk_major_version" = 1 -a "$gtk_minor_version" = 2 -a "0$gtk_micro_version" -lt 3; then
|
|
1764 AC_MSG_RESULT(this GTK version is old; version 1.2.3 or later is recommended)
|
|
1765 else
|
|
1766 {
|
|
1767 if test "0$gtk_major_version" -ge 2; then
|
|
1768 AC_DEFINE(HAVE_GTK2)
|
|
1769 if test "$gtk_minor_version" = 1 -a "0$gtk_micro_version" -ge 1 \
|
|
1770 || test "0$gtk_minor_version" -ge 2 \
|
|
1771 || test "0$gtk_major_version" -gt 2; then
|
|
1772 AC_DEFINE(HAVE_GTK_MULTIHEAD)
|
|
1773 fi
|
|
1774 fi
|
|
1775 dnl
|
|
1776 dnl if GTK exists, and it's not the 1.0.x series, then check for GNOME.
|
|
1777 dnl
|
|
1778 if test -z "$SKIP_GNOME"; then
|
|
1779 {
|
|
1780 GNOME_INIT_HOOK([have_gnome=yes])
|
|
1781 if test x$have_gnome = xyes ; then
|
|
1782 AC_DEFINE(FEAT_GUI_GNOME)
|
|
1783 GUI_INC_LOC="$GUI_INC_LOC $GNOME_INCLUDEDIR"
|
|
1784 GTK_LIBNAME="$GTK_LIBNAME $GNOME_LIBDIR $GNOME_LIBS"
|
|
1785 fi
|
|
1786 }
|
|
1787 fi
|
|
1788 }
|
|
1789 fi
|
|
1790 fi
|
|
1791 fi
|
|
1792
|
|
1793 dnl Check for Motif include files location.
|
|
1794 dnl The LAST one found is used, this makes the highest version to be used,
|
|
1795 dnl e.g. when Motif1.2 and Motif2.0 are both present.
|
|
1796
|
|
1797 if test -z "$SKIP_MOTIF"; then
|
|
1798 gui_XXX="/usr/XXX/Motif* /usr/Motif*/XXX /usr/XXX /usr/shlib /usr/X11*/XXX /usr/XXX/X11* /usr/dt/XXX /local/Motif*/XXX /local/XXX/Motif* /usr/local/Motif*/XXX /usr/local/XXX/Motif* /usr/local/XXX /usr/local/X11*/XXX /usr/local/LessTif/Motif*/XXX $MOTIFHOME/XXX"
|
|
1799 dnl Remove "-I" from before $GUI_INC_LOC if it's there
|
|
1800 GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`"
|
|
1801
|
|
1802 AC_MSG_CHECKING(for location of Motif GUI includes)
|
|
1803 gui_includes="`echo $x_includes|sed 's%/[^/][^/]*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC"
|
|
1804 GUI_INC_LOC=
|
|
1805 for try in $gui_includes; do
|
|
1806 if test -f "$try/Xm/Xm.h"; then
|
|
1807 GUI_INC_LOC=$try
|
|
1808 fi
|
|
1809 done
|
|
1810 if test -n "$GUI_INC_LOC"; then
|
|
1811 if test "$GUI_INC_LOC" = /usr/include; then
|
|
1812 GUI_INC_LOC=
|
|
1813 AC_MSG_RESULT(in default path)
|
|
1814 else
|
|
1815 AC_MSG_RESULT($GUI_INC_LOC)
|
|
1816 fi
|
|
1817 else
|
|
1818 AC_MSG_RESULT(<not found>)
|
|
1819 SKIP_MOTIF=YES
|
|
1820 fi
|
|
1821 fi
|
|
1822
|
|
1823 dnl Check for Motif library files location. In the same order as the include
|
|
1824 dnl files, to avoid a mixup if several versions are present
|
|
1825
|
|
1826 if test -z "$SKIP_MOTIF"; then
|
|
1827 AC_MSG_CHECKING(--with-motif-lib argument)
|
|
1828 AC_ARG_WITH(motif-lib,
|
|
1829 [ --with-motif-lib=STRING Library for Motif ],
|
|
1830 [ MOTIF_LIBNAME="${withval}" ] )
|
|
1831
|
|
1832 if test -n "$MOTIF_LIBNAME"; then
|
|
1833 AC_MSG_RESULT($MOTIF_LIBNAME)
|
|
1834 GUI_LIB_LOC=
|
|
1835 else
|
|
1836 AC_MSG_RESULT(no)
|
|
1837
|
|
1838 dnl Remove "-L" from before $GUI_LIB_LOC if it's there
|
|
1839 GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`"
|
|
1840
|
|
1841 AC_MSG_CHECKING(for location of Motif GUI libs)
|
|
1842 gui_libs="`echo $x_libraries|sed 's%/[^/][^/]*$%%'` `echo "$gui_XXX" | sed s/XXX/lib/g` `echo "$GUI_INC_LOC" | sed s/include/lib/` $GUI_LIB_LOC"
|
|
1843 GUI_LIB_LOC=
|
|
1844 for try in $gui_libs; do
|
14
|
1845 for libtry in "$try"/libXm.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do
|
7
|
1846 if test -f "$libtry"; then
|
|
1847 GUI_LIB_LOC=$try
|
|
1848 fi
|
|
1849 done
|
|
1850 done
|
|
1851 if test -n "$GUI_LIB_LOC"; then
|
|
1852 dnl Remove /usr/lib, it causes trouble on some systems
|
|
1853 if test "$GUI_LIB_LOC" = /usr/lib; then
|
|
1854 GUI_LIB_LOC=
|
|
1855 AC_MSG_RESULT(in default path)
|
|
1856 else
|
|
1857 if test -n "$GUI_LIB_LOC"; then
|
|
1858 AC_MSG_RESULT($GUI_LIB_LOC)
|
|
1859 if test "`(uname) 2>/dev/null`" = SunOS &&
|
|
1860 uname -r | grep '^5' >/dev/null; then
|
|
1861 GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC"
|
|
1862 fi
|
|
1863 fi
|
|
1864 fi
|
|
1865 MOTIF_LIBNAME=-lXm
|
|
1866 else
|
|
1867 AC_MSG_RESULT(<not found>)
|
|
1868 SKIP_MOTIF=YES
|
|
1869 fi
|
|
1870 fi
|
|
1871 fi
|
|
1872
|
|
1873 if test -z "$SKIP_MOTIF"; then
|
|
1874 SKIP_ATHENA=YES
|
|
1875 SKIP_NEXTAW=YES
|
|
1876 GUITYPE=MOTIF
|
|
1877 AC_SUBST(MOTIF_LIBNAME)
|
|
1878 fi
|
|
1879
|
|
1880 dnl Check if the Athena files can be found
|
|
1881
|
|
1882 GUI_X_LIBS=
|
|
1883
|
|
1884 if test -z "$SKIP_ATHENA"; then
|
|
1885 AC_MSG_CHECKING(if Athena header files can be found)
|
|
1886 cflags_save=$CFLAGS
|
|
1887 CFLAGS="$CFLAGS $X_CFLAGS"
|
|
1888 AC_TRY_COMPILE([
|
|
1889 #include <X11/Intrinsic.h>
|
|
1890 #include <X11/Xaw/Paned.h>], ,
|
|
1891 AC_MSG_RESULT(yes),
|
|
1892 AC_MSG_RESULT(no); SKIP_ATHENA=YES )
|
|
1893 CFLAGS=$cflags_save
|
|
1894 fi
|
|
1895
|
|
1896 if test -z "$SKIP_ATHENA"; then
|
|
1897 GUITYPE=ATHENA
|
|
1898 fi
|
|
1899
|
|
1900 if test -z "$SKIP_NEXTAW"; then
|
|
1901 AC_MSG_CHECKING(if neXtaw header files can be found)
|
|
1902 cflags_save=$CFLAGS
|
|
1903 CFLAGS="$CFLAGS $X_CFLAGS"
|
|
1904 AC_TRY_COMPILE([
|
|
1905 #include <X11/Intrinsic.h>
|
|
1906 #include <X11/neXtaw/Paned.h>], ,
|
|
1907 AC_MSG_RESULT(yes),
|
|
1908 AC_MSG_RESULT(no); SKIP_NEXTAW=YES )
|
|
1909 CFLAGS=$cflags_save
|
|
1910 fi
|
|
1911
|
|
1912 if test -z "$SKIP_NEXTAW"; then
|
|
1913 GUITYPE=NEXTAW
|
|
1914 fi
|
|
1915
|
|
1916 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
|
|
1917 dnl Prepend -I and -L to $GUI_INC_LOC and $GUI_LIB_LOC if not empty
|
|
1918 dnl Avoid adding it when it twice
|
|
1919 if test -n "$GUI_INC_LOC"; then
|
|
1920 GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`"
|
|
1921 fi
|
|
1922 if test -n "$GUI_LIB_LOC"; then
|
|
1923 GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`"
|
|
1924 fi
|
|
1925
|
|
1926 dnl Check for -lXext and then for -lXmu
|
|
1927 ldflags_save=$LDFLAGS
|
|
1928 LDFLAGS="$X_LIBS $LDFLAGS"
|
|
1929 AC_CHECK_LIB(Xext, XShapeQueryExtension, [GUI_X_LIBS="-lXext"],,
|
|
1930 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
|
|
1931 dnl For Solaris we need -lw and -ldl before linking with -lXmu works.
|
|
1932 AC_CHECK_LIB(w, wslen, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"],,
|
|
1933 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
|
|
1934 AC_CHECK_LIB(dl, dlsym, [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"],,
|
|
1935 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
|
|
1936 AC_CHECK_LIB(Xmu, XmuCreateStippledPixmap, [GUI_X_LIBS="-lXmu $GUI_X_LIBS"],,
|
|
1937 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
|
|
1938 if test -z "$SKIP_MOTIF"; then
|
|
1939 AC_CHECK_LIB(Xp, XpEndJob, [GUI_X_LIBS="-lXp $GUI_X_LIBS"],,
|
|
1940 [$GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
|
|
1941 fi
|
|
1942 LDFLAGS=$ldflags_save
|
|
1943
|
|
1944 dnl Execute xmkmf to figure out if -DNARROWPROTO is needed.
