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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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26 dnl Set default value for CFLAGS if none is defined or it's empty
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27 if test -z "$CFLAGS"; then
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28 CFLAGS="-O"
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29 test "$GCC" = yes && CFLAGS="-O2 -fno-strength-reduce -Wall"
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30 fi
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31 if test "$GCC" = yes; then
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32 gccversion=`"$CC" --version | sed -e '2,$d;s/^[[^0-9]]*\([[0-9]]\.[[0-9.]]*\).*$/\1/g'`
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33 if test "$gccversion" = "3.0.1" -o "$gccversion" = "3.0.2"; then
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34 echo 'GCC 3.0.x has a bug in the optimizer, disabling "-O#"'
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35 CFLAGS=`echo "$CFLAGS" | sed 's/-O[[23456789]]/-O/'`
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36 else
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37 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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38 echo 'GCC 3.1 and 3.2 have a bug in the optimizer, adding "-fno-strength-reduce"'
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39 CFLAGS="$CFLAGS -fno-strength-reduce"
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40 fi
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41 fi
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42 fi
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43
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44 dnl If configure thinks we are cross compiling, there is probably something
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45 dnl wrong with the CC or CFLAGS settings, give an understandable error message
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46 if test "$cross_compiling" = yes; then
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47 AC_MSG_ERROR([cannot compile a simple program, check CC and CFLAGS
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48 (cross compiling doesn't work)])
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49 fi
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50
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51 dnl gcc-cpp has the wonderful -MM option to produce nicer dependencies
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52 test "$GCC" = yes && CPP_MM=M; AC_SUBST(CPP_MM)
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53
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54 if test -f ./toolcheck; then
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55 AC_CHECKING(for buggy tools)
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56 sh ./toolcheck 1>&AC_FD_MSG
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57 fi
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58
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59 OS_EXTRA_SRC=""; OS_EXTRA_OBJ=""
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60
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61 dnl Check for BeOS, which needs an extra source file
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62 AC_MSG_CHECKING(for BeOS)
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63 case `uname` in
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64 BeOS) OS_EXTRA_SRC=os_beos.c; OS_EXTRA_OBJ=objects/os_beos.o
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65 BEOS=yes; AC_MSG_RESULT(yes);;
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66 *) BEOS=no; AC_MSG_RESULT(no);;
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67 esac
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68
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69 dnl If QNX is found, assume we don't want to use Xphoton
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70 dnl unless it was specifically asked for (--with-x)
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71 AC_MSG_CHECKING(for QNX)
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72 case `uname` in
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73 QNX) OS_EXTRA_SRC=os_qnx.c; OS_EXTRA_OBJ=objects/os_qnx.o
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74 test -z "$with_x" && with_x=no
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75 QNX=yes; AC_MSG_RESULT(yes);;
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76 *) QNX=no; AC_MSG_RESULT(no);;
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77 esac
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78
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79 dnl Check for Darwin and MacOS X
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80 dnl We do a check for MacOS X in the very beginning because there
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81 dnl are a lot of other things we need to change besides GUI stuff
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82 DEFAULT_VIMNAME=vim
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83 AC_MSG_CHECKING([for Darwin (Mac OS X)])
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84 if test "`(uname) 2>/dev/null`" = Darwin; then
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85 AC_MSG_RESULT(yes)
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86
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87 AC_MSG_CHECKING(--disable-darwin argument)
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88 AC_ARG_ENABLE(darwin,
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89 [ --disable-darwin Disable Darwin (Mac OS X) support.],
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90 , [enable_darwin="yes"])
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91 if test "$enable_darwin" = "yes"; then
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92 AC_MSG_RESULT(no)
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93 AC_MSG_CHECKING(if Darwin files are there)
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94 if test -f os_macosx.c; then
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95 AC_MSG_RESULT(yes)
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96 else
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97 AC_MSG_RESULT([no, Darwin support disabled])
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98 enable_darwin=no
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99 fi
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100 else
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101 AC_MSG_RESULT([yes, Darwin support excluded])
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102 fi
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103
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104 if test "$enable_darwin" = "yes"; then
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105 MACOSX=yes
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106 OS_EXTRA_SCR="os_macosx.c";
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107 OS_EXTRA_OBJ="objects/os_macosx.o"
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108 CPPFLAGS="$CPPFLAGS -DMACOS_X_UNIX -I/Developer/Headers/FlatCarbon -no-cpp-precomp"
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109
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110 dnl If Carbon is found, assume we don't want X11
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111 dnl unless it was specifically asked for (--with-x)
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112 AC_CHECK_HEADER(Carbon/Carbon.h, CARBON=yes)
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113 if test "x$CARBON" = "xyes"; then
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114 if test -z "$with_x"; then
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115 with_x=no
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116 DEFAULT_VIMNAME=Vim
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117 fi
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118 fi
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119 fi
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120 else
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121 AC_MSG_RESULT(no)
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122 fi
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123
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124 AC_SUBST(OS_EXTRA_SRC)
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125 AC_SUBST(OS_EXTRA_OBJ)
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126
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127 dnl Add /usr/local/lib to $LDFLAGS and /usr/local/include to CFLAGS.
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128 dnl Only when the directory exists and it wasn't there yet.
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129 dnl For gcc don't do this when it is already in the default search path.
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130 have_local_include=''
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131 have_local_lib=''
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132 if test "$GCC" = yes; then
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133 echo 'void f(){}' > conftest.c
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134 dnl -no-cpp-precomp is needed for OS X 10.2 (Ben Fowler)
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135 have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep '/usr/local/include'`
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136 have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep '/usr/local/lib'`
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137 rm -f conftest.c conftest.o
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138 fi
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139 if test -z "$have_local_lib" -a -d /usr/local/lib; then
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140 tt=`echo "$LDFLAGS" | sed -e 's+-L/usr/local/lib ++g' -e 's+-L/usr/local/lib$++g'`
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141 if test "$tt" = "$LDFLAGS"; then
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142 LDFLAGS="$LDFLAGS -L/usr/local/lib"
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143 fi
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144 fi
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145 if test -z "$have_local_include" -a -d /usr/local/include; then
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146 tt=`echo "$CPPFLAGS" | sed -e 's+-I/usr/local/include ++g' -e 's+-I/usr/local/include$++g'`
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147 if test "$tt" = "$CPPFLAGS"; then
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148 CPPFLAGS="$CPPFLAGS -I/usr/local/include"
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149 fi
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150 fi
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151
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152 AC_MSG_CHECKING(--with-vim-name argument)
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153 AC_ARG_WITH(vim-name, [ --with-vim-name=NAME what to call the Vim executable],
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154 VIMNAME="$withval"; AC_MSG_RESULT($VIMNAME),
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155 VIMNAME="$DEFAULT_VIMNAME"; AC_MSG_RESULT(Defaulting to $VIMNAME))
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156 AC_SUBST(VIMNAME)
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157 AC_MSG_CHECKING(--with-ex-name argument)
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158 AC_ARG_WITH(ex-name, [ --with-ex-name=NAME what to call the Ex executable],
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159 EXNAME="$withval"; AC_MSG_RESULT($EXNAME),
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160 EXNAME="ex"; AC_MSG_RESULT(Defaulting to ex))
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161 AC_SUBST(EXNAME)
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162 AC_MSG_CHECKING(--with-view-name argument)
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163 AC_ARG_WITH(view-name, [ --with-view-name=NAME what to call the View executable],
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164 VIEWNAME="$withval"; AC_MSG_RESULT($VIEWNAME),
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165 VIEWNAME="view"; AC_MSG_RESULT(Defaulting to view))
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166 AC_SUBST(VIEWNAME)
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167
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168 AC_MSG_CHECKING(--with-global-runtime argument)
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169 AC_ARG_WITH(global-runtime, [ --with-global-runtime=DIR global runtime directory in 'runtimepath'],
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170 AC_MSG_RESULT($withval); AC_DEFINE_UNQUOTED(RUNTIME_GLOBAL, "$withval"),
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171 AC_MSG_RESULT(no))
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172
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173 AC_MSG_CHECKING(--with-modified-by argument)
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174 AC_ARG_WITH(modified-by, [ --with-modified-by=NAME name of who modified a release version],
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175 AC_MSG_RESULT($withval); AC_DEFINE_UNQUOTED(MODIFIED_BY, "$withval"),
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176 AC_MSG_RESULT(no))
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177
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178 dnl Check for EBCDIC stolen from the LYNX port to OS390 Unix
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179 AC_MSG_CHECKING(if character set is EBCDIC)
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180 AC_TRY_COMPILE([ ],
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181 [ /* TryCompile function for CharSet.
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182 Treat any failure as ASCII for compatibility with existing art.
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183 Use compile-time rather than run-time tests for cross-compiler
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184 tolerance. */
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185 #if '0'!=240
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186 make an error "Character set is not EBCDIC"
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187 #endif ],
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188 [ # TryCompile action if true
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189 cf_cv_ebcdic=yes ],
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190 [ # TryCompile action if false
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191 cf_cv_ebcdic=no])
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192 # end of TryCompile ])
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193 # end of CacheVal CvEbcdic
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194 AC_MSG_RESULT($cf_cv_ebcdic)
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195 case "$cf_cv_ebcdic" in #(vi
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196 yes) AC_DEFINE(EBCDIC)
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197 line_break='"\\n"'
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198 ;;
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199 *) line_break='"\\012"';;
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200 esac
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201 AC_SUBST(line_break)
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202
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203 if test "$cf_cv_ebcdic" = "yes"; then
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204 dnl If we have EBCDIC we most likley have OS390 Unix, let's test it!
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205 AC_MSG_CHECKING(for OS/390 Unix)
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206 case `uname` in
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207 OS/390) OS390Unix="yes";
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208 dnl If using cc the environment variable _CC_CCMODE must be
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209 dnl set to "1", so that some compiler extensions are enabled.
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210 dnl If using c89 the environment variable is named _CC_C89MODE.
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211 dnl Note: compile with c89 never tested.
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212 if test "$CC" = "cc"; then
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213 ccm="$_CC_CCMODE"
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214 ccn="CC"
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215 else
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216 if test "$CC" = "c89"; then
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217 ccm="$_CC_C89MODE"
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218 ccn="C89"
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219 else
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220 ccm=1
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221 fi
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222 fi
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223 if test "$ccm" != "1"; then
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224 echo ""
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225 echo "------------------------------------------"
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226 echo " On OS/390 Unix, the environment variable"
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227 echo " __CC_${ccn}MODE must be set to \"1\"!"
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228 echo " Do:"
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229 echo " export _CC_${ccn}MODE=1"
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230 echo " and then call configure again."
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231 echo "------------------------------------------"
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232 exit 1
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233 fi
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234 CFLAGS="$CFLAGS -D_ALL_SOURCE"; LDFLAGS="$LDFLAGS -Wl,EDIT=NO"
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235 AC_MSG_RESULT(yes)
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236 ;;
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237 *) OS390Unix="no";
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238 AC_MSG_RESULT(no)
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239 ;;
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240 esac
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241 fi
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242
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243
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244 dnl Check user requested features.
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245
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246 AC_MSG_CHECKING(--with-features argument)
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247 AC_ARG_WITH(features, [ --with-features=TYPE tiny, small, normal, big or huge (default: normal)],
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248 features="$withval"; AC_MSG_RESULT($features),
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249 features="normal"; AC_MSG_RESULT(Defaulting to normal))
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250
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251 dovimdiff=""
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252 dogvimdiff=""
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253 case "$features" in
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254 tiny) AC_DEFINE(FEAT_TINY) ;;
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255 small) AC_DEFINE(FEAT_SMALL) ;;
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256 normal) AC_DEFINE(FEAT_NORMAL) dovimdiff="installvimdiff";
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257 dogvimdiff="installgvimdiff" ;;
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258 big) AC_DEFINE(FEAT_BIG) dovimdiff="installvimdiff";
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259 dogvimdiff="installgvimdiff" ;;
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260 huge) AC_DEFINE(FEAT_HUGE) dovimdiff="installvimdiff";
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261 dogvimdiff="installgvimdiff" ;;
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262 *) AC_MSG_RESULT([Sorry, $features is not supported]) ;;
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263 esac
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264
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265 AC_SUBST(dovimdiff)
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266 AC_SUBST(dogvimdiff)
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267
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268 AC_MSG_CHECKING(--with-compiledby argument)
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269 AC_ARG_WITH(compiledby, [ --with-compiledby=NAME name to show in :version message],
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270 compiledby="$withval"; AC_MSG_RESULT($withval),
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271 compiledby=""; AC_MSG_RESULT(no))
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272 AC_SUBST(compiledby)
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273
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274 AC_MSG_CHECKING(--disable-xsmp argument)
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275 AC_ARG_ENABLE(xsmp,
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276 [ --disable-xsmp Disable XSMP session management],
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277 , enable_xsmp="yes")
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278
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279 if test "$enable_xsmp" = "yes"; then
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280 AC_MSG_RESULT(no)
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281 AC_MSG_CHECKING(--disable-xsmp-interact argument)
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282 AC_ARG_ENABLE(xsmp-interact,
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283 [ --disable-xsmp-interact Disable XSMP interaction],
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284 , enable_xsmp_interact="yes")
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285 if test "$enable_xsmp_interact" = "yes"; then
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286 AC_MSG_RESULT(no)
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287 AC_DEFINE(USE_XSMP_INTERACT)
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288 else
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289 AC_MSG_RESULT(yes)
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290 fi
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291 else
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292 AC_MSG_RESULT(yes)
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293 fi
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294
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14
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295 dnl Check for MzScheme feature.