|
|
1945 AC_MSG_CHECKING(for extra X11 defines)
|
|
1946 NARROW_PROTO=
|
|
1947 rm -fr conftestdir
|
|
1948 if mkdir conftestdir; then
|
|
1949 cd conftestdir
|
|
1950 cat > Imakefile <<'EOF'
|
|
1951 acfindx:
|
|
1952 @echo 'NARROW_PROTO="${PROTO_DEFINES}"'
|
|
1953 EOF
|
|
1954 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
|
|
1955 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
|
|
1956 fi
|
|
1957 cd ..
|
|
1958 rm -fr conftestdir
|
|
1959 fi
|
|
1960 if test -z "$NARROW_PROTO"; then
|
|
1961 AC_MSG_RESULT(no)
|
|
1962 else
|
|
1963 AC_MSG_RESULT($NARROW_PROTO)
|
|
1964 fi
|
|
1965 AC_SUBST(NARROW_PROTO)
|
|
1966 fi
|
|
1967
|
|
1968 dnl Look for XSMP support - but don't necessarily restrict it to X11 GUIs
|
|
1969 dnl use the X11 include path
|
|
1970 if test "$enable_xsmp" = "yes"; then
|
|
1971 cppflags_save=$CPPFLAGS
|
|
1972 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
|
|
1973 AC_CHECK_HEADERS(X11/SM/SMlib.h)
|
|
1974 CPPFLAGS=$cppflags_save
|
|
1975 fi
|
|
1976
|
|
1977
|
|
1978 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF" -o -z "$SKIP_GTK"; then
|
|
1979 dnl Check for X11/xpm.h and X11/Sunkeysym.h with the GUI include path
|
|
1980 cppflags_save=$CPPFLAGS
|
|
1981 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
|
|
1982 AC_CHECK_HEADERS(X11/xpm.h X11/Sunkeysym.h)
|
|
1983
|
|
1984 dnl automatically disable XIM when XIMtext isn't in X11/Xlib.h
|
|
1985 if test ! "$enable_xim" = "no"; then
|
|
1986 AC_MSG_CHECKING(for XIMText in X11/Xlib.h)
|
|
1987 AC_EGREP_CPP(XIMText, [#include <X11/Xlib.h>],
|
|
1988 AC_MSG_RESULT(yes),
|
|
1989 AC_MSG_RESULT(no; xim has been disabled); enable_xim = "no")
|
|
1990 fi
|
|
1991 CPPFLAGS=$cppflags_save
|
|
1992
|
|
1993 dnl automatically enable XIM when hangul input isn't enabled
|
|
1994 if test "$enable_xim" = "auto" -a "$enable_hangulinput" != "yes" \
|
|
1995 -a "x$GUITYPE" != "xNONE" ; then
|
|
1996 AC_MSG_RESULT(X GUI selected; xim has been enabled)
|
|
1997 enable_xim="yes"
|
|
1998 fi
|
|
1999 fi
|
|
2000
|
|
2001 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
|
|
2002 cppflags_save=$CPPFLAGS
|
|
2003 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
|
148
|
2004 dnl Xmu/Editres.h may exist but can only be used after including Intrinsic.h
|
|
2005 AC_MSG_CHECKING([for X11/Xmu/Editres.h])
|
|
2006 AC_TRY_COMPILE([
|
|
2007 #include <X11/Intrinsic.h>
|
|
2008 #include <X11/Xmu/Editres.h>],
|
|
2009 [int i; i = 0;],
|
|
2010 AC_MSG_RESULT(yes)
|
|
2011 AC_DEFINE(HAVE_X11_XMU_EDITRES_H),
|
|
2012 AC_MSG_RESULT(no))
|
7
|
2013 CPPFLAGS=$cppflags_save
|
|
2014 fi
|
|
2015
|
|
2016 dnl Only use the Xm directory when compiling Motif, don't use it for Athena
|
|
2017 if test -z "$SKIP_MOTIF"; then
|
|
2018 cppflags_save=$CPPFLAGS
|
|
2019 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
|
148
|
2020 AC_CHECK_HEADERS(Xm/Xm.h Xm/XpmP.h Xm/JoinSideT.h Xm/TraitP.h Xm/Manager.h \
|
838
|
2021 Xm/UnhighlightT.h Xm/Notebook.h)
|
819
|
2022
|
|
2023 if test $ac_cv_header_Xm_XpmP_h = yes; then
|
|
2024 dnl Solaris uses XpmAttributes_21, very annoying.
|
|
2025 AC_MSG_CHECKING([for XpmAttributes_21 in Xm/XpmP.h])
|
|
2026 AC_TRY_COMPILE([#include <Xm/XpmP.h>], [XpmAttributes_21 attr;],
|
|
2027 AC_MSG_RESULT(yes); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes_21),
|
|
2028 AC_MSG_RESULT(no); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes)
|
|
2029 )
|
|
2030 else
|
839
|
2031 AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes)
|
819
|
2032 fi
|
7
|
2033 CPPFLAGS=$cppflags_save
|
|
2034 fi
|
|
2035
|
|
2036 if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then
|
|
2037 AC_MSG_RESULT(no GUI selected; xim has been disabled)
|
|
2038 enable_xim="no"
|
|
2039 fi
|
|
2040 if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then
|
|
2041 AC_MSG_RESULT(no GUI selected; fontset has been disabled)
|
|
2042 enable_fontset="no"
|
|
2043 fi
|
|
2044 if test "x$GUITYPE:$enable_fontset" = "xGTK:yes" -a "0$gtk_major_version" -ge 2; then
|
|
2045 AC_MSG_RESULT(GTK+ 2 GUI selected; fontset has been disabled)
|
|
2046 enable_fontset="no"
|
|
2047 fi
|
|
2048
|
|
2049 if test -z "$SKIP_PHOTON"; then
|
|
2050 GUITYPE=PHOTONGUI
|
|
2051 fi
|
|
2052
|
|
2053 AC_SUBST(GUI_INC_LOC)
|
|
2054 AC_SUBST(GUI_LIB_LOC)
|
|
2055 AC_SUBST(GUITYPE)
|
|
2056 AC_SUBST(GUI_X_LIBS)
|
|
2057
|
|
2058 if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then
|
|
2059 AC_MSG_ERROR([cannot use workshop without Motif])
|
|
2060 fi
|
|
2061
|
|
2062 dnl defining FEAT_XIM and FEAT_XFONTSET is delayed, so that they can be disabled
|
|
2063 if test "$enable_xim" = "yes"; then
|
|
2064 AC_DEFINE(FEAT_XIM)
|
|
2065 fi
|
|
2066 if test "$enable_fontset" = "yes"; then
|
|
2067 AC_DEFINE(FEAT_XFONTSET)
|
|
2068 fi
|
|
2069
|
|
2070
|
|
2071 dnl ---------------------------------------------------------------------------
|
|
2072 dnl end of GUI-checking
|
|
2073 dnl ---------------------------------------------------------------------------
|
|
2074
|
|
2075
|
|
2076 dnl Only really enable hangul input when GUI and XFONTSET are available
|
|
2077 if test "$enable_hangulinput" = "yes"; then
|
|
2078 if test "x$GUITYPE" = "xNONE"; then
|
|
2079 AC_MSG_RESULT(no GUI selected; hangul input has been disabled)
|
|
2080 enable_hangulinput=no
|
|
2081 else
|
|
2082 AC_DEFINE(FEAT_HANGULIN)
|
|
2083 HANGULIN_SRC=hangulin.c
|
|
2084 AC_SUBST(HANGULIN_SRC)
|
|
2085 HANGULIN_OBJ=objects/hangulin.o
|
|
2086 AC_SUBST(HANGULIN_OBJ)
|
|
2087 fi
|
|
2088 fi
|
|
2089
|
|
2090 dnl Checks for libraries and include files.
|
|
2091
|
1621
|
2092 AC_CACHE_CHECK([whether toupper is broken], [vim_cv_toupper_broken],
|
|
2093 [
|
|
2094 AC_RUN_IFELSE([[
|
|
2095 #include "confdefs.h"
|
|
2096 #include <ctype.h>
|
|
2097 #if STDC_HEADERS
|
|
2098 # include <stdlib.h>
|
|
2099 # include <stddef.h>
|
|
2100 #endif
|
|
2101 main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); }
|
|
2102 ]],[
|
|
2103 vim_cv_toupper_broken=yes
|
|
2104 ],[
|
|
2105 vim_cv_toupper_broken=no
|
|
2106 ],[
|
|
2107 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_toupper_broken')
|
|
2108 ])])
|
|
2109
|
|
2110 if test "x$vim_cv_toupper_broken" = "xyes" ; then
|
|
2111 AC_DEFINE(BROKEN_TOUPPER)
|
|
2112 fi
|
7
|
2113
|
|
2114 AC_MSG_CHECKING(whether __DATE__ and __TIME__ work)
|
1621
|
2115 AC_TRY_COMPILE([#include <stdio.h>], [printf("(" __DATE__ " " __TIME__ ")");],
|
7
|
2116 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_DATE_TIME),
|
|
2117 AC_MSG_RESULT(no))
|
|
2118
|
1876
|
2119 AC_MSG_CHECKING(whether __attribute__((unused)) is allowed)
|
|
2120 AC_TRY_COMPILE([#include <stdio.h>], [int x __attribute__((unused));],
|
|
2121 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ATTRIBUTE_UNUSED),
|
|
2122 AC_MSG_RESULT(no))
|
|
2123
|
7
|
2124 dnl Checks for header files.
|
|
2125 AC_CHECK_HEADER(elf.h, HAS_ELF=1)
|
|
2126 dnl AC_CHECK_HEADER(dwarf.h, SVR4=1)
|
|
2127 if test "$HAS_ELF" = 1; then
|
|
2128 AC_CHECK_LIB(elf, main)
|
|
2129 fi
|
|
2130
|
|
2131 AC_HEADER_DIRENT
|
|
2132
|
|
2133 dnl If sys/wait.h is not found it might still exist but not be POSIX
|
|
2134 dnl compliant. In that case we define HAVE_UNION_WAIT (for NeXT)
|
|
2135 if test $ac_cv_header_sys_wait_h = no; then
|
|
2136 AC_MSG_CHECKING([for sys/wait.h that defines union wait])
|
|
2137 AC_TRY_COMPILE([#include <sys/wait.h>],
|
|
2138 [union wait xx, yy; xx = yy],
|
|
2139 AC_MSG_RESULT(yes)
|
|
2140 AC_DEFINE(HAVE_SYS_WAIT_H)
|
|
2141 AC_DEFINE(HAVE_UNION_WAIT),
|
|
2142 AC_MSG_RESULT(no))
|
|
2143 fi
|
|
2144
|
|
2145 AC_CHECK_HEADERS(stdarg.h stdlib.h string.h sys/select.h sys/utsname.h \
|
1433
|
2146 termcap.h fcntl.h sgtty.h sys/ioctl.h sys/time.h sys/types.h termio.h \
|
1621
|
2147 iconv.h langinfo.h math.h unistd.h stropts.h errno.h \
|
7
|
2148 sys/resource.h sys/systeminfo.h locale.h \
|
1649
|
2149 sys/stream.h termios.h libc.h sys/statfs.h \
|
7
|
2150 poll.h sys/poll.h pwd.h utime.h sys/param.h libintl.h \
|
132
|
2151 libgen.h util/debug.h util/msg18n.h frame.h \
|
1886
|
2152 sys/acl.h sys/access.h sys/sysinfo.h wchar.h wctype.h)
|
7
|
2153
|
1649
|
2154 dnl sys/ptem.h depends on sys/stream.h on Solaris
|
|
2155 AC_CHECK_HEADERS(sys/ptem.h, [], [],
|
|
2156 [#if defined HAVE_SYS_STREAM_H
|
|
2157 # include <sys/stream.h>
|
|
2158 #endif])
|
|
2159
|
1886
|
2160 dnl sys/sysctl.h depends on sys/param.h on OpenBSD
|
|
2161 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
|
|
2162 [#if defined HAVE_SYS_PARAM_H
|
|
2163 # include <sys/param.h>
|
|
2164 #endif])
|
|
2165
|
1649
|
2166
|
132
|
2167 dnl pthread_np.h may exist but can only be used after including pthread.h
|
|
2168 AC_MSG_CHECKING([for pthread_np.h])
|
|
2169 AC_TRY_COMPILE([
|
|
2170 #include <pthread.h>
|
|
2171 #include <pthread_np.h>],
|
|
2172 [int i; i = 0;],
|
|
2173 AC_MSG_RESULT(yes)
|
|
2174 AC_DEFINE(HAVE_PTHREAD_NP_H),
|
|
2175 AC_MSG_RESULT(no))
|
|
2176
|
502
|
2177 AC_CHECK_HEADERS(strings.h)
|
574
|
2178 if test "x$MACOSX" = "xyes"; then
|
|
2179 dnl The strings.h file on OS/X contains a warning and nothing useful.
|
|
2180 AC_DEFINE(NO_STRINGS_WITH_STRING_H)
|
|
2181 else
|
7
|
2182
|
|
2183 dnl Check if strings.h and string.h can both be included when defined.
|
|
2184 AC_MSG_CHECKING([if strings.h can be included after string.h])
|
|
2185 cppflags_save=$CPPFLAGS
|
|
2186 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
|
|
2187 AC_TRY_COMPILE([
|
|
2188 #if defined(_AIX) && !defined(_AIX51) && !defined(_NO_PROTO)
|
|
2189 # define _NO_PROTO /* like in os_unix.h, causes conflict for AIX (Winn) */
|
|
2190 /* but don't do it on AIX 5.1 (Uribarri) */
|
|
2191 #endif
|
|
2192 #ifdef HAVE_XM_XM_H
|
|
2193 # include <Xm/Xm.h> /* This breaks it for HP-UX 11 (Squassabia) */
|
|
2194 #endif
|
|
2195 #ifdef HAVE_STRING_H
|
|
2196 # include <string.h>
|
|
2197 #endif
|
|
2198 #if defined(HAVE_STRINGS_H)
|
|
2199 # include <strings.h>
|
|
2200 #endif
|
|
2201 ], [int i; i = 0;],
|
|
2202 AC_MSG_RESULT(yes),
|
|
2203 AC_DEFINE(NO_STRINGS_WITH_STRING_H)
|
|
2204 AC_MSG_RESULT(no))
|
|
2205 CPPFLAGS=$cppflags_save
|
574
|
2206 fi
|
7
|
2207
|
|
2208 dnl Checks for typedefs, structures, and compiler characteristics.
|
|
2209 AC_PROG_GCC_TRADITIONAL
|
|
2210 AC_C_CONST
|
1832
|
2211 AC_C_VOLATILE
|
7
|
2212 AC_TYPE_MODE_T
|
|
2213 AC_TYPE_OFF_T
|
|
2214 AC_TYPE_PID_T
|
|
2215 AC_TYPE_SIZE_T
|
|
2216 AC_TYPE_UID_T
|
|
2217 AC_HEADER_TIME
|
|
2218 AC_CHECK_TYPE(ino_t, long)
|
|
2219 AC_CHECK_TYPE(dev_t, unsigned)
|
|
2220
|
|
2221 AC_MSG_CHECKING(for rlim_t)
|
|
2222 if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then
|
|
2223 AC_MSG_RESULT([(cached) $ac_cv_type_rlim_t])
|
|
2224 else
|
|
2225 AC_EGREP_CPP(dnl
|
|
2226 changequote(<<,>>)dnl
|
|
2227 <<(^|[^a-zA-Z_0-9])rlim_t[^a-zA-Z_0-9]>>dnl
|
|
2228 changequote([,]),
|
|
2229 [
|
|
2230 #include <sys/types.h>
|
|
2231 #if STDC_HEADERS
|
1621
|
2232 # include <stdlib.h>
|
|
2233 # include <stddef.h>
|
7
|
2234 #endif
|
|
2235 #ifdef HAVE_SYS_RESOURCE_H
|
1621
|
2236 # include <sys/resource.h>
|
7
|
2237 #endif
|
|
2238 ], ac_cv_type_rlim_t=yes, ac_cv_type_rlim_t=no)
|
|
2239 AC_MSG_RESULT($ac_cv_type_rlim_t)
|
|
2240 fi
|
|
2241 if test $ac_cv_type_rlim_t = no; then
|
|
2242 cat >> confdefs.h <<\EOF
|
|
2243 #define rlim_t unsigned long
|
|
2244 EOF
|
|
2245 fi
|
|
2246
|
|
2247 AC_MSG_CHECKING(for stack_t)
|
|
2248 if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then
|
|
2249 AC_MSG_RESULT([(cached) $ac_cv_type_stack_t])
|
|
2250 else
|
|
2251 AC_EGREP_CPP(stack_t,
|
|
2252 [
|
|
2253 #include <sys/types.h>
|
|
2254 #if STDC_HEADERS
|
1621
|
2255 # include <stdlib.h>
|
|
2256 # include <stddef.h>
|
7
|
2257 #endif
|
|
2258 #include <signal.h>
|
|
2259 ], ac_cv_type_stack_t=yes, ac_cv_type_stack_t=no)
|
|
2260 AC_MSG_RESULT($ac_cv_type_stack_t)
|
|
2261 fi
|
|
2262 if test $ac_cv_type_stack_t = no; then
|
|
2263 cat >> confdefs.h <<\EOF
|
|
2264 #define stack_t struct sigaltstack
|
|
2265 EOF
|
|
2266 fi
|
|
2267
|
|
2268 dnl BSDI uses ss_base while others use ss_sp for the stack pointer.
|
|
2269 AC_MSG_CHECKING(whether stack_t has an ss_base field)
|
|
2270 AC_TRY_COMPILE([
|
|
2271 #include <sys/types.h>
|
|
2272 #if STDC_HEADERS
|
1621
|
2273 # include <stdlib.h>
|
|
2274 # include <stddef.h>
|
7
|
2275 #endif
|
|
2276 #include <signal.h>
|
|
2277 #include "confdefs.h"
|
|
2278 ], [stack_t sigstk; sigstk.ss_base = 0; ],
|
|
2279 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SS_BASE),
|
|
2280 AC_MSG_RESULT(no))
|
|
2281
|
|
2282 olibs="$LIBS"
|
|
2283 AC_MSG_CHECKING(--with-tlib argument)
|
|
2284 AC_ARG_WITH(tlib, [ --with-tlib=library terminal library to be used ],)
|
|
2285 if test -n "$with_tlib"; then
|
|
2286 AC_MSG_RESULT($with_tlib)
|
|
2287 LIBS="$LIBS -l$with_tlib"
|
39
|
2288 AC_MSG_CHECKING(for linking with $with_tlib library)
|
|
2289 AC_TRY_LINK([], [], AC_MSG_RESULT(OK), AC_MSG_ERROR(FAILED))
|
|
2290 dnl Need to check for tgetent() below.
|
|
2291 olibs="$LIBS"
|
7
|
2292 else
|
39
|
2293 AC_MSG_RESULT([empty: automatic terminal library selection])
|
7
|
2294 dnl On HP-UX 10.10 termcap or termlib should be used instead of
|
|
2295 dnl curses, because curses is much slower.
|
|
2296 dnl Newer versions of ncurses are preferred over anything.
|
|
2297 dnl Older versions of ncurses have bugs, get a new one!
|
|
2298 dnl Digital Unix (OSF1) should use curses (Ronald Schild).