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296 AC_MSG_CHECKING(--enable-mzschemeinterp argument)
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297 AC_ARG_ENABLE(mzschemeinterp,
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298 [ --enable-mzschemeinterp Include MzScheme interpreter.], ,
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299 [enable_mzschemeinterp="no"])
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300 AC_MSG_RESULT($enable_mzschemeinterp)
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301
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302 if test "$enable_mzschemeinterp" = "yes"; then
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303 dnl -- find the mzscheme executable
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304 AC_SUBST(vi_cv_path_mzscheme)
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305
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306 AC_MSG_CHECKING(--with-plthome argument)
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307 AC_ARG_WITH(plthome,
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308 [ --with-plthome=PLTHOME Use PLTHOME.],
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309 with_plthome="$withval"; AC_MSG_RESULT($with_plthome),
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310 with_plthome="";AC_MSG_RESULT("no"))
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311
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312 if test "X$with_plthome" != "X"; then
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313 vi_cv_path_mzscheme_pfx="$with_plthome"
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314 else
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315 AC_MSG_CHECKING(PLTHOME environment var)
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316 if test "X$PLTHOME" != "X"; then
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317 AC_MSG_RESULT("$PLTHOME")
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318 vi_cv_path_mzscheme_pfx="$PLTHOME"
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319 else
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320 AC_MSG_RESULT("not set")
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321 dnl -- try to find MzScheme executable
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322 AC_PATH_PROG(vi_cv_path_mzscheme, mzscheme)
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323
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324 dnl resolve symbolic link, the executable is often elsewhere and there
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325 dnl are no links for the include files.
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326 if test "X$vi_cv_path_mzscheme" != "X"; then
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327 lsout=`ls -l $vi_cv_path_mzscheme`
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328 if echo "$lsout" | grep -e '->' >/dev/null 2>/dev/null; then
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329 vi_cv_path_mzscheme=`echo "$lsout" | sed 's/.*-> \(.*\)/\1/'`
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330 fi
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331 fi
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332
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333 if test "X$vi_cv_path_mzscheme" != "X"; then
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334 dnl -- find where MzScheme thinks it was installed
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335 AC_CACHE_CHECK(MzScheme install prefix,vi_cv_path_mzscheme_pfx,
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336 [ vi_cv_path_mzscheme_pfx=`
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337 ${vi_cv_path_mzscheme} -evm \
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338 "(display (simplify-path \
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339 (build-path (call-with-values \
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340 (lambda () (split-path (find-system-path (quote exec-file)))) \
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341 (lambda (base name must-be-dir?) base)) (quote up))))"` ])
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342 dnl Remove a trailing slash.
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343 vi_cv_path_mzscheme_pfx=`echo "$vi_cv_path_mzscheme_pfx" | sed 's+/$++'`
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344 fi
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345 fi
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346 fi
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347
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348 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
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349 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include)
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350 if test -f $vi_cv_path_mzscheme_pfx/include/scheme.h; then
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351 AC_MSG_RESULT("yes")
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352 else
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353 AC_MSG_RESULT("no")
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354 vi_cv_path_mzscheme_pfx=
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355 fi
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|
|
356 fi
|
|
|
357
|
|
|
358 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
|
|
|
359 if test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a"; then
|
|
|
360 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a ${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a"
|
|
|
361 else
|
|
|
362 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzgc -lmzscheme"
|
|
16
|
363 if test "$GCC" = yes; then
|
|
|
364 dnl Make Vim remember the path to the library. For when it's not in
|
|
|
365 dnl $LD_LIBRARY_PATH.
|
|
|
366 MZSCHEME_LIBS="$MZSCHEME_LIBS -Wl,-rpath -Wl,${vi_cv_path_mzscheme_pfx}/lib"
|
|
17
|
367 elif test "`(uname) 2>/dev/null`" = SunOS &&
|
|
|
368 uname -r | grep '^5' >/dev/null; then
|
|
|
369 MZSCHEME_LIBS="$MZSCHEME_LIBS -R ${vi_cv_path_mzscheme_pfx}/lib"
|
|
16
|
370 fi
|
|
14
|
371 fi
|
|
|
372 MZSCHEME_CFLAGS="-I${vi_cv_path_mzscheme_pfx}/include \
|
|
|
373 -DMZSCHEME_COLLECTS='\"${vi_cv_path_mzscheme_pfx}/collects\"'"
|
|
|
374 MZSCHEME_SRC="if_mzsch.c"
|
|
|
375 MZSCHEME_OBJ="objects/if_mzsch.o"
|
|
|
376 MZSCHEME_PRO="if_mzsch.pro"
|
|
|
377 AC_DEFINE(FEAT_MZSCHEME)
|
|
|
378 fi
|
|
|
379 AC_SUBST(MZSCHEME_SRC)
|
|
|
380 AC_SUBST(MZSCHEME_OBJ)
|
|
|
381 AC_SUBST(MZSCHEME_PRO)
|
|
|
382 AC_SUBST(MZSCHEME_LIBS)
|
|
|
383 AC_SUBST(MZSCHEME_CFLAGS)
|
|
|
384 fi
|
|
|
385
|
|
|
386
|
|
7
|
387 AC_MSG_CHECKING(--enable-perlinterp argument)
|
|
|
388 AC_ARG_ENABLE(perlinterp,
|
|
|
389 [ --enable-perlinterp Include Perl interpreter.], ,
|
|
|
390 [enable_perlinterp="no"])
|
|
|
391 AC_MSG_RESULT($enable_perlinterp)
|
|
|
392 if test "$enable_perlinterp" = "yes"; then
|
|
|
393 AC_SUBST(vi_cv_path_perl)
|
|
|
394 AC_PATH_PROG(vi_cv_path_perl, perl)
|
|
|
395 if test "X$vi_cv_path_perl" != "X"; then
|
|
|
396 AC_MSG_CHECKING(Perl version)
|
|
|
397 if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then
|
|
|
398 eval `$vi_cv_path_perl -V:usethreads`
|
|
|
399 if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then
|
|
|
400 badthreads=no
|
|
|
401 else
|
|
|
402 if $vi_cv_path_perl -e 'require 5.6.0' >/dev/null 2>/dev/null; then
|
|
|
403 eval `$vi_cv_path_perl -V:use5005threads`
|
|
|
404 if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then
|
|
|
405 badthreads=no
|
|
|
406 else
|
|
|
407 badthreads=yes
|
|
|
408 AC_MSG_RESULT(>>> Perl > 5.6 with 5.5 threads cannot be used <<<)
|
|
|
409 fi
|
|
|
410 else
|
|
|
411 badthreads=yes
|
|
|
412 AC_MSG_RESULT(>>> Perl 5.5 with threads cannot be used <<<)
|
|
|
413 fi
|
|
|
414 fi
|
|
|
415 if test $badthreads = no; then
|
|
|
416 AC_MSG_RESULT(OK)
|
|
|
417 eval `$vi_cv_path_perl -V:shrpenv`
|
|
|
418 if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04
|
|
|
419 shrpenv=""
|
|
|
420 fi
|
|
|
421 vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'`
|
|
|
422 AC_SUBST(vi_cv_perllib)
|
|
|
423 dnl Remove "-fno-something", it breaks using cproto.
|
|
|
424 perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \
|
|
|
425 -e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[[^ ]]*//'`
|
|
|
426 dnl Remove "-lc", it breaks on FreeBSD when using "-pthread".
|
|
|
427 perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \
|
|
|
428 sed -e '/Warning/d' -e '/Note (probably harmless)/d' \
|
|
|
429 -e 's/-bE:perl.exp//' -e 's/-lc //'`
|
|
|
430 dnl Don't add perl lib to $LIBS: if it's not in LD_LIBRARY_PATH
|
|
|
431 dnl a test in configure may fail because of that.
|
|
|
432 perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \
|
|
|
433 -e 'ccdlflags' | sed -e 's/-bE:perl.exp//'`
|
|
|
434
|
|
|
435 dnl check that compiling a simple program still works with the flags
|
|
|
436 dnl added for Perl.
|
|
|
437 AC_MSG_CHECKING([if compile and link flags for Perl are sane])
|
|
|
438 cflags_save=$CFLAGS
|
|
|
439 libs_save=$LIBS
|
|
|
440 ldflags_save=$LDFLAGS
|
|
|
441 CFLAGS="$CFLAGS $perlcppflags"
|
|
|
442 LIBS="$LIBS $perllibs"
|
|
|
443 LDFLAGS="$perlldflags $LDFLAGS"
|
|
|
444 AC_TRY_LINK(,[ ],
|
|
|
445 AC_MSG_RESULT(yes); perl_ok=yes,
|
|
|
446 AC_MSG_RESULT(no: PERL DISABLED); perl_ok=no)
|
|
|
447 CFLAGS=$cflags_save
|
|
|
448 LIBS=$libs_save
|
|
|
449 LDFLAGS=$ldflags_save
|
|
|
450 if test $perl_ok = yes; then
|
|
|
451 if test "X$perlcppflags" != "X"; then
|
|
|
452 PERL_CFLAGS="$perlcppflags"
|
|
|
453 fi
|
|
|
454 if test "X$perlldflags" != "X"; then
|
|
|
455 LDFLAGS="$perlldflags $LDFLAGS"
|
|
|
456 fi
|
|
|
457 PERL_LIBS=$perllibs
|
|
|
458 PERL_SRC="auto/if_perl.c if_perlsfio.c"
|
|
|
459 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o"
|
|
|
460 PERL_PRO="if_perl.pro if_perlsfio.pro"
|
|
|
461 AC_DEFINE(FEAT_PERL)
|
|
|
462 fi
|
|
|
463 fi
|
|
|
464 else
|
|
|
465 AC_MSG_RESULT(>>> too old; need Perl version 5.003_01 or later <<<)
|
|
|
466 fi
|
|
|
467 fi
|
|
|
468
|
|
|
469 if test "x$MACOSX" = "xyes"; then
|
|
|
470 dnl Mac OS X 10.2 or 10.3
|
|
|
471 dir=/System/Library/Perl
|
|
|
472 darwindir=$dir/darwin
|
|
|
473 if test -d $darwindir; then
|
|
|
474 PERL=/usr/bin/perl
|
|
|
475 else
|
|
|
476 dnl Mac OS X 10.3
|
|
|
477 dir=/System/Library/Perl/5.8.1
|
|
|
478 darwindir=$dir/darwin-thread-multi-2level
|
|
|
479 if test -d $darwindir; then
|
|
|
480 PERL=/usr/bin/perl
|
|
|
481 fi
|
|
|
482 fi
|
|
|
483 if test -n "$PERL"; then
|
|
|
484 PERL_DIR="$dir"
|
|
|
485 PERL_CFLAGS="-DFEAT_PERL -I$darwindir/CORE"
|
|
|
486 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o $darwindir/auto/DynaLoader/DynaLoader.a"
|
|
|
487 PERL_LIBS="-L$darwindir/CORE -lperl"
|
|
|
488 fi
|
|
|
489 fi
|
|
|
490 fi
|
|
|
491 AC_SUBST(shrpenv)
|
|
|
492 AC_SUBST(PERL_SRC)
|
|
|
493 AC_SUBST(PERL_OBJ)
|
|
|
494 AC_SUBST(PERL_PRO)
|
|
|
495 AC_SUBST(PERL_CFLAGS)
|
|
|
496 AC_SUBST(PERL_LIBS)
|
|
|
497
|
|
|
498 AC_MSG_CHECKING(--enable-pythoninterp argument)
|
|
|
499 AC_ARG_ENABLE(pythoninterp,
|
|
|
500 [ --enable-pythoninterp Include Python interpreter.], ,
|
|
|
501 [enable_pythoninterp="no"])
|
|
|
502 AC_MSG_RESULT($enable_pythoninterp)
|
|
|
503 if test "$enable_pythoninterp" = "yes"; then
|
|
|
504 dnl -- find the python executable
|
|
|
505 AC_PATH_PROG(vi_cv_path_python, python)
|
|
|
506 if test "X$vi_cv_path_python" != "X"; then
|
|
|
507
|
|
|
508 dnl -- get its version number
|
|
|
509 AC_CACHE_CHECK(Python version,vi_cv_var_python_version,
|
|
|
510 [[vi_cv_var_python_version=`
|
|
|
511 ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'`
|
|
|
512 ]])
|
|
|
513
|
|
|
514 dnl -- it must be at least version 1.4
|
|
|
515 AC_MSG_CHECKING(Python is 1.4 or better)
|
|
|
516 if ${vi_cv_path_python} -c \
|
|
|
517 "import sys; sys.exit(${vi_cv_var_python_version} < 1.4)"
|
|
|
518 then
|
|
|
519 AC_MSG_RESULT(yep)
|
|
|
520
|
|
|
521 dnl -- find where python thinks it was installed
|
|
|
522 AC_CACHE_CHECK(Python's install prefix,vi_cv_path_python_pfx,
|
|
|
523 [ vi_cv_path_python_pfx=`
|
|
|
524 ${vi_cv_path_python} -c \
|
|
|
525 "import sys; print sys.prefix"` ])
|
|
|
526
|
|
|
527 dnl -- and where it thinks it runs
|
|
|
528 AC_CACHE_CHECK(Python's execution prefix,vi_cv_path_python_epfx,
|
|
|
529 [ vi_cv_path_python_epfx=`
|
|
|
530 ${vi_cv_path_python} -c \
|
|
|
531 "import sys; print sys.exec_prefix"` ])
|
|
|
532
|
|
|
533 dnl -- python's internal library path
|
|
|
534
|
|
|
535 AC_CACHE_VAL(vi_cv_path_pythonpath,
|
|
|
536 [ vi_cv_path_pythonpath=`
|
|
|
537 unset PYTHONPATH;
|
|
|
538 ${vi_cv_path_python} -c \
|
|
|
539 "import sys, string; print string.join(sys.path,':')"` ])
|
|
|
540
|
|
|
541 dnl -- where the Python implementation library archives are
|
|
|
542
|
|
|
543 AC_ARG_WITH(python-config-dir,
|
|
|
544 [ --with-python-config-dir=PATH Python's config directory],
|
|
|
545 [ vi_cv_path_python_conf="${withval}" ] )
|
|
|
546
|
|
|
547 AC_CACHE_CHECK(Python's configuration directory,vi_cv_path_python_conf,
|
|
|
548 [
|
|
|
549 vi_cv_path_python_conf=
|
|
|
550 for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do
|
|
|
551 for subdir in lib share; do
|
|
|
552 d="${path}/${subdir}/python${vi_cv_var_python_version}/config"
|
|
|
553 if test -d "$d" && test -f "$d/config.c"; then
|
|
|
554 vi_cv_path_python_conf="$d"
|
|
|
555 fi
|
|
|
556 done
|
|
|
557 done
|
|
|
558 ])