|
997
|
2299 dnl On SCO Openserver should prefer termlib (Roger Cornelius).
|
7
|
2300 case "`uname -s 2>/dev/null`" in
|
997
|
2301 OSF1|SCO_SV) tlibs="ncurses curses termlib termcap";;
|
7
|
2302 *) tlibs="ncurses termlib termcap curses";;
|
|
2303 esac
|
|
2304 for libname in $tlibs; do
|
|
2305 AC_CHECK_LIB(${libname}, tgetent,,)
|
|
2306 if test "x$olibs" != "x$LIBS"; then
|
|
2307 dnl It's possible that a library is found but it doesn't work
|
|
2308 dnl e.g., shared library that cannot be found
|
|
2309 dnl compile and run a test program to be sure
|
|
2310 AC_TRY_RUN([
|
|
2311 #ifdef HAVE_TERMCAP_H
|
|
2312 # include <termcap.h>
|
|
2313 #endif
|
1621
|
2314 #if STDC_HEADERS
|
|
2315 # include <stdlib.h>
|
|
2316 # include <stddef.h>
|
|
2317 #endif
|
7
|
2318 main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }],
|
|
2319 res="OK", res="FAIL", res="FAIL")
|
|
2320 if test "$res" = "OK"; then
|
|
2321 break
|
|
2322 fi
|
|
2323 AC_MSG_RESULT($libname library is not usable)
|
|
2324 LIBS="$olibs"
|
|
2325 fi
|
|
2326 done
|
39
|
2327 if test "x$olibs" = "x$LIBS"; then
|
|
2328 AC_MSG_RESULT(no terminal library found)
|
|
2329 fi
|
7
|
2330 fi
|
39
|
2331
|
|
2332 if test "x$olibs" = "x$LIBS"; then
|
|
2333 AC_MSG_CHECKING([for tgetent()])
|
282
|
2334 AC_TRY_LINK([],
|
39
|
2335 [char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist");],
|
|
2336 AC_MSG_RESULT(yes),
|
|
2337 AC_MSG_ERROR([NOT FOUND!
|
|
2338 You need to install a terminal library; for example ncurses.
|
|
2339 Or specify the name of the library with --with-tlib.]))
|
|
2340 fi
|
|
2341
|
1621
|
2342 AC_CACHE_CHECK([whether we talk terminfo], [vim_cv_terminfo],
|
|
2343 [
|
|
2344 AC_RUN_IFELSE([[
|
|
2345 #include "confdefs.h"
|
7
|
2346 #ifdef HAVE_TERMCAP_H
|
|
2347 # include <termcap.h>
|
|
2348 #endif
|
1621
|
2349 #ifdef HAVE_STRING_H
|
|
2350 # include <string.h>
|
|
2351 #endif
|
|
2352 #if STDC_HEADERS
|
|
2353 # include <stdlib.h>
|
|
2354 # include <stddef.h>
|
|
2355 #endif
|
7
|
2356 main()
|
1621
|
2357 {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); }
|
|
2358 ]],[
|
|
2359 vim_cv_terminfo=no
|
|
2360 ],[
|
|
2361 vim_cv_terminfo=yes
|
|
2362 ],[
|
|
2363 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_terminfo')
|
|
2364 ])
|
|
2365 ])
|
|
2366
|
|
2367 if test "x$vim_cv_terminfo" = "xyes" ; then
|
|
2368 AC_DEFINE(TERMINFO)
|
|
2369 fi
|
7
|
2370
|
|
2371 if test "x$olibs" != "x$LIBS"; then
|
1621
|
2372 AC_CACHE_CHECK([what tgetent() returns for an unknown terminal], [vim_cv_tgent],
|
|
2373 [
|
|
2374 AC_RUN_IFELSE([[
|
|
2375 #include "confdefs.h"
|
7
|
2376 #ifdef HAVE_TERMCAP_H
|
|
2377 # include <termcap.h>
|
|
2378 #endif
|
1621
|
2379 #if STDC_HEADERS
|
|
2380 # include <stdlib.h>
|
|
2381 # include <stddef.h>
|
|
2382 #endif
|
7
|
2383 main()
|
1621
|
2384 {char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); }
|
|
2385 ]],[
|
|
2386 vim_cv_tgent=zero
|
|
2387 ],[
|
|
2388 vim_cv_tgent=non-zero
|
|
2389 ],[
|
|
2390 AC_MSG_ERROR(failed to compile test program.)
|
|
2391 ])
|
|
2392 ])
|
|
2393
|
|
2394 if test "x$vim_cv_tgent" = "xzero" ; then
|
|
2395 AC_DEFINE(TGETENT_ZERO_ERR, 0)
|
|
2396 fi
|
7
|
2397 fi
|
|
2398
|
|
2399 AC_MSG_CHECKING(whether termcap.h contains ospeed)
|
|
2400 AC_TRY_LINK([
|
|
2401 #ifdef HAVE_TERMCAP_H
|
|
2402 # include <termcap.h>
|
|
2403 #endif
|
|
2404 ], [ospeed = 20000],
|
|
2405 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OSPEED),
|
|
2406 [AC_MSG_RESULT(no)
|
|
2407 AC_MSG_CHECKING(whether ospeed can be extern)
|
|
2408 AC_TRY_LINK([
|
|
2409 #ifdef HAVE_TERMCAP_H
|
|
2410 # include <termcap.h>
|
|
2411 #endif
|
|
2412 extern short ospeed;
|
|
2413 ], [ospeed = 20000],
|
|
2414 AC_MSG_RESULT(yes); AC_DEFINE(OSPEED_EXTERN),
|
|
2415 AC_MSG_RESULT(no))]
|
|
2416 )
|
|
2417
|
|
2418 AC_MSG_CHECKING([whether termcap.h contains UP, BC and PC])
|
|
2419 AC_TRY_LINK([
|
|
2420 #ifdef HAVE_TERMCAP_H
|
|
2421 # include <termcap.h>
|
|
2422 #endif
|
|
2423 ], [if (UP == 0 && BC == 0) PC = 1],
|
|
2424 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_UP_BC_PC),
|
|
2425 [AC_MSG_RESULT(no)
|
|
2426 AC_MSG_CHECKING([whether UP, BC and PC can be extern])
|
|
2427 AC_TRY_LINK([
|
|
2428 #ifdef HAVE_TERMCAP_H
|
|
2429 # include <termcap.h>
|
|
2430 #endif
|
|
2431 extern char *UP, *BC, PC;
|
|
2432 ], [if (UP == 0 && BC == 0) PC = 1],
|
|
2433 AC_MSG_RESULT(yes); AC_DEFINE(UP_BC_PC_EXTERN),
|
|
2434 AC_MSG_RESULT(no))]
|
|
2435 )
|
|
2436
|
|
2437 AC_MSG_CHECKING(whether tputs() uses outfuntype)
|
|
2438 AC_TRY_COMPILE([
|
|
2439 #ifdef HAVE_TERMCAP_H
|
|
2440 # include <termcap.h>
|
|
2441 #endif
|
|
2442 ], [extern int xx(); tputs("test", 1, (outfuntype)xx)],
|
|
2443 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OUTFUNTYPE),
|
|
2444 AC_MSG_RESULT(no))
|
|
2445
|
|
2446 dnl On some SCO machines sys/select redefines struct timeval
|
|
2447 AC_MSG_CHECKING([whether sys/select.h and sys/time.h may both be included])
|
|
2448 AC_TRY_COMPILE([
|
|
2449 #include <sys/types.h>
|
|
2450 #include <sys/time.h>
|
|
2451 #include <sys/select.h>], ,
|
|
2452 AC_MSG_RESULT(yes)
|
|
2453 AC_DEFINE(SYS_SELECT_WITH_SYS_TIME),
|
|
2454 AC_MSG_RESULT(no))
|
|
2455
|
|
2456 dnl AC_DECL_SYS_SIGLIST
|
|
2457
|
|
2458 dnl Checks for pty.c (copied from screen) ==========================
|
|
2459 AC_MSG_CHECKING(for /dev/ptc)
|
|
2460 if test -r /dev/ptc; then
|
|
2461 AC_DEFINE(HAVE_DEV_PTC)
|
|
2462 AC_MSG_RESULT(yes)
|
|
2463 else
|
|
2464 AC_MSG_RESULT(no)
|
|
2465 fi
|
|
2466
|
|
2467 AC_MSG_CHECKING(for SVR4 ptys)
|
|
2468 if test -c /dev/ptmx ; then
|
|
2469 AC_TRY_LINK([], [ptsname(0);grantpt(0);unlockpt(0);],
|
|
2470 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SVR4_PTYS),
|
|
2471 AC_MSG_RESULT(no))
|
|
2472 else
|
|
2473 AC_MSG_RESULT(no)
|
|
2474 fi
|
|
2475
|
|
2476 AC_MSG_CHECKING(for ptyranges)
|
|
2477 if test -d /dev/ptym ; then
|
|
2478 pdir='/dev/ptym'
|
|
2479 else
|
|
2480 pdir='/dev'
|
|
2481 fi
|
|
2482 dnl SCO uses ptyp%d
|
|
2483 AC_EGREP_CPP(yes,
|
|
2484 [#ifdef M_UNIX
|
|
2485 yes;
|
|
2486 #endif
|
|
2487 ], ptys=`echo /dev/ptyp??`, ptys=`echo $pdir/pty??`)
|
|
2488 dnl if test -c /dev/ptyp19; then
|
|
2489 dnl ptys=`echo /dev/ptyp??`
|
|
2490 dnl else
|
|
2491 dnl ptys=`echo $pdir/pty??`
|
|
2492 dnl fi
|
|
2493 if test "$ptys" != "$pdir/pty??" ; then
|
|
2494 p0=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
|
|
2495 p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'`
|
|
2496 AC_DEFINE_UNQUOTED(PTYRANGE0,"$p0")
|
|
2497 AC_DEFINE_UNQUOTED(PTYRANGE1,"$p1")
|
|
2498 AC_MSG_RESULT([$p0 / $p1])
|
|
2499 else
|
|
2500 AC_MSG_RESULT([don't know])
|
|
2501 fi
|
|
2502
|
|
2503 dnl **** pty mode/group handling ****
|
|
2504 dnl
|
|
2505 dnl support provided by Luke Mewburn <lm@rmit.edu.au>, 931222
|
|
2506 rm -f conftest_grp
|
1621
|
2507 AC_CACHE_CHECK([default tty permissions/group], [vim_cv_tty_group],