|
|
|
559
|
|
|
560 PYTHON_CONFDIR="${vi_cv_path_python_conf}"
|
|
|
561
|
|
|
562 if test "X$PYTHON_CONFDIR" = "X"; then
|
|
|
563 AC_MSG_RESULT([can't find it!])
|
|
|
564 else
|
|
|
565
|
|
|
566 dnl -- we need to examine Python's config/Makefile too
|
|
|
567 dnl see what the interpreter is built from
|
|
|
568 AC_CACHE_VAL(vi_cv_path_python_plibs,
|
|
|
569 [
|
|
|
570 tmp_mkf="/tmp/Makefile-conf$$"
|
|
|
571 cat ${PYTHON_CONFDIR}/Makefile - <<'eof' >${tmp_mkf}
|
|
|
572 __:
|
|
|
573 @echo "python_MODLIBS='$(MODLIBS)'"
|
|
|
574 @echo "python_LIBS='$(LIBS)'"
|
|
|
575 @echo "python_SYSLIBS='$(SYSLIBS)'"
|
|
|
576 @echo "python_LINKFORSHARED='$(LINKFORSHARED)'"
|
|
|
577 eof
|
|
|
578 dnl -- delete the lines from make about Entering/Leaving directory
|
|
|
579 eval "`cd ${PYTHON_CONFDIR} && make -f ${tmp_mkf} __ | sed '/ directory /d'`"
|
|
|
580 rm -f ${tmp_mkf}
|
|
|
581 if test "x$MACOSX" = "xyes" && ${vi_cv_path_python} -c \
|
|
|
582 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"; then
|
|
|
583 vi_cv_path_python_plibs="-framework Python"
|
|
|
584 else
|
|
|
585 if test "${vi_cv_var_python_version}" = "1.4"; then
|
|
|
586 vi_cv_path_python_plibs="${PYTHON_CONFDIR}/libModules.a ${PYTHON_CONFDIR}/libPython.a ${PYTHON_CONFDIR}/libObjects.a ${PYTHON_CONFDIR}/libParser.a"
|
|
|
587 else
|
|
|
588 vi_cv_path_python_plibs="-L${PYTHON_CONFDIR} -lpython${vi_cv_var_python_version}"
|
|
|
589 fi
|
|
|
590 vi_cv_path_python_plibs="${vi_cv_path_python_plibs} ${python_MODLIBS} ${python_LIBS} ${python_SYSLIBS} ${python_LINKFORSHARED}"
|
|
|
591 dnl remove -ltermcap, it can conflict with an earlier -lncurses
|
|
|
592 vi_cv_path_python_plibs=`echo $vi_cv_path_python_plibs | sed s/-ltermcap//`
|
|
|
593 fi
|
|
|
594 ])
|
|
|
595
|
|
|
596 PYTHON_LIBS="${vi_cv_path_python_plibs}"
|
|
|
597 if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then
|
|
|
598 PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version}"
|
|
|
599 else
|
|
|
600 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}"
|
|
|
601 fi
|
|
|
602 PYTHON_SRC="if_python.c"
|
|
|
603 dnl For Mac OSX 10.2 config.o is included in the Python library.
|
|
|
604 if test "x$MACOSX" = "xyes"; then
|
|
|
605 PYTHON_OBJ="objects/if_python.o"
|
|
|
606 else
|
|
|
607 PYTHON_OBJ="objects/if_python.o objects/py_config.o"
|
|
|
608 fi
|
|
|
609 if test "${vi_cv_var_python_version}" = "1.4"; then
|
|
|
610 PYTHON_OBJ="$PYTHON_OBJ objects/py_getpath.o"
|
|
|
611 fi
|
|
|
612 PYTHON_GETPATH_CFLAGS="-DPYTHONPATH='\"${vi_cv_path_pythonpath}\"' -DPREFIX='\"${vi_cv_path_python_pfx}\"' -DEXEC_PREFIX='\"${vi_cv_path_python_epfx}\"'"
|
|
|
613
|
|
|
614 dnl On FreeBSD linking with "-pthread" is required to use threads.
|
|
|
615 dnl _THREAD_SAFE must be used for compiling then.
|
|
|
616 dnl The "-pthread" is added to $LIBS, so that the following check for
|
|
|
617 dnl sigaltstack() will look in libc_r (it's there in libc!).
|
|
|
618 dnl Otherwise, when using GCC, try adding -pthread to $CFLAGS. GCC
|
|
|
619 dnl will then define target-specific defines, e.g., -D_REENTRANT.
|
|
|
620 dnl Don't do this for Mac OSX, -pthread will generate a warning.
|
|
|
621 AC_MSG_CHECKING([if -pthread should be used])
|
|
|
622 threadsafe_flag=
|
|
|
623 thread_lib=
|
|
|
624 if test "x$MACOSX" != "xyes"; then
|
|
|
625 test "$GCC" = yes && threadsafe_flag="-pthread"
|
|
|
626 if test "`(uname) 2>/dev/null`" = FreeBSD; then
|
|
|
627 threadsafe_flag="-D_THREAD_SAFE"
|
|
|
628 thread_lib="-pthread"
|
|
|
629 fi
|
|
|
630 fi
|
|
|
631 libs_save_old=$LIBS
|
|
|
632 if test -n "$threadsafe_flag"; then
|
|
|
633 cflags_save=$CFLAGS
|
|
|
634 CFLAGS="$CFLAGS $threadsafe_flag"
|
|
|
635 LIBS="$LIBS $thread_lib"
|
|
|
636 AC_TRY_LINK(,[ ],
|
|
|
637 AC_MSG_RESULT(yes); PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag",
|
|
|
638 AC_MSG_RESULT(no); LIBS=$libs_save_old
|
|
|
639 )
|
|
|
640 CFLAGS=$cflags_save
|
|
|
641 else
|
|
|
642 AC_MSG_RESULT(no)
|
|
|
643 fi
|
|
|
644
|
|
|
645 dnl check that compiling a simple program still works with the flags
|
|
|
646 dnl added for Python.
|
|
|
647 AC_MSG_CHECKING([if compile and link flags for Python are sane])
|
|
|
648 cflags_save=$CFLAGS
|
|
|
649 libs_save=$LIBS
|
|
|
650 CFLAGS="$CFLAGS $PYTHON_CFLAGS"
|
|
|
651 LIBS="$LIBS $PYTHON_LIBS"
|
|
|
652 AC_TRY_LINK(,[ ],
|
|
|
653 AC_MSG_RESULT(yes); python_ok=yes,
|
|
|
654 AC_MSG_RESULT(no: PYTHON DISABLED); python_ok=no)
|
|
|
655 CFLAGS=$cflags_save
|
|
|
656 LIBS=$libs_save
|
|
|
657 if test $python_ok = yes; then
|
|
|
658 AC_DEFINE(FEAT_PYTHON)
|
|
|
659 else
|
|
|
660 LIBS=$libs_save_old
|
|
|
661 PYTHON_SRC=
|
|
|
662 PYTHON_OBJ=
|
|
|
663 PYTHON_LIBS=
|
|
|
664 PYTHON_CFLAGS=
|
|
|
665 fi
|
|
|
666
|
|
|
667 fi
|
|
|
668 else
|
|
|
669 AC_MSG_RESULT(too old)
|
|
|
670 fi
|
|
|
671 fi
|
|
|
672 fi
|
|
|
673 AC_SUBST(PYTHON_CONFDIR)
|
|
|
674 AC_SUBST(PYTHON_LIBS)
|
|
|
675 AC_SUBST(PYTHON_GETPATH_CFLAGS)
|
|
|
676 AC_SUBST(PYTHON_CFLAGS)
|
|
|
677 AC_SUBST(PYTHON_SRC)
|
|
|
678 AC_SUBST(PYTHON_OBJ)
|
|
|
679
|
|
|
680 AC_MSG_CHECKING(--enable-tclinterp argument)
|
|
|
681 AC_ARG_ENABLE(tclinterp,
|
|
|
682 [ --enable-tclinterp Include Tcl interpreter.], ,
|
|
|
683 [enable_tclinterp="no"])
|
|
|
684 AC_MSG_RESULT($enable_tclinterp)
|
|
|
685
|
|
|
686 if test "$enable_tclinterp" = "yes"; then
|
|
|
687
|
|
|
688 dnl on FreeBSD tclsh is a silly script, look for tclsh8.0 or tclsh8.2
|
|
|
689 AC_MSG_CHECKING(--with-tclsh argument)
|
|
|
690 AC_ARG_WITH(tclsh, [ --with-tclsh=PATH which tclsh to use (default: tclsh8.0)],
|
|
|
691 tclsh_name="$withval"; AC_MSG_RESULT($tclsh_name),
|
|
|
692 tclsh_name="tclsh8.0"; AC_MSG_RESULT(no))
|
|
|
693 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name)
|
|
|
694 AC_SUBST(vi_cv_path_tcl)
|
|
|
695
|
|
|
696 dnl when no specific version specified, also try 8.2
|
|
|
697 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.0"; then
|
|
|
698 tclsh_name="tclsh8.2"
|
|
|
699 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name)
|
|
|
700 fi
|
|
|
701 dnl still didn't find it, try without version number
|
|
|
702 if test "X$vi_cv_path_tcl" = "X"; then
|
|
|
703 tclsh_name="tclsh"
|
|
|
704 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name)
|
|
|
705 fi
|
|
|
706 if test "X$vi_cv_path_tcl" != "X"; then
|
|
|
707 AC_MSG_CHECKING(Tcl version)
|
|
|
708 if echo 'exit [[expr [info tclversion] < 8.0]]' | $vi_cv_path_tcl - ; then
|
|
|
709 tclver=`echo 'puts [[info tclversion]]' | $vi_cv_path_tcl -`
|
|
|
710 AC_MSG_RESULT($tclver - OK);
|
|
|
711 tclloc=`echo 'set l [[info library]];set i [[string last lib $l]];incr i -2;puts [[string range $l 0 $i]]' | $vi_cv_path_tcl -`
|
|
|
712
|
|
|
713 AC_MSG_CHECKING(for location of Tcl include)
|
|
|
714 if test "x$MACOSX" != "xyes"; then
|
|
|
715 tclinc="$tclloc/include $tclloc/include/tcl $tclloc/include/tcl$tclver /usr/local/include"
|
|
|
716 else
|
|
|
717 dnl For Mac OS X 10.3, use the OS-provided framework location
|
|
|
718 tclinc="/System/Library/Frameworks/Tcl.framework/Headers"
|
|
|
719 fi
|
|
|
720 for try in $tclinc; do
|
|
|
721 if test -f "$try/tcl.h"; then
|
|
|
722 AC_MSG_RESULT($try/tcl.h)
|
|
|
723 TCL_INC=$try
|
|
|
724 break
|
|
|
725 fi
|
|
|
726 done
|
|
|
727 if test -z "$TCL_INC"; then
|
|
|
728 AC_MSG_RESULT(<not found>)
|
|
|
729 SKIP_TCL=YES
|
|
|
730 fi
|
|
|
731 if test -z "$SKIP_TCL"; then
|
|
|
732 AC_MSG_CHECKING(for location of tclConfig.sh script)
|
|
|
733 if test "x$MACOSX" != "xyes"; then
|
|
|
734 tclcnf=`echo $tclinc | sed s/include/lib/g`
|
|
|
735 else
|
|
|
736 dnl For Mac OS X 10.3, use the OS-provided framework location
|
|
|
737 tclcnf="/System/Library/Frameworks/Tcl.framework"
|
|
|
738 fi
|
|
|
739 for try in $tclcnf; do
|
|
|
740 if test -f $try/tclConfig.sh; then
|
|
|
741 AC_MSG_RESULT($try/tclConfig.sh)
|
|
|
742 . $try/tclConfig.sh
|
|
|
743 dnl use eval, because tcl 8.2 includes ${TCL_DBGX}
|
|
|
744 TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"`
|
|
|
745 dnl Use $TCL_DEFS for -D_THREAD_SAFE et al. But only use the
|
|
|
746 dnl "-D_ABC" items.