|
|
2508 [
|
|
2509 AC_RUN_IFELSE([[
|
|
2510 #include "confdefs.h"
|
7
|
2511 #include <sys/types.h>
|
1621
|
2512 #if STDC_HEADERS
|
|
2513 # include <stdlib.h>
|
|
2514 # include <stddef.h>
|
|
2515 #endif
|
|
2516 #ifdef HAVE_UNISTD_H
|
|
2517 #include <unistd.h>
|
|
2518 #endif
|
7
|
2519 #include <sys/stat.h>
|
|
2520 #include <stdio.h>
|
|
2521 main()
|
|
2522 {
|
|
2523 struct stat sb;
|
|
2524 char *x,*ttyname();
|
|
2525 int om, m;
|
|
2526 FILE *fp;
|
|
2527
|
|
2528 if (!(x = ttyname(0))) exit(1);
|
|
2529 if (stat(x, &sb)) exit(1);
|
|
2530 om = sb.st_mode;
|
|
2531 if (om & 002) exit(0);
|
|
2532 m = system("mesg y");
|
|
2533 if (m == -1 || m == 127) exit(1);
|
|
2534 if (stat(x, &sb)) exit(1);
|
|
2535 m = sb.st_mode;
|
|
2536 if (chmod(x, om)) exit(1);
|
|
2537 if (m & 002) exit(0);
|
|
2538 if (sb.st_gid == getgid()) exit(1);
|
|
2539 if (!(fp=fopen("conftest_grp", "w")))
|
|
2540 exit(1);
|
|
2541 fprintf(fp, "%d\n", sb.st_gid);
|
|
2542 fclose(fp);
|
|
2543 exit(0);
|
|
2544 }
|
1621
|
2545 ]],[
|
|
2546 if test -f conftest_grp; then
|
|
2547 vim_cv_tty_group=`cat conftest_grp`
|
|
2548 if test "x$vim_cv_tty_mode" = "x" ; then
|
|
2549 vim_cv_tty_mode=0620
|
|
2550 fi
|
|
2551 AC_MSG_RESULT([pty mode: $vim_cv_tty_mode, group: $vim_cv_tty_group])
|
|
2552 else
|
|
2553 vim_cv_tty_group=world
|
7
|
2554 AC_MSG_RESULT([ptys are world accessable])
|
1621
|
2555 fi
|
|
2556 ],[
|
|
2557 vim_cv_tty_group=world
|
|
2558 AC_MSG_RESULT([can't determine - assume ptys are world accessable])
|
|
2559 ],[
|
|
2560 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_tty_group' and 'vim_cv_tty_mode')
|
|
2561 ])
|
|
2562 ])
|
7
|
2563 rm -f conftest_grp
|
|
2564
|
1621
|
2565 if test "x$vim_cv_tty_group" != "xworld" ; then
|
|
2566 AC_DEFINE_UNQUOTED(PTYGROUP,$vim_cv_tty_group)
|
|
2567 if test "x$vim_cv_tty_mode" = "x" ; then
|
|
2568 AC_MSG_ERROR([It seems you're cross compiling and have 'vim_cv_tty_group' set, please also set the environment variable 'vim_cv_tty_mode' to the correct mode (propably 0620)])
|
|
2569 else
|
|
2570 AC_DEFINE(PTYMODE, 0620)
|
|
2571 fi
|
|
2572 fi
|
|
2573
|
7
|
2574 dnl Checks for library functions. ===================================
|
|
2575
|
|
2576 AC_TYPE_SIGNAL
|
|
2577
|
|
2578 dnl find out what to use at the end of a signal function
|
|
2579 if test $ac_cv_type_signal = void; then
|
|
2580 AC_DEFINE(SIGRETURN, [return])
|
|
2581 else
|
|
2582 AC_DEFINE(SIGRETURN, [return 0])
|
|
2583 fi
|
|
2584
|
|
2585 dnl check if struct sigcontext is defined (used for SGI only)
|
|
2586 AC_MSG_CHECKING(for struct sigcontext)
|
|
2587 AC_TRY_COMPILE([
|
|
2588 #include <signal.h>
|
|
2589 test_sig()
|
|
2590 {
|
|
2591 struct sigcontext *scont;
|
|
2592 scont = (struct sigcontext *)0;
|
|
2593 return 1;
|
|
2594 } ], ,
|
|
2595 AC_MSG_RESULT(yes)
|
|
2596 AC_DEFINE(HAVE_SIGCONTEXT),
|
|
2597 AC_MSG_RESULT(no))
|
|
2598
|
|
2599 dnl tricky stuff: try to find out if getcwd() is implemented with
|
|
2600 dnl system("sh -c pwd")
|
1621
|
2601 AC_CACHE_CHECK([getcwd implementation is broken], [vim_cv_getcwd_broken],
|
|
2602 [
|
|
2603 AC_RUN_IFELSE([[
|
|
2604 #include "confdefs.h"
|
|
2605 #ifdef HAVE_UNISTD_H
|
|
2606 #include <unistd.h>
|
|
2607 #endif
|
7
|
2608 char *dagger[] = { "IFS=pwd", 0 };
|
|
2609 main()
|
|
2610 {
|
|
2611 char buffer[500];
|
|
2612 extern char **environ;
|
|
2613 environ = dagger;
|
|
2614 return getcwd(buffer, 500) ? 0 : 1;
|
1621
|
2615 }
|
|
2616 ]],[
|
|
2617 vim_cv_getcwd_broken=no
|
|
2618 ],[
|
|
2619 vim_cv_getcwd_broken=yes
|
|
2620 ],[
|
|
2621 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_getcwd_broken')
|
|
2622 ])
|
|
2623 ])
|
|
2624
|
|
2625 if test "x$vim_cv_getcwd_broken" = "xyes" ; then
|
|
2626 AC_DEFINE(BAD_GETCWD)
|
|
2627 fi
|
7
|
2628
|
|
2629 dnl Check for functions in one big call, to reduce the size of configure
|
|
2630 AC_CHECK_FUNCS(bcmp fchdir fchown fseeko fsync ftello getcwd getpseudotty \
|
|
2631 getpwnam getpwuid getrlimit gettimeofday getwd lstat memcmp \
|
|
2632 memset nanosleep opendir putenv qsort readlink select setenv \
|
|
2633 setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \
|
273
|
2634 sigvec strcasecmp strerror strftime stricmp strncasecmp \
|
258
|
2635 strnicmp strpbrk strtol tgetent towlower towupper iswupper \
|
|
2636 usleep utime utimes)
|
7
|
2637
|
|
2638 dnl fstatfs() can take 2 to 4 arguments, try to use st_blksize if possible
|
|
2639 AC_MSG_CHECKING(for st_blksize)
|
|
2640 AC_TRY_COMPILE(
|
|
2641 [#include <sys/types.h>
|
|
2642 #include <sys/stat.h>],
|
|
2643 [ struct stat st;
|
|
2644 int n;
|
|
2645
|
|
2646 stat("/", &st);
|
|
2647 n = (int)st.st_blksize;],
|
|
2648 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ST_BLKSIZE),
|
|
2649 AC_MSG_RESULT(no))
|
|
2650
|
1621
|
2651 AC_CACHE_CHECK([whether stat() ignores a trailing slash], [vim_cv_stat_ignores_slash],
|
|
2652 [
|
|
2653 AC_RUN_IFELSE([[
|
|
2654 #include "confdefs.h"
|
|
2655 #if STDC_HEADERS
|
|
2656 # include <stdlib.h>
|
|
2657 # include <stddef.h>
|
|
2658 #endif
|
|
2659 #include <sys/types.h>
|
7
|
2660 #include <sys/stat.h>
|
1621
|
2661 main() {struct stat st; exit(stat("configure/", &st) != 0); }
|
|
2662 ]],[
|
|
2663 vim_cv_stat_ignores_slash=yes
|
|
2664 ],[
|
|
2665 vim_cv_stat_ignores_slash=no
|
|
2666 ],[
|
|
2667 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_stat_ignores_slash')
|
|
2668 ])
|
|
2669 ])
|
7
|
2670
|
1621
|
2671 if test "x$vim_cv_stat_ignores_slash" = "xyes" ; then
|
|
2672 AC_DEFINE(STAT_IGNORES_SLASH)
|
|
2673 fi
|
|
2674
|
7
|
2675 dnl Link with iconv for charset translation, if not found without library.
|
|
2676 dnl check for iconv() requires including iconv.h
|
|
2677 dnl Add "-liconv" when possible; Solaris has iconv but use GNU iconv when it
|
|
2678 dnl has been installed.
|
|
2679 AC_MSG_CHECKING(for iconv_open())
|
|
2680 save_LIBS="$LIBS"
|
|
2681 LIBS="$LIBS -liconv"
|
|
2682 AC_TRY_LINK([
|
|
2683 #ifdef HAVE_ICONV_H
|
|
2684 # include <iconv.h>
|
|
2685 #endif
|
|
2686 ], [iconv_open("fr", "to");],
|
|
2687 AC_MSG_RESULT(yes; with -liconv); AC_DEFINE(HAVE_ICONV),
|
|
2688 LIBS="$save_LIBS"
|
|
2689 AC_TRY_LINK([
|
|
2690 #ifdef HAVE_ICONV_H
|
|
2691 # include <iconv.h>
|
|
2692 #endif
|
|
2693 ], [iconv_open("fr", "to");],
|
|
2694 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ICONV),
|
|
2695 AC_MSG_RESULT(no)))
|
|
2696
|
|
2697
|
|
2698 AC_MSG_CHECKING(for nl_langinfo(CODESET))
|
|
2699 AC_TRY_LINK([
|
|
2700 #ifdef HAVE_LANGINFO_H
|
|
2701 # include <langinfo.h>
|
|
2702 #endif
|
|
2703 ], [char *cs = nl_langinfo(CODESET);],
|
|
2704 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_NL_LANGINFO_CODESET),
|
|
2705 AC_MSG_RESULT(no))
|
|
2706
|
1621
|
2707 dnl Need various functions for floating point support. Only enable
|
|
2708 dnl floating point when they are all present.