|
|
|
747 TCL_DEFS=`echo $TCL_DEFS | tr ' ' '\012' | sed -e '/^-[[^D]]/d' -e '/-D[[^_]]/d' -e 's/-D_/ -D_/' | tr -d '\012'`
|
|
|
748 break
|
|
|
749 fi
|
|
|
750 done
|
|
|
751 if test -z "$TCL_LIBS"; then
|
|
|
752 AC_MSG_RESULT(<not found>)
|
|
|
753 AC_MSG_CHECKING(for Tcl library by myself)
|
|
|
754 tcllib=`echo $tclinc | sed s/include/lib/g`
|
|
|
755 for ext in .so .a ; do
|
|
|
756 for ver in "" $tclver ; do
|
|
|
757 for try in $tcllib ; do
|
|
|
758 trylib=tcl$ver$ext
|
|
|
759 if test -f $try/lib$trylib ; then
|
|
|
760 AC_MSG_RESULT($try/lib$trylib)
|
|
|
761 TCL_LIBS="-L$try -ltcl$ver -ldl -lm"
|
|
|
762 if test "`(uname) 2>/dev/null`" = SunOS &&
|
|
|
763 uname -r | grep '^5' >/dev/null; then
|
|
|
764 TCL_LIBS="$TCL_LIBS -R $try"
|
|
|
765 fi
|
|
|
766 break 3
|
|
|
767 fi
|
|
|
768 done
|
|
|
769 done
|
|
|
770 done
|
|
|
771 if test -z "$TCL_LIBS"; then
|
|
|
772 AC_MSG_RESULT(<not found>)
|
|
|
773 SKIP_TCL=YES
|
|
|
774 fi
|
|
|
775 fi
|
|
|
776 if test -z "$SKIP_TCL"; then
|
|
|
777 AC_DEFINE(FEAT_TCL)
|
|
|
778 TCL_SRC=if_tcl.c
|
|
|
779 TCL_OBJ=objects/if_tcl.o
|
|
|
780 TCL_PRO=if_tcl.pro
|
|
|
781 TCL_CFLAGS="-I$TCL_INC $TCL_DEFS"
|
|
|
782 fi
|
|
|
783 fi
|
|
|
784 else
|
|
|
785 AC_MSG_RESULT(too old; need Tcl version 8.0 or later)
|
|
|
786 fi
|
|
|
787 fi
|
|
|
788 fi
|
|
|
789 AC_SUBST(TCL_SRC)
|
|
|
790 AC_SUBST(TCL_OBJ)
|
|
|
791 AC_SUBST(TCL_PRO)
|
|
|
792 AC_SUBST(TCL_CFLAGS)
|
|
|
793 AC_SUBST(TCL_LIBS)
|
|
|
794
|
|
|
795 AC_MSG_CHECKING(--enable-rubyinterp argument)
|
|
|
796 AC_ARG_ENABLE(rubyinterp,
|
|
|
797 [ --enable-rubyinterp Include Ruby interpreter.], ,
|
|
|
798 [enable_rubyinterp="no"])
|
|
|
799 AC_MSG_RESULT($enable_rubyinterp)
|
|
|
800 if test "$enable_rubyinterp" = "yes"; then
|
|
|
801 AC_SUBST(vi_cv_path_ruby)
|
|
|
802 AC_PATH_PROG(vi_cv_path_ruby, ruby)
|
|
|
803 if test "X$vi_cv_path_ruby" != "X"; then
|
|
|
804 AC_MSG_CHECKING(Ruby version)
|
|
|
805 if $vi_cv_path_ruby -e 'VERSION >= "1.6.0" or exit 1' >/dev/null 2>/dev/null; then
|
|
|
806 AC_MSG_RESULT(OK)
|
|
|
807 AC_MSG_CHECKING(Ruby header files)
|
|
|
808 rubyhdrdir=`$vi_cv_path_ruby -r mkmf -e 'print Config::CONFIG[["archdir"]] || $hdrdir' 2>/dev/null`
|
|
|
809 if test "X$rubyhdrdir" != "X"; then
|
|
|
810 AC_MSG_RESULT($rubyhdrdir)
|
|
|
811 RUBY_CFLAGS="-I$rubyhdrdir"
|
|
|
812 rubylibs=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["LIBS"]]'`
|
|
|
813 if test "X$rubylibs" != "X"; then
|
|
|
814 RUBY_LIBS="$rubylibs"
|
|
|
815 fi
|
|
|
816 librubyarg=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["LIBRUBYARG"]])'`
|
|
|
817 if test -f "$rubyhdrdir/$librubyarg"; then
|
|
|
818 librubyarg="$rubyhdrdir/$librubyarg"
|
|
|
819 else
|
|
|
820 rubylibdir=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["libdir"]])'`
|
|
|
821 if test -f "$rubylibdir/$librubyarg"; then
|
|
|
822 librubyarg="$rubylibdir/$librubyarg"
|
|
|
823 elif test "$librubyarg" = "libruby.a"; then
|
|
|
824 dnl required on Mac OS 10.3 where libruby.a doesn't exist
|
|
|
825 librubyarg="-lruby"
|
|
|
826 else
|
|
|
827 librubyarg=`$vi_cv_path_ruby -r rbconfig -e "print '$librubyarg'.gsub(/-L\./, %'-L#{Config.expand(Config::CONFIG[\"libdir\"])}')"`
|
|
|
828 fi
|
|
|
829 fi
|
|
|
830
|
|
|
831 if test "X$librubyarg" != "X"; then
|
|
|
832 RUBY_LIBS="$librubyarg $RUBY_LIBS"
|
|
|
833 fi
|
|
|
834 rubyldflags=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["LDFLAGS"]]'`
|
|
|
835 if test "X$rubyldflags" != "X"; then
|
|
|
836 LDFLAGS="$rubyldflags $LDFLAGS"
|
|
|
837 fi
|
|
|
838 RUBY_SRC="if_ruby.c"
|
|
|
839 RUBY_OBJ="objects/if_ruby.o"
|
|
|
840 RUBY_PRO="if_ruby.pro"
|
|
|
841 AC_DEFINE(FEAT_RUBY)
|
|
|
842 else
|
|
|
843 AC_MSG_RESULT(not found, disabling Ruby)
|
|
|
844 fi
|
|
|
845 else
|
|
|
846 AC_MSG_RESULT(too old; need Ruby version 1.6.0 or later)
|
|
|
847 fi
|
|
|
848 fi
|
|
|
849 fi
|
|
|
850 AC_SUBST(RUBY_SRC)
|
|
|
851 AC_SUBST(RUBY_OBJ)
|
|
|
852 AC_SUBST(RUBY_PRO)
|
|
|
853 AC_SUBST(RUBY_CFLAGS)
|
|
|
854 AC_SUBST(RUBY_LIBS)
|
|
|
855
|
|
|
856 AC_MSG_CHECKING(--enable-cscope argument)
|
|
|
857 AC_ARG_ENABLE(cscope,
|
|
|
858 [ --enable-cscope Include cscope interface.], ,
|
|
|
859 [enable_cscope="no"])
|
|
|
860 AC_MSG_RESULT($enable_cscope)
|
|
|
861 if test "$enable_cscope" = "yes"; then
|
|
|
862 AC_DEFINE(FEAT_CSCOPE)
|
|
|
863 fi
|
|
|
864
|
|
|
865 AC_MSG_CHECKING(--enable-workshop argument)
|
|
|
866 AC_ARG_ENABLE(workshop,
|
|
|
867 [ --enable-workshop Include Sun Visual Workshop support.], ,
|
|
|
868 [enable_workshop="no"])
|
|
|
869 AC_MSG_RESULT($enable_workshop)
|
|
|
870 if test "$enable_workshop" = "yes"; then
|
|
|
871 AC_DEFINE(FEAT_SUN_WORKSHOP)
|
|
|
872 WORKSHOP_SRC="workshop.c integration.c"
|
|
|
873 AC_SUBST(WORKSHOP_SRC)
|
|
|
874 WORKSHOP_OBJ="objects/workshop.o objects/integration.o"
|
|
|
875 AC_SUBST(WORKSHOP_OBJ)
|
|
|
876 if test "${enable_gui-xxx}" = xxx; then
|
|
|
877 enable_gui=motif
|
|
|
878 fi
|
|
|
879 fi
|
|
|
880
|
|
|
881 AC_MSG_CHECKING(--disable-netbeans argument)
|
|
|
882 AC_ARG_ENABLE(netbeans,
|
|
|
883 [ --disable-netbeans Disable NetBeans integration support.],
|
|
|
884 , [enable_netbeans="yes"])
|
|
|
885 if test "$enable_netbeans" = "yes"; then
|
|
|
886 AC_MSG_RESULT(no)
|
|
|
887 dnl On Solaris we need the socket and nsl library.
|
|
|
888 AC_CHECK_LIB(socket, socket)
|
|
|
889 AC_CHECK_LIB(nsl, gethostbyname)
|
|
|
890 AC_MSG_CHECKING(whether compiling netbeans integration is possible)
|
|
|
891 AC_TRY_LINK([
|
|
|
892 #include <stdio.h>
|
|
|
893 #include <stdlib.h>
|
|
|
894 #include <stdarg.h>
|
|
|
895 #include <fcntl.h>
|
|
|
896 #include <netdb.h>
|
|
|
897 #include <netinet/in.h>
|
|
|
898 #include <errno.h>
|
|
|
899 #include <sys/types.h>
|
|
|
900 #include <sys/socket.h>
|
|
|
901 /* Check bitfields */
|
|
|
902 struct nbbuf {
|
|
|
903 unsigned int initDone:1;
|
|
|
904 ushort signmaplen;
|
|
|
905 };
|
|
|
906 ], [
|
|
|
907 /* Check creating a socket. */
|
|
|
908 struct sockaddr_in server;
|
|
|
909 (void)socket(AF_INET, SOCK_STREAM, 0);
|
|
|
910 (void)htons(100);
|
|
|
911 (void)gethostbyname("microsoft.com");
|
|
|
912 if (errno == ECONNREFUSED)
|
|
|
913 (void)connect(1, (struct sockaddr *)&server, sizeof(server));
|
|
|
914 ],
|
|
|
915 AC_MSG_RESULT(yes),
|
|
|
916 AC_MSG_RESULT(no); enable_netbeans="no")
|
|
|
917 else
|
|
|
918 AC_MSG_RESULT(yes)
|
|
|
919 fi
|
|
|
920 if test "$enable_netbeans" = "yes"; then
|
|
|
921 AC_DEFINE(FEAT_NETBEANS_INTG)
|
|
|
922 NETBEANS_SRC="netbeans.c"
|
|
|
923 AC_SUBST(NETBEANS_SRC)
|
|
|
924 NETBEANS_OBJ="objects/netbeans.o"
|
|
|
925 AC_SUBST(NETBEANS_OBJ)
|
|
|
926 fi
|
|
|
927
|
|
|
928 AC_MSG_CHECKING(--enable-sniff argument)
|
|
|
929 AC_ARG_ENABLE(sniff,
|
|
|
930 [ --enable-sniff Include Sniff interface.], ,
|
|
|
931 [enable_sniff="no"])
|
|
|
932 AC_MSG_RESULT($enable_sniff)
|
|
|
933 if test "$enable_sniff" = "yes"; then
|
|
|
934 AC_DEFINE(FEAT_SNIFF)
|
|
|
935 SNIFF_SRC="if_sniff.c"
|
|
|
936 AC_SUBST(SNIFF_SRC)
|
|
|
937 SNIFF_OBJ="objects/if_sniff.o"
|
|
|
938 AC_SUBST(SNIFF_OBJ)
|
|
|
939 fi
|
|
|
940
|
|
|
941 AC_MSG_CHECKING(--enable-multibyte argument)
|
|
|
942 AC_ARG_ENABLE(multibyte,
|
|
|
943 [ --enable-multibyte Include multibyte editing support.], ,
|
|
|
944 [enable_multibyte="no"])
|
|
|
945 AC_MSG_RESULT($enable_multibyte)
|
|
|
946 if test "$enable_multibyte" = "yes"; then
|
|
|
947 AC_DEFINE(FEAT_MBYTE)
|
|
|
948 fi
|
|
|
949
|
|
|
950 AC_MSG_CHECKING(--enable-hangulinput argument)
|
|
|
951 AC_ARG_ENABLE(hangulinput,
|
|
|
952 [ --enable-hangulinput Include Hangul input support.], ,
|
|
|
953 [enable_hangulinput="no"])
|
|
|
954 AC_MSG_RESULT($enable_hangulinput)
|
|
|
955
|
|
|
956 AC_MSG_CHECKING(--enable-xim argument)
|
|
|
957 AC_ARG_ENABLE(xim,
|
|
|
958 [ --enable-xim Include XIM input support.],
|
|
|
959 AC_MSG_RESULT($enable_xim),
|
|
|
960 [enable_xim="auto"; AC_MSG_RESULT(defaulting to auto)])
|
|
|
961 dnl defining FEAT_XIM is delayed, so that it can be disabled for older GTK
|
|
|
962
|
|
|
963 AC_MSG_CHECKING(--enable-fontset argument)
|
|
|
964 AC_ARG_ENABLE(fontset,
|
|
|
965 [ --enable-fontset Include X fontset output support.], ,
|
|
|
966 [enable_fontset="no"])
|
|
|
967 AC_MSG_RESULT($enable_fontset)
|
|
|
968 dnl defining FEAT_XFONTSET is delayed, so that it can be disabled for no GUI
|
|
|
969
|
|
|
970 test -z "$with_x" && with_x=yes
|
|
|
971 test "${enable_gui-yes}" != no -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && with_x=yes
|
|
|
972 if test "$with_x" = no; then
|
|
|
973 AC_MSG_RESULT(defaulting to: don't HAVE_X11)
|
|
|
974 else
|
|
|
975 dnl Do this check early, so that its failure can override user requests.
|
|
|
976
|
|
|
977 AC_PATH_PROG(xmkmfpath, xmkmf)
|
|
|
978
|
|
|
979 AC_PATH_XTRA
|
|
|
980
|
|
|
981 dnl On OS390Unix the X libraries are DLLs. To use them the code must
|
|
|
982 dnl be compiled with a special option.
|
|
|
983 dnl Also add SM, ICE and Xmu to X_EXTRA_LIBS.
|
|
|
984 if test "$OS390Unix" = "yes"; then
|
|
|
985 CFLAGS="$CFLAGS -W c,dll"
|
|
|
986 LDFLAGS="$LDFLAGS -W l,dll"
|
|
|
987 X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE -lXmu"
|
|
|
988 fi
|
|
|
989
|
|
|
990 dnl On my HPUX system the X include dir is found, but the lib dir not.
|
|
|
991 dnl This is a desparate try to fix this.
|
|
|
992
|
|
|
993 if test -d "$x_includes" && test ! -d "$x_libraries"; then
|
|
|
994 x_libraries=`echo "$x_includes" | sed s/include/lib/`
|
|
|
995 AC_MSG_RESULT(Corrected X libraries to $x_libraries)
|
|
|
996 X_LIBS="$X_LIBS -L$x_libraries"
|
|
|
997 if test "`(uname) 2>/dev/null`" = SunOS &&
|
|
|
998 uname -r | grep '^5' >/dev/null; then
|
|
|
999 X_LIBS="$X_LIBS -R $x_libraries"
|
|
|
1000 fi
|
|
|
1001 fi
|
|
|
1002
|
|
|
1003 if test -d "$x_libraries" && test ! -d "$x_includes"; then
|
|
|
1004 x_includes=`echo "$x_libraries" | sed s/lib/include/`
|
|
|
1005 AC_MSG_RESULT(Corrected X includes to $x_includes)
|
|
|
1006 X_CFLAGS="$X_CFLAGS -I$x_includes"
|
|
|
1007 fi
|
|
|
1008
|
|
|
1009 dnl Remove "-I/usr/include " from X_CFLAGS, should not be needed.
|
|
|
1010 X_CFLAGS="`echo $X_CFLAGS\ | sed 's%-I/usr/include %%'`"
|
|
|
1011 dnl Remove "-L/usr/lib " from X_LIBS, should not be needed.
|
|
|
1012 X_LIBS="`echo $X_LIBS\ | sed 's%-L/usr/lib %%'`"
|
|
|
1013 dnl Same for "-R/usr/lib ".
|
|
|
1014 X_LIBS="`echo $X_LIBS\ | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`"
|
|
|
1015
|
|
|
1016
|
|
|
1017 dnl Check if the X11 header files are correctly installed. On some systems
|
|
|
1018 dnl Xlib.h includes files that don't exist
|
|
|
1019 AC_MSG_CHECKING(if X11 header files can be found)
|
|
|
1020 cflags_save=$CFLAGS
|
|
|
1021 CFLAGS="$CFLAGS $X_CFLAGS"
|
|
|
1022 AC_TRY_COMPILE([#include <X11/Xlib.h>], ,
|
|
|
1023 AC_MSG_RESULT(yes),
|
|
|
1024 AC_MSG_RESULT(no); no_x=yes)
|
|
|
1025 CFLAGS=$cflags_save
|
|
|
1026
|
|
|
1027 if test "${no_x-no}" = yes; then
|
|
|
1028 with_x=no
|
|
|
1029 else
|
|
|
1030 AC_DEFINE(HAVE_X11)
|
|
|
1031 X_LIB="-lXt -lX11";
|
|
|
1032 AC_SUBST(X_LIB)
|
|
|
1033
|
|
|
1034 ac_save_LDFLAGS="$LDFLAGS"
|
|
|
1035 LDFLAGS="-L$x_libraries $LDFLAGS"
|
|
|
1036
|
|
|
1037 dnl Check for -lXdmcp (needed on SunOS 4.1.4)
|
|
|
1038 dnl For HP-UX 10.20 it must be before -lSM -lICE
|
|
|
1039 AC_CHECK_LIB(Xdmcp, _XdmcpAuthDoIt, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"],,
|
|
|
1040 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp])
|
|
|
1041
|
|
|
1042 dnl Some systems need -lnsl -lsocket when testing for ICE.
|
|
|
1043 dnl The check above doesn't do this, try here (again). Also needed to get
|
|
|
1044 dnl them after Xdmcp. link.sh will remove them when not needed.
|
|
|
1045 dnl Check for other function than above to avoid the cached value
|
|
|
1046 AC_CHECK_LIB(ICE, IceOpenConnection,
|
|
|
1047 [X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"],, [$X_EXTRA_LIBS])
|
|
|
1048
|
|
|
1049 dnl Check for -lXpm (needed for some versions of Motif)
|
|
|
1050 LDFLAGS="$X_LIBS $ac_save_LDFLAGS"
|
|
|
1051 AC_CHECK_LIB(Xpm, XpmCreatePixmapFromData, [X_PRE_LIBS="$X_PRE_LIBS -lXpm"],,
|
|
|
1052 [-lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS])
|
|
|
1053
|
|
|
1054 dnl Check that the X11 header files don't use implicit declarations
|
|
|
1055 AC_MSG_CHECKING(if X11 header files implicitly declare return values)
|
|
|
1056 cflags_save=$CFLAGS
|
|
|
1057 CFLAGS="$CFLAGS $X_CFLAGS -Werror"
|
|
|
1058 AC_TRY_COMPILE([#include <X11/Xlib.h>], ,
|
|
|
1059 AC_MSG_RESULT(no),
|
|
|
1060 CFLAGS="$CFLAGS -Wno-implicit-int"
|
|
|
1061 AC_TRY_COMPILE([#include <X11/Xlib.h>], ,
|
|
|
1062 AC_MSG_RESULT(yes); cflags_save="$cflags_save -Wno-implicit-int",
|
|
|
1063 AC_MSG_RESULT(test failed)
|
|
|
1064 )
|
|
|
1065 )
|
|
|
1066 CFLAGS=$cflags_save
|
|
|
1067
|
|
|
1068 LDFLAGS="$ac_save_LDFLAGS"
|
|
|
1069
|
|
|
1070 fi
|
|
|
1071 fi
|
|
|
1072
|
|
|
1073 test "x$with_x" = xno -a "x$BEOS" != "xyes" -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && enable_gui=no
|
|
|
1074
|
|
|
1075 AC_MSG_CHECKING(--enable-gui argument)
|
|
|
1076 AC_ARG_ENABLE(gui,
|
|
11
|
1077 [ --enable-gui[=OPTS] X11 GUI [default=auto] [OPTS=auto/no/gtk/gtk2/gnome/gnome2/kde/motif/athena/neXtaw/beos/photon/carbon]], , enable_gui="auto")
|
|
7
|
1078
|
|
|
1079 dnl Canonicalize the --enable-gui= argument so that it can be easily compared.
|
|
|
1080 dnl Do not use character classes for portability with old tools.
|
|
|
1081 enable_gui_canon=`echo "_$enable_gui" | \
|
|
|
1082 sed 's/[[ _+-]]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
|
|
|
1083
|
|
|
1084 dnl Skip everything by default.
|
|
|
1085 SKIP_GTK=YES
|
|
|
1086 SKIP_GTK2=YES
|
|
|
1087 SKIP_GNOME=YES
|
|
13
|
1088 SKIP_KDE=YES
|
|
7
|
1089 SKIP_MOTIF=YES
|
|
|
1090 SKIP_ATHENA=YES
|
|
|
1091 SKIP_NEXTAW=YES
|
|
|
1092 SKIP_PHOTON=YES
|
|
|
1093 SKIP_BEOS=YES
|
|
|
1094 SKIP_CARBON=YES
|
|
|
1095 GUITYPE=NONE
|
|
|
1096
|
|
|
1097 if test "x$BEOS" = "xyes"; then
|
|
|
1098 SKIP_BEOS=
|
|
|
1099 case "$enable_gui_canon" in
|
|
|
1100 no) AC_MSG_RESULT(no GUI support)
|
|
|
1101 SKIP_BEOS=YES ;;
|
|
|
1102 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;;
|
|
|
1103 auto) AC_MSG_RESULT(auto - automatic GUI support) ;;
|
|
|
1104 beos) AC_MSG_RESULT(BeOS GUI support) ;;
|
|
|
1105 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported])
|
|
|
1106 SKIP_BEOS=YES ;;
|
|
|
1107 esac
|
|
|
1108
|
|
|
1109 elif test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then
|
|
|
1110 SKIP_PHOTON=
|
|
|
1111 case "$enable_gui_canon" in
|
|
|
1112 no) AC_MSG_RESULT(no GUI support)
|
|
|
1113 SKIP_PHOTON=YES ;;
|
|
|
1114 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;;
|
|
|
1115 auto) AC_MSG_RESULT(auto - automatic GUI support) ;;
|
|
|
1116 photon) AC_MSG_RESULT(Photon GUI support) ;;
|
|
|
1117 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported])
|
|
|
1118 SKIP_PHOTON=YES ;;
|
|
|
1119 esac
|
|
|
1120
|
|
|
1121 elif test "x$MACOSX" = "xyes" -a "x$with_x" = "xno" ; then
|
|
|
1122 SKIP_CARBON=
|
|
|
1123 case "$enable_gui_canon" in
|
|
|
1124 no) AC_MSG_RESULT(no GUI support)
|
|
|
1125 SKIP_CARBON=YES ;;
|
|
|
1126 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;;
|
|
|
1127 auto) AC_MSG_RESULT(auto - automatic GUI support) ;;
|
|
|
1128 carbon) AC_MSG_RESULT(Carbon GUI support) ;;
|
|
|
1129 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported])
|
|
|
1130 SKIP_CARBON=YES ;;
|
|
|
1131 esac
|
|
|
1132
|
|
|
1133 else
|
|
|
1134
|
|
|
1135 case "$enable_gui_canon" in
|
|
|
1136 no|none) AC_MSG_RESULT(no GUI support) ;;
|
|
|
1137 yes|""|auto) AC_MSG_RESULT(yes/auto - automatic GUI support)
|
|
|
1138 SKIP_GTK=
|
|
|
1139 SKIP_GTK2=
|
|
|
1140 SKIP_GNOME=
|
|
|
1141 SKIP_MOTIF=
|
|
|
1142 SKIP_ATHENA=
|
|
|
1143 SKIP_NEXTAW=
|
|
|
1144 SKIP_CARBON=;;
|
|
11
|
1145 kde|Kde|KDE) AC_MSG_RESULT(KDE 2.x or 3.x GUI support)
|
|
|
1146 SKIP_KDE=;;
|
|
7
|
1147 gtk) AC_MSG_RESULT(GTK+ 1.x GUI support)
|
|
|
1148 SKIP_GTK=;;
|
|
|
1149 gtk2) AC_MSG_RESULT(GTK+ 2.x GUI support)
|
|
|
1150 SKIP_GTK=
|
|
|
1151 SKIP_GTK2=;;
|
|
|
1152 gnome) AC_MSG_RESULT(GNOME 1.x GUI support)
|
|
|
1153 SKIP_GNOME=
|
|
|
1154 SKIP_GTK=;;
|
|
|
1155 gnome2) AC_MSG_RESULT(GNOME 2.x GUI support)
|
|
|
1156 SKIP_GNOME=
|
|
|
1157 SKIP_GTK=
|
|
|
1158 SKIP_GTK2=;;
|
|
|
1159 motif) AC_MSG_RESULT(Motif GUI support)
|
|
|
1160 SKIP_MOTIF=;;
|
|
|
1161 athena) AC_MSG_RESULT(Athena GUI support)
|
|
|
1162 SKIP_ATHENA=;;
|
|
|
1163 nextaw) AC_MSG_RESULT(neXtaw GUI support)
|
|
|
1164 SKIP_NEXTAW=;;
|
|
|
1165 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) ;;
|
|
|
1166 esac
|
|
|
1167
|
|
|
1168 fi
|
|
|
1169
|
|
11
|
1170 if test "x$SKIP_KDE" != "xYES" -a "$enable_gui_canon" != "kde"; then
|
|
|
1171 AC_MSG_CHECKING(whether or not to look for KDE)
|
|
|
1172 AC_ARG_ENABLE(kde-check,
|
|
|
1173 [ --enable-kde-check If auto-select GUI, check for KDE [default=no]],