|
|
2709 AC_CHECK_LIB(m, strtod)
|
|
2710 AC_MSG_CHECKING([for strtod() and other floating point functions])
|
|
2711 AC_TRY_LINK([
|
|
2712 #ifdef HAVE_MATH_H
|
|
2713 # include <math.h>
|
|
2714 #endif
|
|
2715 #if STDC_HEADERS
|
|
2716 # include <stdlib.h>
|
|
2717 # include <stddef.h>
|
|
2718 #endif
|
|
2719 ], [char *s; double d;
|
|
2720 d = strtod("1.1", &s);
|
|
2721 d = fabs(1.11);
|
|
2722 d = ceil(1.11);
|
|
2723 d = floor(1.11);
|
|
2724 d = log10(1.11);
|
|
2725 d = pow(1.11, 2.22);
|
|
2726 d = sqrt(1.11);
|
|
2727 d = sin(1.11);
|
|
2728 d = cos(1.11);
|
|
2729 d = atan(1.11);
|
|
2730 ],
|
|
2731 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_FLOAT_FUNCS),
|
|
2732 AC_MSG_RESULT(no))
|
|
2733
|
7
|
2734 dnl Link with -lposix1e for ACL stuff; if not found, try -lacl for SGI
|
|
2735 dnl when -lacl works, also try to use -lattr (required for Debian).
|
|
2736 AC_MSG_CHECKING(--disable-acl argument)
|
|
2737 AC_ARG_ENABLE(acl,
|
|
2738 [ --disable-acl Don't check for ACL support.],
|
|
2739 , [enable_acl="yes"])
|
|
2740 if test "$enable_acl" = "yes"; then
|
|
2741 AC_MSG_RESULT(no)
|
|
2742 AC_CHECK_LIB(posix1e, acl_get_file, [LIBS="$LIBS -lposix1e"],
|
|
2743 AC_CHECK_LIB(acl, acl_get_file, [LIBS="$LIBS -lacl"
|
|
2744 AC_CHECK_LIB(attr, fgetxattr, LIBS="$LIBS -lattr",,)],,),)
|
|
2745
|
|
2746 AC_MSG_CHECKING(for POSIX ACL support)
|
|
2747 AC_TRY_LINK([
|
|
2748 #include <sys/types.h>
|
|
2749 #ifdef HAVE_SYS_ACL_H
|
|
2750 # include <sys/acl.h>
|
|
2751 #endif
|
|
2752 acl_t acl;], [acl = acl_get_file("foo", ACL_TYPE_ACCESS);
|
|
2753 acl_set_file("foo", ACL_TYPE_ACCESS, acl);
|
|
2754 acl_free(acl);],
|
|
2755 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_POSIX_ACL),
|
|
2756 AC_MSG_RESULT(no))
|
|
2757
|
|
2758 AC_MSG_CHECKING(for Solaris ACL support)
|
|
2759 AC_TRY_LINK([
|
|
2760 #ifdef HAVE_SYS_ACL_H
|
|
2761 # include <sys/acl.h>
|
|
2762 #endif], [acl("foo", GETACLCNT, 0, NULL);
|
|
2763 ],
|
|
2764 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOLARIS_ACL),
|
|
2765 AC_MSG_RESULT(no))
|
|
2766
|
|
2767 AC_MSG_CHECKING(for AIX ACL support)
|
|
2768 AC_TRY_LINK([
|
1621
|
2769 #if STDC_HEADERS
|
|
2770 # include <stdlib.h>
|
|
2771 # include <stddef.h>
|
|
2772 #endif
|
7
|
2773 #ifdef HAVE_SYS_ACL_H
|
|
2774 # include <sys/acl.h>
|
|
2775 #endif
|
|
2776 #ifdef HAVE_SYS_ACCESS_H
|
|
2777 # include <sys/access.h>
|
|
2778 #endif
|
|
2779 #define _ALL_SOURCE
|
|
2780
|
|
2781 #include <sys/stat.h>
|
|
2782
|
|
2783 int aclsize;
|
|
2784 struct acl *aclent;], [aclsize = sizeof(struct acl);
|
|
2785 aclent = (void *)malloc(aclsize);
|
|
2786 statacl("foo", STX_NORMAL, aclent, aclsize);
|
|
2787 ],
|
|
2788 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_AIX_ACL),
|
|
2789 AC_MSG_RESULT(no))
|
|
2790 else
|
|
2791 AC_MSG_RESULT(yes)
|
|
2792 fi
|
|
2793
|
|
2794 AC_MSG_CHECKING(--disable-gpm argument)
|
|
2795 AC_ARG_ENABLE(gpm,
|
|
2796 [ --disable-gpm Don't use gpm (Linux mouse daemon).], ,
|
|
2797 [enable_gpm="yes"])
|
|
2798
|
|
2799 if test "$enable_gpm" = "yes"; then
|
|
2800 AC_MSG_RESULT(no)
|
|
2801 dnl Checking if gpm support can be compiled
|
|
2802 AC_CACHE_CHECK([for gpm], vi_cv_have_gpm,
|
|
2803 [olibs="$LIBS" ; LIBS="-lgpm"]
|
|
2804 AC_TRY_LINK(
|
|
2805 [#include <gpm.h>
|
|
2806 #include <linux/keyboard.h>],
|
|
2807 [Gpm_GetLibVersion(NULL);],
|
|
2808 dnl Configure defines HAVE_GPM, if it is defined feature.h defines
|
|
2809 dnl FEAT_MOUSE_GPM if mouse support is included
|
|
2810 [vi_cv_have_gpm=yes],
|
|
2811 [vi_cv_have_gpm=no])
|
|
2812 [LIBS="$olibs"]
|
|
2813 )
|
|
2814 if test $vi_cv_have_gpm = yes; then
|
|
2815 LIBS="$LIBS -lgpm"
|
|
2816 AC_DEFINE(HAVE_GPM)
|
|
2817 fi
|
|
2818 else
|
|
2819 AC_MSG_RESULT(yes)
|
|
2820 fi
|
|
2821
|
1621
|
2822 AC_MSG_CHECKING(--disable-sysmouse argument)
|
|
2823 AC_ARG_ENABLE(sysmouse,
|
|
2824 [ --disable-sysmouse Don't use sysmouse (mouse in *BSD console).], ,
|
|
2825 [enable_sysmouse="yes"])
|
|
2826
|
|
2827 if test "$enable_sysmouse" = "yes"; then
|
|
2828 AC_MSG_RESULT(no)
|
|
2829 dnl Checking if sysmouse support can be compiled
|
|
2830 dnl Configure defines HAVE_SYSMOUSE, if it is defined feature.h
|
|
2831 dnl defines FEAT_SYSMOUSE if mouse support is included
|
|
2832 AC_CACHE_CHECK([for sysmouse], vi_cv_have_sysmouse,
|
|
2833 AC_TRY_LINK(
|
|
2834 [#include <sys/consio.h>
|
|
2835 #include <signal.h>
|
|
2836 #include <sys/fbio.h>],
|
|
2837 [struct mouse_info mouse;
|
|
2838 mouse.operation = MOUSE_MODE;
|
|
2839 mouse.operation = MOUSE_SHOW;
|
|
2840 mouse.u.mode.mode = 0;
|
|
2841 mouse.u.mode.signal = SIGUSR2;],
|
|
2842 [vi_cv_have_sysmouse=yes],
|
|
2843 [vi_cv_have_sysmouse=no])
|
|
2844 )
|
|
2845 if test $vi_cv_have_sysmouse = yes; then
|
|
2846 AC_DEFINE(HAVE_SYSMOUSE)
|
|
2847 fi
|
|
2848 else
|
|
2849 AC_MSG_RESULT(yes)
|
|
2850 fi
|
|
2851
|
7
|
2852 dnl rename needs to be checked separately to work on Nextstep with cc
|
|
2853 AC_MSG_CHECKING(for rename)
|
|
2854 AC_TRY_LINK([#include <stdio.h>], [rename("this", "that")],
|
|
2855 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_RENAME),
|
|
2856 AC_MSG_RESULT(no))
|
|
2857
|
|
2858 dnl sysctl() may exist but not the arguments we use
|
|
2859 AC_MSG_CHECKING(for sysctl)
|
|
2860 AC_TRY_COMPILE(
|
|
2861 [#include <sys/types.h>
|
|
2862 #include <sys/sysctl.h>],
|
|
2863 [ int mib[2], r;
|
|
2864 size_t len;
|
|
2865
|
|
2866 mib[0] = CTL_HW;
|
|
2867 mib[1] = HW_USERMEM;
|
|
2868 len = sizeof(r);
|
|
2869 (void)sysctl(mib, 2, &r, &len, (void *)0, (size_t)0);
|
|
2870 ],
|
|
2871 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCTL),
|
|
2872 AC_MSG_RESULT(not usable))
|
|
2873
|
|
2874 dnl sysinfo() may exist but not be Linux compatible
|
|
2875 AC_MSG_CHECKING(for sysinfo)
|
|
2876 AC_TRY_COMPILE(
|
|
2877 [#include <sys/types.h>
|
|
2878 #include <sys/sysinfo.h>],
|
|
2879 [ struct sysinfo sinfo;
|
|
2880 int t;
|
|
2881
|
|
2882 (void)sysinfo(&sinfo);
|
|
2883 t = sinfo.totalram;
|
|
2884 ],
|
|
2885 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO),
|
|
2886 AC_MSG_RESULT(not usable))
|
|
2887
|
1110
|
2888 dnl struct sysinfo may have the mem_unit field or not
|
|
2889 AC_MSG_CHECKING(for sysinfo.mem_unit)
|
|
2890 AC_TRY_COMPILE(
|
|
2891 [#include <sys/types.h>
|
|
2892 #include <sys/sysinfo.h>],
|
|
2893 [ struct sysinfo sinfo;
|
|
2894 sinfo.mem_unit = 1;
|
|
2895 ],
|
|
2896 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO_MEM_UNIT),
|
|
2897 AC_MSG_RESULT(no))
|
|
2898
|
7
|
2899 dnl sysconf() may exist but not support what we want to use
|
|
2900 AC_MSG_CHECKING(for sysconf)
|
|
2901 AC_TRY_COMPILE(
|
|
2902 [#include <unistd.h>],
|
|
2903 [ (void)sysconf(_SC_PAGESIZE);
|
|
2904 (void)sysconf(_SC_PHYS_PAGES);
|
|
2905 ],
|
|
2906 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCONF),
|
|
2907 AC_MSG_RESULT(not usable))
|
|
2908
|
|
2909 dnl Our own version of AC_CHECK_SIZEOF(int); fixes a bug when sizeof() can't
|
|
2910 dnl be printed with "%d", and avoids a warning for cross-compiling.