|
|
|
1174 ,enable_kde_check="no")
|
|
|
1175 AC_MSG_RESULT($enable_kde_check);
|
|
|
1176 if test "x$enable_kde_check" = "xno"; then
|
|
|
1177 SKIP_KDE=YES
|
|
|
1178 fi
|
|
|
1179 fi
|
|
|
1180
|
|
7
|
1181 if test "x$SKIP_GTK" != "xYES" -a "$enable_gui_canon" != "gtk" -a "$enable_gui_canon" != "gtk2"; then
|
|
|
1182 AC_MSG_CHECKING(whether or not to look for GTK)
|
|
|
1183 AC_ARG_ENABLE(gtk-check,
|
|
|
1184 [ --enable-gtk-check If auto-select GUI, check for GTK [default=yes]],
|
|
|
1185 , enable_gtk_check="yes")
|
|
|
1186 AC_MSG_RESULT($enable_gtk_check)
|
|
|
1187 if test "x$enable_gtk_check" = "xno"; then
|
|
|
1188 SKIP_GTK=YES
|
|
|
1189 SKIP_GNOME=YES
|
|
|
1190 fi
|
|
|
1191 fi
|
|
|
1192
|
|
|
1193 if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \
|
|
|
1194 -a "$enable_gui_canon" != "gnome2"; then
|
|
|
1195 AC_MSG_CHECKING(whether or not to look for GTK+ 2)
|
|
|
1196 AC_ARG_ENABLE(gtk2-check,
|
|
|
1197 [ --enable-gtk2-check If GTK GUI, check for GTK+ 2 [default=yes]],
|
|
|
1198 , enable_gtk2_check="yes")
|
|
|
1199 AC_MSG_RESULT($enable_gtk2_check)
|
|
|
1200 if test "x$enable_gtk2_check" = "xno"; then
|
|
|
1201 SKIP_GTK2=YES
|
|
|
1202 fi
|
|
|
1203 fi
|
|
|
1204
|
|
|
1205 if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome" \
|
|
|
1206 -a "$enable_gui_canon" != "gnome2"; then
|
|
|
1207 AC_MSG_CHECKING(whether or not to look for GNOME)
|
|
|
1208 AC_ARG_ENABLE(gnome-check,
|
|
|
1209 [ --enable-gnome-check If GTK GUI, check for GNOME [default=no]],
|
|
|
1210 , enable_gnome_check="no")
|
|
|
1211 AC_MSG_RESULT($enable_gnome_check)
|
|
|
1212 if test "x$enable_gnome_check" = "xno"; then
|
|
|
1213 SKIP_GNOME=YES
|
|
|
1214 fi
|
|
|
1215 fi
|
|
|
1216
|
|
|
1217 if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then
|
|
|
1218 AC_MSG_CHECKING(whether or not to look for Motif)
|
|
|
1219 AC_ARG_ENABLE(motif-check,
|
|
|
1220 [ --enable-motif-check If auto-select GUI, check for Motif [default=yes]],
|
|
|
1221 , enable_motif_check="yes")
|
|
|
1222 AC_MSG_RESULT($enable_motif_check)
|
|
|
1223 if test "x$enable_motif_check" = "xno"; then
|
|
|
1224 SKIP_MOTIF=YES
|
|
|
1225 fi
|
|
|
1226 fi
|
|
|
1227
|
|
|
1228 if test "x$SKIP_ATHENA" != "xYES" -a "$enable_gui_canon" != "athena"; then
|
|
|
1229 AC_MSG_CHECKING(whether or not to look for Athena)
|
|
|
1230 AC_ARG_ENABLE(athena-check,
|
|
|
1231 [ --enable-athena-check If auto-select GUI, check for Athena [default=yes]],
|
|
|
1232 , enable_athena_check="yes")
|
|
|
1233 AC_MSG_RESULT($enable_athena_check)
|
|
|
1234 if test "x$enable_athena_check" = "xno"; then
|
|
|
1235 SKIP_ATHENA=YES
|
|
|
1236 fi
|
|
|
1237 fi
|
|
|
1238
|
|
|
1239 if test "x$SKIP_NEXTAW" != "xYES" -a "$enable_gui_canon" != "nextaw"; then
|
|
|
1240 AC_MSG_CHECKING(whether or not to look for neXtaw)
|
|
|
1241 AC_ARG_ENABLE(nextaw-check,
|
|
|
1242 [ --enable-nextaw-check If auto-select GUI, check for neXtaw [default=yes]],
|
|
|
1243 , enable_nextaw_check="yes")
|
|
|
1244 AC_MSG_RESULT($enable_nextaw_check);
|
|
|
1245 if test "x$enable_nextaw_check" = "xno"; then
|
|
|
1246 SKIP_NEXTAW=YES
|
|
|
1247 fi
|
|
|
1248 fi
|
|
|
1249
|
|
|
1250 if test "x$SKIP_CARBON" != "xYES" -a "$enable_gui_canon" != "carbon"; then
|
|
|
1251 AC_MSG_CHECKING(whether or not to look for Carbon)
|
|
|
1252 AC_ARG_ENABLE(carbon-check,
|
|
|
1253 [ --enable-carbon-check If auto-select GUI, check for Carbon [default=yes]],
|
|
|
1254 , enable_carbon_check="yes")
|
|
|
1255 AC_MSG_RESULT($enable_carbon_check);
|
|
|
1256 if test "x$enable_carbon_check" = "xno"; then
|
|
|
1257 SKIP_CARBON=YES
|
|
|
1258 fi
|
|
|
1259 fi
|
|
|
1260
|
|
11
|
1261 dnl ---------------------------------------------------------------------------
|
|
|
1262 dnl we use the kde-config script included in KDE since 2.x to check which
|
|
|
1263 dnl version of KDE, we'll use. We'll use additional args in configure to
|
|
|
1264 dnl obtain the QT directory (includes and libs) as qt does not give any
|
|
|
1265 dnl config script ! (shame on the trolls ! ;p)
|
|
|
1266 dnl ---------------------------------------------------------------------------
|
|
|
1267
|
|
|
1268 if test -z "$SKIP_KDE"; then
|
|
|
1269 dnl ------------------
|
|
|
1270 dnl now, take care of QT
|
|
|
1271 dnl -----------------
|
|
|
1272 AC_ARG_WITH(qt-dir,
|
|
|
1273 [ --with-qt-dir=DIR Specify prefix of QT files],
|
|
|
1274 [
|
|
|
1275 ROOTQT="$withval"
|
|
|
1276 MOC="$withval"/bin/moc
|
|
|
1277 QT_INCLUDES="$withval"/include
|
|
|
1278 QT_LIBS="$withval"/lib
|
|
|
1279 ])
|
|
|
1280
|
|
|
1281 if test "x$ROOTQT" = "x"; then
|
|
14
|
1282 if test -z "$QTDIR"; then
|
|
|
1283 dnl Find the Qt directory by looking for the "moc" program.
|
|
|
1284 dnl It's better than nothing.
|
|
|
1285 AC_PATH_PROG(MOC, moc, no)
|
|
|
1286 if test "x$MOC" = "xno"; then
|
|
|
1287 AC_MSG_ERROR(could not find Qt directory)
|
|
|
1288 else
|
|
|
1289 ROOTQT=`echo $MOC | sed 's+/bin/moc++'`
|
|
|
1290 fi
|
|
|
1291 else
|
|
|
1292 ROOTQT="$QTDIR"
|
|
|
1293 fi
|
|
11
|
1294 fi
|
|
|
1295 MOC="$ROOTQT"/bin/moc
|
|
|
1296 QT_INCLUDES="$ROOTQT"/include
|
|
|
1297 QT_LIBS="$ROOTQT"/lib
|
|
|
1298
|
|
|
1299 AC_ARG_WITH(qt-includes,
|
|
|
1300 [ --with-qt-includes=DIR Specify location of Qt headers],
|
|
|
1301 [QT_INCLUDES="$withval"]
|
|
|
1302 )
|
|
|
1303
|
|
|
1304 AC_ARG_WITH(qt-libraries,
|
|
|
1305 [ --with-qt-libs=DIR Specify location of Qt libraries],
|
|
|
1306 [QT_LIBS="$withval"]
|
|
|
1307 )
|
|
|
1308
|
|
|
1309 if test "x$QT_LIBS" = "x" ; then
|
|
|
1310 QT_LIBS="$ROOTQT"/lib
|
|
|
1311 fi
|
|
|
1312 if test "x$QT_INCLUDES" = "x" ; then
|
|
|
1313 QT_INCLUDES="$ROOTQT"/include
|
|
|
1314 fi
|
|
|
1315 dnl we should get QT's version from here and compare with what kde-config
|
|
|
1316 dnl says
|
|
|
1317
|
|
|
1318 AC_MSG_CHECKING(whether or not to use a KDE Toolbar in KVim)
|
|
|
1319 AC_ARG_ENABLE(kde-toolbar,
|
|
|
1320 [ --enable-kde-toolbar if KDE GUI is selected, enable a KDE-look toolbar [default=no]],
|
|
|
1321 , enable_kde_toolbar="no")
|
|
|
1322 if test "x$enable_kde_toolbar" != "xno"; then
|
|
|
1323 AC_DEFINE(FEAT_KDETOOLBAR)
|
|
|
1324 fi
|
|
|
1325 AC_MSG_RESULT($enable_kde_toolbar);
|
|
|
1326 fi
|
|
|
1327
|
|
|
1328 dnl -------------------
|
|
|
1329 dnl so, first, look up at the kde-config script
|
|
|
1330 dnl ------------------
|
|
|
1331
|
|
|
1332 if test -z "$SKIP_KDE"; then
|
|
14
|
1333 AC_DEFUN([AC_FIND_FILE],
|
|
|
1334 [
|
|
|
1335 $3=NO
|
|
|
1336 for i in $2;
|
|
|
1337 do
|
|
|
1338 for j in $1;
|
|
|
1339 do
|
|
|
1340 echo "configure: __oline__: $i/$j" >&AC_FD_CC
|
|
|
1341 if test -r "$i/$j"; then
|
|
|
1342 echo "taking that" >&AC_FD_CC
|
|
|
1343 $3=$i
|
|
|
1344 break 2
|
|
|
1345 fi
|
|
|
1346 done
|
|
|
1347 done
|
|
|
1348 ])
|
|
|
1349
|
|
11
|
1350 AC_DEFUN(AM_PATH_KDE,
|
|
|
1351 [
|
|
|
1352 if test "X$KDE_CONFIG" != "X"; then
|
|
|
1353 min_kde_version=ifelse([$1], ,2.0,[$1])
|
|
|
1354 AC_MSG_CHECKING(for KDE version >= $min_kde_version)
|
|
|
1355 no_kde=""
|
|
|
1356 if test "$KDE_CONFIG" = "no" ; then
|
|
|
1357 no_kde=yes
|
|
|
1358 else
|
|
14
|
1359 KDE_PREFIX=`$KDE_CONFIG --prefix`
|
|
11
|
1360 if test "x$KDE_LIBS" = "x"; then
|
|
|
1361 KDE_LIBS="$KDE_PREFIX/lib"
|
|
|
1362 fi
|
|
|
1363 if test "x$KDE_INCLUDES" = "x"; then
|
|
12
|
1364 KDE_INCLUDES="$KDE_PREFIX/include"
|
|
|
1365 if test -d "$KDE_INCLUDES/kde"; then
|
|
|
1366 KDE_INCLUDES="$KDE_INCLUDES/kde"
|
|
|
1367 fi
|
|
11
|
1368 fi
|
|
|
1369 kde_major_version=`$KDE_CONFIG --version | grep KDE | \
|
|
|
1370 sed 's/KDE:\ //' | sed 's/\([[0-9]]*\).\([[0-9]]*.*\)/\1/'`
|
|
|
1371 kde_minor_version=`$KDE_CONFIG --version | grep KDE | \
|
|
|
1372 sed 's/KDE:\ //' | sed 's/\([[0-9]]*\).\([[0-9]]*.*\)/\2/'`
|
|
14
|
1373
|
|
11
|
1374 qt_major_version=`$KDE_CONFIG --version | grep Qt | sed -e \
|
|
|
1375 's/Qt:\ //' | sed 's/\([[0-9]]*\).\([[0-9]]*.*\)/\1/'`
|
|
|
1376 qt_minor_version=`$KDE_CONFIG --version | grep Qt | sed -e \
|
|
|
1377 's/Qt:\ //' | sed 's/\([[0-9]]*\).\([[0-9]]*.*\)/\2/'`
|
|
14
|
1378
|
|
11
|
1379 dnl maybe in a near future we'll get these ones : QT_PREFIX, QT_LIBS,
|
|
|
1380 dnl QT_INCLUDES
|
|
|
1381 dnl but for now we need configure options to get them ...
|
|
|
1382 if test "x$enable-kdetest" = "xyes" ; then
|
|
|
1383 ac_save_LIBS="$LIBS"
|
|
|
1384 LIBS="$LIBS $KDE_LIBS"
|
|
|
1385
|
|
|
1386 dnl fake test
|
|
|
1387 AC_TRY_RUN([
|
|
|
1388 #include <stdio.h>
|
|
|
1389 int
|
|
|
1390 main()
|
|
|
1391 { return 0; }
|
|
|
1392 ],, no_kde=yes,[echo $ac_n "cross compiling KDE ? ? how can i remove that ? :)"])
|
|
|
1393 LIBS="$ac_save_LIBS"
|
|
|
1394 fi
|
|
|
1395 fi
|
|
|
1396 if test "x$no_kde" = x ; then
|
|
|
1397 AC_MSG_RESULT(found KDE $kde_major_version.$kde_minor_version)
|
|
|
1398 ifelse([$2], , :, [$2])
|
|
|
1399 else
|
|
|
1400 AC_MSG_RESULT(no)
|
|
|
1401 KDE_LIBS=""
|
|
|
1402 ifelse([$3], , :, [$3])
|
|
|
1403 fi
|
|
|
1404 else
|
|
|
1405 AC_MSG_RESULT(no)
|
|
|
1406 KDE_LIBS=""
|
|
|
1407 ifelse([$3], , :, [$3])
|
|
|
1408 fi
|
|
14
|
1409
|
|
11
|
1410 AC_SUBST(KDE_LIBS)
|
|
|
1411 AC_SUBST(KDE_INCLUDES)
|
|
|
1412 AC_SUBST(KDE_PREFIX)
|
|
|
1413 ])
|
|
|
1414
|
|
|
1415 dnl Check all the KDE stuff
|
|
|
1416 AC_MSG_CHECKING(--disable-rpath argument)
|
|
|
1417 AC_ARG_ENABLE(rpath,
|
|
|
1418 [ --disable-rpath Disable rpath.],
|
|
|
1419 , enable_rpath="yes")
|
|
|
1420 if test "$enable_rpath" = "yes"; then
|
|
|
1421 AC_MSG_RESULT(no)
|
|
|
1422 else
|
|
|
1423 AC_MSG_RESULT(yes)
|
|
|
1424 fi
|
|
|
1425
|
|
|
1426 AC_MSG_CHECKING(--with-kde-prefix argument)
|
|
|
1427 AC_ARG_WITH(kde-prefix,[ --with-kde-prefix=PFX Prefix where KDE is installed (optional)],kde_config_prefix="$withval";
|
|
|
1428 AC_MSG_RESULT($kde_config_prefix), kde_config_prefix="";AC_MSG_RESULT(no))
|
|
|
1429
|
|
|
1430 AC_ARG_WITH(kde-includes,
|
|
|
1431 [ --with-kde-includes=DIR Specify location of KDE headers],
|
|
|
1432 [KDE_INCLUDES="$withval"]
|
|
|
1433 )
|
|
|
1434
|
|
|
1435 AC_ARG_WITH(kde-libraries,
|
|
|
1436 [ --with-kde-libs=DIR Specify location of KDE libraries],
|
|
|
1437 [KDE_LIBS="$withval"]
|
|
|
1438 )
|
|
|
1439
|
|
|
1440 AC_MSG_CHECKING(--disable-kdetest argument)
|
|
|
1441 AC_ARG_ENABLE(kdetest,
|
|
|
1442 [ --disable-kdetest Do not try to compile and run a test KDE program],
|
|
|
1443 enable_kdetest=yes)
|
|
|
1444
|
|
|
1445 if test "x$enable_kdetest" = "xyes" ; then
|
|
|
1446 AC_MSG_RESULT(kde test enabled)
|
|
|
1447 else
|
|
|
1448 AC_MSG_RESULT(kde test disabled)
|
|
|
1449 fi
|
|
|
1450
|
|
|
1451 if test "x$kde_config_prefix" != "x" ; then
|
|
|
1452 KDE_CONFIG=$kde_config_prefix/bin/kde-config
|
|
|
1453 fi
|
|
|
1454
|
|
|
1455 if test "X$KDE_CONFIG" = "X"; then
|
|
|
1456 AC_PATH_PROG(KDE_CONFIG, kde-config, no)
|
|
|
1457 else
|
|
|
1458 AC_MSG_RESULT(Using KDE configuration program $KDE_CONFIG)
|
|
|
1459 fi
|
|
|
1460
|
|
|
1461 if test "X$KDE_CONFIG" != "X" ; then
|
|
|
1462 AM_PATH_KDE(2.0.0,
|
|
|
1463 [GUI_LIB_LOC="-L$KDE_LIBS -lkdeui -lkdecore -lDCOP"
|
|
|
1464 GUI_INC_LOC="-I$KDE_INCLUDES"
|
|
|
1465 KDEDIR="$KDE_PREFIX"], )
|
|
|
1466 if test "x$KDE_PREFIX" != "x"; then
|
|
|
1467 AC_MSG_CHECKING(for QT version $qt_major_version.x)
|
|
|
1468 if test "x$ROOTQT" != "x" ; then
|
|
|
1469 GUI_INC_LOC="-I$QT_INCLUDES $GUI_INC_LOC"
|
|
|
1470 if test $qt_major_version -lt 2; then
|
|
|
1471 AC_MSG_ERROR(Your QT version is prior to 2.0; KDE 2.x and 3.x require at least QT 2)
|
|
|
1472 fi
|
|
|
1473 dnl hack for FreeBSD
|
|
|
1474 if test "`(uname) 2>/dev/null`" = "FreeBSD"; then
|
|
|
1475 CFLAGS="$CFLAGS -D_THREAD_SAFE"
|
|
|
1476 CXXFLAGS="$CXXFLAGS -D_THREAD_SAFE"
|
|
|
1477 GUI_LIB_LOC="$GUI_LIB_LOC -pthread"
|
|
|
1478 LIBS="$LIBS -pthread"
|
|
|
1479 fi
|
|
|
1480
|
|
|
1481 dnl check the version
|
|
|
1482 if test "x$enable_rpath" = "xyes"; then
|
|
|
1483 if test $qt_major_version = 2; then
|
|
|
1484 GUI_LIB_LOC="-L$KDE_LIBS -lkfile -L$QT_LIBS -lqt $GUI_LIB_LOC \
|
|
|
1485 -Wl,--rpath -Wl,$KDE_LIBS -Wl,--rpath -Wl,$QT_LIBS"
|
|
|
1486 else
|
|
|
1487 GUI_LIB_LOC="-L$KDE_LIBS -lkio -L$QT_LIBS -lqt-mt $GUI_LIB_LOC \
|
|
|
1488 -Wl,--rpath -Wl,$KDE_LIBS -Wl,--rpath -Wl,$QT_LIBS"
|
|
|
1489 fi
|
|
|
1490 else
|
|
|
1491 if test $qt_major_version = 2; then
|
|
|
1492 GUI_LIB_LOC="-L$KDE_LIBS -lkfile -L$QT_LIBS -lqt $GUI_LIB_LOC"
|
|
|
1493 else
|
|
|
1494 GUI_LIB_LOC="-L$KDE_LIBS -lkio -L$QT_LIBS -lqt-mt $GUI_LIB_LOC"
|
|
|
1495 fi
|
|
|
1496 fi
|
|
|
1497
|
|
|
1498 dnl Remove "-I/usr/include " from GUI_*
|
|
|
1499 GUI_INC_LOC="`echo $GUI_INC_LOC\ | sed 's%-I/usr/include %%'`"
|
|
|
1500 dnl GUI_LIB_LOC="`echo $GUI_LIB_LOC\ | sed 's% -L/usr/lib%%'`"
|
|
|
1501
|
|
|
1502 AC_MSG_RESULT(found $qt_major_version.$qt_minor_version in $ROOTQT)
|
|
14
|
1503
|
|
|
1504 dnl now check the results ...
|
|
|
1505 dnl find the Qt's headers ?
|
|
|
1506 AC_FIND_FILE(qstyle.h,$QT_INCLUDES,qt_incdir)
|
|
|
1507 if test "x$qt_incdir" = "xNO"; then
|
|
|
1508 AC_MSG_ERROR(Could not find Qt headers in $QT_INCLUDES)
|
|
|
1509 fi
|
|
|
1510 AC_FIND_FILE(kapplication.h,$KDE_INCLUDES,kde_incdir)
|
|
|
1511 if test "x$kde_incdir" = "xNO"; then
|
|
|
1512 AC_MSG_ERROR(Could not find KDE headers in $KDE_INCLUDES)
|
|
|
1513 fi
|
|
|
1514
|
|
|
1515 AC_LANG_SAVE
|
|
|
1516 AC_LANG_CPLUSPLUS
|
|
|
1517 ac_save_LIBS="$LIBS"
|
|
|
1518 LIBS="$GUI_LIB_LOC"
|
|
|
1519 ac_save_CXXFLAGS="$CXXFLAGS"
|
|
|
1520 CXXFLAGS="$CXXFLAGS $GUI_INC_LOC"
|
|
|
1521 AC_MSG_CHECKING(whether Qt libraries are usable)
|
|
|
1522 AC_TRY_LINK(
|
|
|
1523 [#include <qapplication.h>],
|
|
|
1524 [
|
|
|
1525 int argc;
|
|
|
1526 char** argv;
|
|
|
1527 QApplication app(argc, argv);]
|
|
|
1528 ,AC_MSG_RESULT(yes),AC_MSG_RESULT(no);AC_MSG_ERROR(Qt fails to link a simple application, check your installation and settings))
|
|
|
1529
|
|
|
1530 AC_MSG_CHECKING(whether KDE libraries are usable)
|
|
|
1531 AC_TRY_LINK(
|
|
|
1532 [#include <kapplication.h>],
|
|
|
1533 [
|
|
|
1534 int argc;
|
|
|
1535 char** argv;
|
|
|
1536 KApplication app(argc, argv);]
|
|
|
1537 ,AC_MSG_RESULT(yes),AC_MSG_RESULT(no);AC_MSG_ERROR(KDE fails to link a simple application, check your installation and settings))
|
|
|
1538
|
|
|
1539 LIBS="$ac_save_LIBS"
|
|
|
1540 CXXFLAGS="$ac_save_CXXFLAGS"
|
|
|
1541 AC_LANG_RESTORE
|
|
|
1542
|
|
|
1543
|
|
11
|
1544 SKIP_GTK=YES
|
|
|
1545 SKIP_ATHENA=YES
|
|
|
1546 SKIP_MOTIF=YES
|
|
|
1547 GUITYPE=KDE
|
|
|
1548 AC_SUBST(KDE_PREFIX)
|
|
|
1549 AC_SUBST(QT_LIBS)
|
|
|
1550 AC_SUBST(QT_INCLUDES)
|
|
|
1551 AC_SUBST(ROOTQT)
|
|
|
1552 AC_SUBST(MOC)
|
|
|
1553 AC_DEFINE(FEAT_GUI_KDE)
|
|
|
1554 else
|
|
|
1555 AC_MSG_ERROR(Detected QT version mismatched)
|
|
|
1556 fi
|
|
|
1557 else
|
|
|
1558 AC_MSG_ERROR(Could not find KDE installation prefix)
|
|
|
1559 fi
|
|
|
1560 fi
|
|
|
1561 fi
|
|
|
1562
|
|
7
|
1563 if test "x$MACOSX" = "xyes" -a -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then
|
|
|
1564 AC_MSG_CHECKING(for Carbon GUI)
|
|
|
1565 dnl already did this
|
|
|
1566 AC_MSG_RESULT(yes);
|
|
|
1567 GUITYPE=CARBONGUI
|
|
|
1568 dnl skip everything else
|
|
|
1569 SKIP_GTK=YES;
|
|
|
1570 SKIP_GTK2=YES;
|
|
|
1571 SKIP_GNOME=YES;
|
|
|
1572 SKIP_MOTIF=YES;
|
|
|
1573 SKIP_ATHENA=YES;
|
|
|
1574 SKIP_NEXTAW=YES;
|
|
|
1575 SKIP_PHOTON=YES;
|
|
|
1576 SKIP_BEOS=YES;
|
|
|
1577 SKIP_CARBON=YES
|
|
|
1578 fi
|
|
|
1579
|
|
|
1580 dnl
|
|
|
1581 dnl Get the cflags and libraries from the gtk-config script
|
|
|
1582 dnl
|
|
|
1583
|
|
|
1584 dnl define an autoconf function to check for a specified version of GTK, and
|
|
|
1585 dnl try to compile/link a GTK program. this gets used once for GTK 1.1.16.