|
|
2911
|
|
2912 AC_MSG_CHECKING(size of int)
|
|
2913 AC_CACHE_VAL(ac_cv_sizeof_int,
|
1621
|
2914 [AC_TRY_RUN([
|
|
2915 #include <stdio.h>
|
|
2916 #if STDC_HEADERS
|
|
2917 # include <stdlib.h>
|
|
2918 # include <stddef.h>
|
|
2919 #endif
|
|
2920 main()
|
|
2921 {
|
|
2922 FILE *f=fopen("conftestval", "w");
|
|
2923 if (!f) exit(1);
|
|
2924 fprintf(f, "%d\n", (int)sizeof(int));
|
|
2925 exit(0);
|
|
2926 }],
|
7
|
2927 ac_cv_sizeof_int=`cat conftestval`,
|
|
2928 ac_cv_sizeof_int=0,
|
|
2929 AC_MSG_ERROR(failed to compile test program))])
|
|
2930 AC_MSG_RESULT($ac_cv_sizeof_int)
|
|
2931 AC_DEFINE_UNQUOTED(SIZEOF_INT, $ac_cv_sizeof_int)
|
|
2932
|
1621
|
2933 dnl Check for memmove() before bcopy(), makes memmove() be used when both are
|
|
2934 dnl present, fixes problem with incompatibility between Solaris 2.4 and 2.5.
|
|
2935
|
7
|
2936 [bcopy_test_prog='
|
1621
|
2937 #include "confdefs.h"
|
|
2938 #ifdef HAVE_STRING_H
|
|
2939 # include <string.h>
|
|
2940 #endif
|
|
2941 #if STDC_HEADERS
|
|
2942 # include <stdlib.h>
|
|
2943 # include <stddef.h>
|
|
2944 #endif
|
7
|
2945 main() {
|
|
2946 char buf[10];
|
|
2947 strcpy(buf, "abcdefghi");
|
|
2948 mch_memmove(buf, buf + 2, 3);
|
|
2949 if (strncmp(buf, "ababcf", 6))
|
|
2950 exit(1);
|
|
2951 strcpy(buf, "abcdefghi");
|
|
2952 mch_memmove(buf + 2, buf, 3);
|
|
2953 if (strncmp(buf, "cdedef", 6))
|
|
2954 exit(1);
|
|
2955 exit(0); /* libc version works properly. */
|
|
2956 }']
|
|
2957
|
1621
|
2958 AC_CACHE_CHECK([whether memmove handles overlaps],[vim_cv_memmove_handles_overlap],
|
|
2959 [
|
|
2960 AC_RUN_IFELSE([[#define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog]],
|
|
2961 [
|
|
2962 vim_cv_memmove_handles_overlap=yes
|
|
2963 ],[
|
|
2964 vim_cv_memmove_handles_overlap=no
|
|
2965 ],[
|
|
2966 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_memmove_handles_overlap')
|
|
2967 ])
|
|
2968 ])
|
7
|
2969
|
1621
|
2970 if test "x$vim_cv_memmove_handles_overlap" = "xyes" ; then
|
|
2971 AC_DEFINE(USEMEMMOVE)
|
|
2972 else
|
|
2973 AC_CACHE_CHECK([whether bcopy handles overlaps],[vim_cv_bcopy_handles_overlap],
|
|
2974 [
|
|
2975 AC_RUN_IFELSE([[#define mch_bcopy(s,d,l) bcopy(d,s,l) $bcopy_test_prog]],
|
|
2976 [
|
|
2977 vim_cv_bcopy_handles_overlap=yes
|
|
2978 ],[
|
|
2979 vim_cv_bcopy_handles_overlap=no
|
|
2980 ],[
|
|
2981 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_bcopy_handles_overlap')
|
|
2982 ])
|
|
2983 ])
|
|
2984
|
|
2985 if test "x$vim_cv_bcopy_handles_overlap" = "xyes" ; then
|
|
2986 AC_DEFINE(USEBCOPY)
|
|
2987 else
|
|
2988 AC_CACHE_CHECK([whether memcpy handles overlaps],[vim_cv_memcpy_handles_overlap],
|
|
2989 [
|
|
2990 AC_RUN_IFELSE([[#define mch_memcpy(s,d,l) memcpy(d,s,l) $bcopy_test_prog]],
|
|
2991 [
|
|
2992 vim_cv_memcpy_handles_overlap=yes
|
|
2993 ],[
|
|
2994 vim_cv_memcpy_handles_overlap=no
|
|
2995 ],[
|
|
2996 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_memcpy_handles_overlap')
|
|
2997 ])
|
|
2998 ])
|
|
2999
|
|
3000 if test "x$vim_cv_memcpy_handles_overlap" = "xyes" ; then
|
|
3001 AC_DEFINE(USEMEMCPY)
|
|
3002 fi
|
|
3003 fi
|
|
3004 fi
|
|
3005
|
7
|
3006
|
|
3007 dnl Check for multibyte locale functions
|
|
3008 dnl Find out if _Xsetlocale() is supported by libX11.
|
|
3009 dnl Check if X_LOCALE should be defined.
|
|
3010
|
|
3011 if test "$enable_multibyte" = "yes"; then
|
|
3012 cflags_save=$CFLAGS
|
|
3013 ldflags_save=$LDFLAGS
|
1861
|
3014 if test "x$x_includes" != "xNONE" ; then
|
7
|
3015 CFLAGS="$CFLAGS -I$x_includes"
|
|
3016 LDFLAGS="$X_LIBS $LDFLAGS -lX11"
|
|
3017 AC_MSG_CHECKING(whether X_LOCALE needed)
|
|
3018 AC_TRY_COMPILE([#include <X11/Xlocale.h>],,
|
|
3019 AC_TRY_LINK_FUNC([_Xsetlocale], [AC_MSG_RESULT(yes)
|
|
3020 AC_DEFINE(X_LOCALE)], AC_MSG_RESULT(no)),
|
|
3021 AC_MSG_RESULT(no))
|
|
3022 fi
|
|
3023 CFLAGS=$cflags_save
|
|
3024 LDFLAGS=$ldflags_save
|
|
3025 fi
|
|
3026
|
|
3027 dnl Link with xpg4, it is said to make Korean locale working
|
|
3028 AC_CHECK_LIB(xpg4, _xpg4_setrunelocale, [LIBS="$LIBS -lxpg4"],,)
|
|
3029
|
1871
|
3030 dnl Check how we can run ctags. Default to "ctags" when nothing works.
|
7
|
3031 dnl --version for Exuberant ctags (preferred)
|
834
|
3032 dnl Add --fields=+S to get function signatures for omni completion.
|
7
|
3033 dnl -t for typedefs (many ctags have this)
|
|
3034 dnl -s for static functions (Elvis ctags only?)
|
|
3035 dnl -v for variables. Dangerous, most ctags take this for 'vgrind style'.
|
|
3036 dnl -i+m to test for older Exuberant ctags
|
|
3037 AC_MSG_CHECKING(how to create tags)
|
|
3038 test -f tags && mv tags tags.save
|
|
3039 if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then
|
834
|
3040 TAGPRG="ctags -I INIT+ --fields=+S"
|
7
|
3041 else
|
1871
|
3042 TAGPRG="ctags"
|
7
|
3043 (eval etags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags"
|
|
3044 (eval etags -c /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags -c"
|
|
3045 (eval ctags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags"
|
|
3046 (eval ctags -t /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -t"
|
|
3047 (eval ctags -ts /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -ts"
|
|
3048 (eval ctags -tvs /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -tvs"
|
|
3049 (eval ctags -i+m /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -i+m"
|
|
3050 fi
|
|
3051 test -f tags.save && mv tags.save tags
|
|
3052 AC_MSG_RESULT($TAGPRG) AC_SUBST(TAGPRG)
|
|
3053
|
|
3054 dnl Check how we can run man with a section number
|
|
3055 AC_MSG_CHECKING(how to run man with a section nr)
|
|
3056 MANDEF="man"
|
1531
|
3057 (eval MANPAGER=cat PAGER=cat man -s 2 read) < /dev/null > /dev/null 2>&AC_FD_CC && MANDEF="man -s"
|
7
|
3058 AC_MSG_RESULT($MANDEF)
|
|
3059 if test "$MANDEF" = "man -s"; then
|
|
3060 AC_DEFINE(USEMAN_S)
|
|
3061 fi
|
|
3062
|
|
3063 dnl Check if gettext() is working and if it needs -lintl
|
|
3064 AC_MSG_CHECKING(--disable-nls argument)
|
|
3065 AC_ARG_ENABLE(nls,
|
|
3066 [ --disable-nls Don't support NLS (gettext()).], ,
|
|
3067 [enable_nls="yes"])
|
|
3068
|
|
3069 if test "$enable_nls" = "yes"; then
|
|
3070 AC_MSG_RESULT(no)
|
282
|
3071
|
|
3072 INSTALL_LANGS=install-languages
|
|
3073 AC_SUBST(INSTALL_LANGS)
|
|
3074 INSTALL_TOOL_LANGS=install-tool-languages
|
|
3075 AC_SUBST(INSTALL_TOOL_LANGS)
|
|
3076
|
7
|
3077 AC_CHECK_PROG(MSGFMT, msgfmt, msgfmt, )
|
|
3078 AC_MSG_CHECKING([for NLS])
|
|
3079 if test -f po/Makefile; then
|
|
3080 have_gettext="no"
|
|
3081 if test -n "$MSGFMT"; then
|
|
3082 AC_TRY_LINK(
|
|
3083 [#include <libintl.h>],
|
|
3084 [gettext("Test");],
|
|
3085 AC_MSG_RESULT([gettext() works]); have_gettext="yes",
|
|
3086 olibs=$LIBS
|
|
3087 LIBS="$LIBS -lintl"
|
|
3088 AC_TRY_LINK(
|
|
3089 [#include <libintl.h>],
|
|
3090 [gettext("Test");],
|
|
3091 AC_MSG_RESULT([gettext() works with -lintl]); have_gettext="yes",
|
|
3092 AC_MSG_RESULT([gettext() doesn't work]);
|
|
3093 LIBS=$olibs))
|
|
3094 else
|
|
3095 AC_MSG_RESULT([msgfmt not found - disabled]);
|
|
3096 fi
|
|
3097 if test $have_gettext = "yes"; then
|
|
3098 AC_DEFINE(HAVE_GETTEXT)
|
|
3099 MAKEMO=yes
|
|
3100 AC_SUBST(MAKEMO)
|
|
3101 dnl this was added in GNU gettext 0.10.36
|
|
3102 AC_CHECK_FUNCS(bind_textdomain_codeset)
|
|
3103 dnl _nl_msg_cat_cntr is required for GNU gettext
|
|
3104 AC_MSG_CHECKING([for _nl_msg_cat_cntr])
|
|
3105 AC_TRY_LINK(
|
|
3106 [#include <libintl.h>
|
|
3107 extern int _nl_msg_cat_cntr;],
|
|
3108 [++_nl_msg_cat_cntr;],
|
|
3109 AC_MSG_RESULT([yes]); AC_DEFINE(HAVE_NL_MSG_CAT_CNTR),
|
|
3110 AC_MSG_RESULT([no]))
|
|
3111 fi
|
|
3112 else
|
|
3113 AC_MSG_RESULT([no "po/Makefile" - disabled]);
|
|
3114 fi
|
|
3115 else
|
|
3116 AC_MSG_RESULT(yes)
|
|
3117 fi
|
|
3118
|
|
3119 dnl Check for dynamic linking loader
|
|
3120 AC_CHECK_HEADER(dlfcn.h, DLL=dlfcn.h, [AC_CHECK_HEADER(dl.h, DLL=dl.h)])
|
|
3121 if test x${DLL} = xdlfcn.h; then
|
|
3122 AC_DEFINE(HAVE_DLFCN_H, 1, [ Define if we have dlfcn.h. ])
|
|
3123 AC_MSG_CHECKING([for dlopen()])
|
|
3124 AC_TRY_LINK(,[
|
|
3125 extern void* dlopen();
|
|
3126 dlopen();
|
|
3127 ],
|
|
3128 AC_MSG_RESULT(yes);
|
|
3129 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]),
|
|
3130 AC_MSG_RESULT(no);
|
|
3131 AC_MSG_CHECKING([for dlopen() in -ldl])
|
|
3132 olibs=$LIBS
|
|
3133 LIBS="$LIBS -ldl"
|
|
3134 AC_TRY_LINK(,[
|
|
3135 extern void* dlopen();
|
|
3136 dlopen();
|
|
3137 ],
|
|
3138 AC_MSG_RESULT(yes);
|
|
3139 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]),
|
|
3140 AC_MSG_RESULT(no);
|
|
3141 LIBS=$olibs))
|
|
3142 dnl ReliantUNIX has dlopen() in libc but everything else in libdl
|
|
3143 dnl ick :-)
|
|
3144 AC_MSG_CHECKING([for dlsym()])
|
|
3145 AC_TRY_LINK(,[
|
|
3146 extern void* dlsym();
|
|
3147 dlsym();
|
|
3148 ],
|
|
3149 AC_MSG_RESULT(yes);
|
|
3150 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]),
|
|
3151 AC_MSG_RESULT(no);
|
|
3152 AC_MSG_CHECKING([for dlsym() in -ldl])
|
|
3153 olibs=$LIBS
|
|
3154 LIBS="$LIBS -ldl"
|
|
3155 AC_TRY_LINK(,[
|
|
3156 extern void* dlsym();
|
|
3157 dlsym();
|
|
3158 ],
|
|
3159 AC_MSG_RESULT(yes);
|
|
3160 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]),
|
|
3161 AC_MSG_RESULT(no);
|
|
3162 LIBS=$olibs))
|
|
3163 elif test x${DLL} = xdl.h; then
|
|
3164 AC_DEFINE(HAVE_DL_H, 1, [ Define if we have dl.h. ])
|
|
3165 AC_MSG_CHECKING([for shl_load()])
|
|
3166 AC_TRY_LINK(,[
|
|
3167 extern void* shl_load();
|
|
3168 shl_load();
|
|
3169 ],
|
|
3170 AC_MSG_RESULT(yes);
|
|
3171 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]),
|
|
3172 AC_MSG_RESULT(no);
|
|
3173 AC_MSG_CHECKING([for shl_load() in -ldld])
|
|
3174 olibs=$LIBS
|
|
3175 LIBS="$LIBS -ldld"
|
|
3176 AC_TRY_LINK(,[
|
|
3177 extern void* shl_load();
|
|
3178 shl_load();
|
|
3179 ],
|
|
3180 AC_MSG_RESULT(yes);
|
|
3181 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]),
|
|
3182 AC_MSG_RESULT(no);
|
|
3183 LIBS=$olibs))
|
|
3184 fi
|
|
3185 AC_CHECK_HEADERS(setjmp.h)
|
|
3186
|
|
3187 if test "x$MACOSX" = "xyes" -a -n "$PERL"; then
|
|
3188 dnl -ldl must come after DynaLoader.a
|
|
3189 if echo $LIBS | grep -e '-ldl' >/dev/null; then
|
|
3190 LIBS=`echo $LIBS | sed s/-ldl//`
|
|
3191 PERL_LIBS="$PERL_LIBS -ldl"
|
|
3192 fi
|
|
3193 fi
|
|
3194
|
|
3195 if test "x$MACOSX" = "xyes" && test "x$CARBON" = "xyes" \
|
|
3196 && test "x$GUITYPE" != "xCARBONGUI"; then
|
|
3197 AC_MSG_CHECKING(whether we need -framework Carbon)
|
|
3198 dnl check for MACOSX without Carbon GUI, but with FEAT_MBYTE
|
1011
|
3199 if test "x$enable_multibyte" = "xyes" || test "x$features" = "xbig" \
|
7
|
3200 || test "x$features" = "xhuge"; then
|
|
3201 LIBS="$LIBS -framework Carbon"
|
|
3202 AC_MSG_RESULT(yes)
|
|
3203 else
|
|
3204 AC_MSG_RESULT(no)
|
|
3205 fi
|
|
3206 fi
|
697
|
3207 if test "x$MACARCH" = "xboth"; then
|
|
3208 LDFLAGS="$LDFLAGS -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
|
|
3209 fi
|
7
|
3210
|
548
|
3211 dnl gcc 3.1 changed the meaning of -MM. The only solution appears to be to
|
|
3212 dnl use "-isystem" instead of "-I" for all non-Vim include dirs.
|
|
3213 dnl But only when making dependencies, cproto and lint don't take "-isystem".
|
685
|
3214 dnl Mac gcc returns "powerpc-apple-darwin8-gcc-4.0.1 (GCC)...", need to allow
|
|
3215 dnl the number before the version number.
|
548
|
3216 DEPEND_CFLAGS_FILTER=
|
|
3217 if test "$GCC" = yes; then
|
1747
|
3218 AC_MSG_CHECKING(for GCC 3 or later)
|
804
|
3219 gccmajor=`echo "$gccversion" | sed -e 's/^\([[1-9]]\)\..*$/\1/g'`
|
671
|
3220 if test "$gccmajor" -gt "2"; then
|
548
|
3221 DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'"
|
1747
|
3222 AC_MSG_RESULT(yes)
|
|
3223 else
|
|
3224 AC_MSG_RESULT(no)
|
548
|
3225 fi
|
1747
|
3226 dnl -D_FORTIFY_SOURCE=2 crashes Vim on strcpy(buf, "000") when buf is
|
|
3227 dnl declared as char x[1] but actually longer. Introduced in gcc 4.0.
|
|
3228 AC_MSG_CHECKING(whether we need -D_FORTIFY_SOURCE=1)
|
|
3229 if test "$gccmajor" -gt "3"; then
|
|
3230 CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=1"
|
|
3231 AC_MSG_RESULT(yes)
|
|
3232 else
|
|
3233 AC_MSG_RESULT(no)
|
|
3234 fi
|
557
|
3235 fi
|
548
|
3236 AC_SUBST(DEPEND_CFLAGS_FILTER)
|
7
|
3237
|
|
3238 dnl write output files
|
|
3239 AC_OUTPUT(auto/config.mk:config.mk.in)
|
|
3240
|
|
3241 dnl vim: set sw=2 tw=78 fo+=l:
|