|
|
|
1586 dnl
|
|
|
1587 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
|
|
|
1588 dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
|
|
|
1589 dnl
|
|
|
1590 AC_DEFUN(AM_PATH_GTK,
|
|
|
1591 [
|
|
|
1592 if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
|
|
|
1593 {
|
|
|
1594 min_gtk_version=ifelse([$1], ,0.99.7,$1)
|
|
|
1595 AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
|
|
|
1596 no_gtk=""
|
|
|
1597 if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
|
|
|
1598 && $PKG_CONFIG --exists gtk+-2.0; then
|
|
|
1599 {
|
|
|
1600 dnl We should be using PKG_CHECK_MODULES() instead of this hack.
|
|
|
1601 dnl But I guess the dependency on pkgconfig.m4 is not wanted or
|
|
|
1602 dnl something like that.
|
|
|
1603 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
|
|
|
1604 GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
|
|
|
1605 gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
|
|
|
1606 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
|
|
|
1607 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
|
|
|
1608 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
|
|
|
1609 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
|
|
|
1610 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
|
|
|
1611 }
|
|
|
1612 elif test "X$GTK_CONFIG" != "Xno"; then
|
|
|
1613 {
|
|
|
1614 GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
|
|
|
1615 GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
|
|
|
1616 gtk_major_version=`$GTK_CONFIG $gtk_config_args --version | \
|
|
|
1617 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
|
|
|
1618 gtk_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
|
|
|
1619 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
|
|
|
1620 gtk_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
|
|
|
1621 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
|
|
|
1622 }
|
|
|
1623 else
|
|
|
1624 no_gtk=yes
|
|
|
1625 fi
|
|
|
1626
|
|
|
1627 if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then
|
|
|
1628 {
|
|
|
1629 ac_save_CFLAGS="$CFLAGS"
|
|
|
1630 ac_save_LIBS="$LIBS"
|
|
|
1631 CFLAGS="$CFLAGS $GTK_CFLAGS"
|
|
|
1632 LIBS="$LIBS $GTK_LIBS"
|
|
|
1633
|
|
|
1634 dnl
|
|
|
1635 dnl Now check if the installed GTK is sufficiently new. (Also sanity
|
|
|
1636 dnl checks the results of gtk-config to some extent
|
|
|
1637 dnl
|
|
|
1638 rm -f conf.gtktest
|
|
|
1639 AC_TRY_RUN([
|
|
|
1640 #include <gtk/gtk.h>
|
|
|
1641 #include <stdio.h>
|
|
|
1642
|
|
|
1643 int
|
|
|
1644 main ()
|
|
|
1645 {
|
|
|
1646 int major, minor, micro;
|
|
|
1647 char *tmp_version;
|
|
|
1648
|
|
|
1649 system ("touch conf.gtktest");
|
|
|
1650
|
|
|
1651 /* HP/UX 9 (%@#!) writes to sscanf strings */
|
|
|
1652 tmp_version = g_strdup("$min_gtk_version");
|
|
|
1653 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
|
|
|
1654 printf("%s, bad version string\n", "$min_gtk_version");
|
|
|
1655 exit(1);
|
|
|
1656 }
|
|
|
1657
|
|
|
1658 if ((gtk_major_version > major) ||
|
|
|
1659 ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
|
|
|
1660 ((gtk_major_version == major) && (gtk_minor_version == minor) &&
|
|
|
1661 (gtk_micro_version >= micro)))
|
|
|
1662 {
|
|
|
1663 return 0;
|
|
|
1664 }
|
|
|
1665 return 1;
|
|
|
1666 }
|
|
|
1667 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
|
|
|
1668 CFLAGS="$ac_save_CFLAGS"
|
|
|
1669 LIBS="$ac_save_LIBS"
|
|
|
1670 }
|
|
|
1671 fi
|
|
|
1672 if test "x$no_gtk" = x ; then
|
|
|
1673 if test "x$enable_gtktest" = "xyes"; then
|
|
|
1674 AC_MSG_RESULT(yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version)
|
|
|
1675 else
|
|
|
1676 AC_MSG_RESULT(found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version)
|
|
|
1677 fi
|
|
|
1678 ifelse([$2], , :, [$2])
|
|
|
1679 else
|
|
|
1680 {
|
|
|
1681 AC_MSG_RESULT(no)
|
|
|
1682 GTK_CFLAGS=""
|
|
|
1683 GTK_LIBS=""
|
|
|
1684 ifelse([$3], , :, [$3])
|
|
|
1685 }
|
|
|
1686 fi
|
|
|
1687 }
|
|
|
1688 else
|
|
|
1689 GTK_CFLAGS=""
|
|
|
1690 GTK_LIBS=""
|
|
|
1691 ifelse([$3], , :, [$3])
|
|
|
1692 fi
|
|
|
1693 AC_SUBST(GTK_CFLAGS)
|
|
|
1694 AC_SUBST(GTK_LIBS)
|
|
|
1695 rm -f conf.gtktest
|
|
|
1696 ])
|
|
|
1697
|
|
|
1698 dnl ---------------------------------------------------------------------------
|
|
|
1699 dnl gnome
|
|
|
1700 dnl ---------------------------------------------------------------------------
|
|
|
1701 AC_DEFUN([GNOME_INIT_HOOK],
|
|
|
1702 [
|
|
|
1703 AC_SUBST(GNOME_LIBS)
|
|
|
1704 AC_SUBST(GNOME_LIBDIR)
|
|
|
1705 AC_SUBST(GNOME_INCLUDEDIR)
|
|
|
1706
|
|
|
1707 AC_ARG_WITH(gnome-includes,
|
|
|
1708 [ --with-gnome-includes=DIR Specify location of GNOME headers],
|
|
|
1709 [CFLAGS="$CFLAGS -I$withval"]
|
|
|
1710 )
|
|
|
1711
|
|
|
1712 AC_ARG_WITH(gnome-libs,
|
|
|
1713 [ --with-gnome-libs=DIR Specify location of GNOME libs],
|
|
|
1714 [LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval]
|
|
|
1715 )
|
|
|
1716
|
|
|
1717 AC_ARG_WITH(gnome,
|
|
|
1718 [ --with-gnome Specify prefix for GNOME files],
|
|
|
1719 if test x$withval = xyes; then
|
|
|
1720 want_gnome=yes
|
|
|
1721 ifelse([$1], [], :, [$1])
|
|
|
1722 else
|
|
|
1723 if test "x$withval" = xno; then
|
|
|
1724 want_gnome=no
|
|
|
1725 else
|
|
|
1726 want_gnome=yes
|
|
|
1727 LDFLAGS="$LDFLAGS -L$withval/lib"
|
|
|
1728 CFLAGS="$CFLAGS -I$withval/include"
|
|
|
1729 gnome_prefix=$withval/lib
|
|
|
1730 fi
|
|
|
1731 fi,
|
|
|
1732 want_gnome=yes)
|
|
|
1733
|
|
|
1734 if test "x$want_gnome" = xyes -a "0$gtk_major_version" -ge 2; then
|
|
|
1735 {
|
|
|
1736 AC_MSG_CHECKING(for libgnomeui-2.0)
|
|
|
1737 if $PKG_CONFIG --exists libgnomeui-2.0; then
|
|
|
1738 AC_MSG_RESULT(yes)
|
|
|
1739 GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0`
|
|
|
1740 GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0`
|
|
|
1741 GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0`
|
|
|
1742 $1
|
|
|
1743 else
|
|
|
1744 AC_MSG_RESULT(not found)
|
|
|
1745 if test "x$2" = xfail; then
|
|
|
1746 AC_MSG_ERROR(Could not find libgnomeui-2.0 via pkg-config)
|
|
|
1747 fi
|
|
|
1748 fi
|
|
|
1749 }
|
|
|
1750 elif test "x$want_gnome" = xyes; then
|
|
|
1751 {
|
|
|
1752 AC_PATH_PROG(GNOME_CONFIG,gnome-config,no)
|
|
|
1753 if test "$GNOME_CONFIG" = "no"; then
|
|
|
1754 no_gnome_config="yes"
|
|
|
1755 else
|
|
|
1756 AC_MSG_CHECKING(if $GNOME_CONFIG works)
|
|
|
1757 if $GNOME_CONFIG --libs-only-l gnome >/dev/null 2>&1; then
|
|
|
1758 AC_MSG_RESULT(yes)
|
|
|
1759 GNOME_LIBS="`$GNOME_CONFIG --libs-only-l gnome gnomeui`"
|
|
|
1760 GNOME_LIBDIR="`$GNOME_CONFIG --libs-only-L gnorba gnomeui`"
|
|
|
1761 GNOME_INCLUDEDIR="`$GNOME_CONFIG --cflags gnorba gnomeui`"
|
|
|
1762 $1
|
|
|
1763 else
|
|
|
1764 AC_MSG_RESULT(no)
|
|
|
1765 no_gnome_config="yes"
|
|
|
1766 fi
|
|
|
1767 fi
|
|
|
1768
|
|
|
1769 if test x$exec_prefix = xNONE; then
|
|
|
1770 if test x$prefix = xNONE; then
|
|
|
1771 gnome_prefix=$ac_default_prefix/lib
|
|
|
1772 else
|
|
|
1773 gnome_prefix=$prefix/lib
|
|
|
1774 fi
|
|
|
1775 else
|
|
|
1776 gnome_prefix=`eval echo \`echo $libdir\``
|
|
|
1777 fi
|
|
|
1778
|
|
|
1779 if test "$no_gnome_config" = "yes"; then
|
|
|
1780 AC_MSG_CHECKING(for gnomeConf.sh file in $gnome_prefix)
|
|
|
1781 if test -f $gnome_prefix/gnomeConf.sh; then
|
|
|
1782 AC_MSG_RESULT(found)
|
|
|
1783 echo "loading gnome configuration from" \
|
|
|
1784 "$gnome_prefix/gnomeConf.sh"
|
|
|
1785 . $gnome_prefix/gnomeConf.sh
|
|
|
1786 $1
|
|
|
1787 else
|
|
|
1788 AC_MSG_RESULT(not found)
|
|
|
1789 if test x$2 = xfail; then
|
|
|
1790 AC_MSG_ERROR(Could not find the gnomeConf.sh file that is generated by gnome-libs install)
|
|
|
1791 fi
|
|
|
1792 fi
|
|
|
1793 fi
|
|
|
1794 }
|
|
|
1795 fi
|
|
|
1796 ])
|
|
|
1797
|
|
|
1798 AC_DEFUN([GNOME_INIT],[
|
|
|
1799 GNOME_INIT_HOOK([],fail)
|
|
|
1800 ])
|
|
|
1801
|
|
|
1802
|
|
|
1803 dnl ---------------------------------------------------------------------------
|
|
|
1804 dnl Check for GTK. First checks for gtk-config, cause it needs that to get the
|
|
|
1805 dnl correct compiler flags. Then checks for GTK 1.1.16. If that fails, then
|
|
|
1806 dnl it checks for 1.0.6. If both fail, then continue on for Motif as before...
|
|
|
1807 dnl ---------------------------------------------------------------------------
|
|
|
1808 if test -z "$SKIP_GTK"; then
|
|
|
1809
|
|
|
1810 AC_MSG_CHECKING(--with-gtk-prefix argument)
|
|
|
1811 AC_ARG_WITH(gtk-prefix,[ --with-gtk-prefix=PFX Prefix where GTK is installed (optional)],
|
|
|
1812 gtk_config_prefix="$withval"; AC_MSG_RESULT($gtk_config_prefix),
|
|
|
1813 gtk_config_prefix=""; AC_MSG_RESULT(no))
|
|
|
1814
|
|
|
1815 AC_MSG_CHECKING(--with-gtk-exec-prefix argument)
|
|
|
1816 AC_ARG_WITH(gtk-exec-prefix,[ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
|
|
|
1817 gtk_config_exec_prefix="$withval"; AC_MSG_RESULT($gtk_config_prefix),
|
|
|
1818 gtk_config_exec_prefix=""; AC_MSG_RESULT(no))
|
|
|
1819
|
|
|
1820 AC_MSG_CHECKING(--disable-gtktest argument)
|
|
|
1821 AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program],
|
|
|
1822 , enable_gtktest=yes)
|
|
|
1823 if test "x$enable_gtktest" = "xyes" ; then
|
|
|
1824 AC_MSG_RESULT(gtk test enabled)
|
|
|
1825 else
|
|
|
1826 AC_MSG_RESULT(gtk test disabled)
|
|
|
1827 fi
|
|
|
1828
|
|
|
1829 if test "x$gtk_config_prefix" != "x" ; then
|
|
|
1830 gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
|
|
|
1831 GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
|
|
|
1832 fi
|
|
|
1833 if test "x$gtk_config_exec_prefix" != "x" ; then
|
|
|
1834 gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
|
|
|
1835 GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
|
|
|
1836 fi
|
|
|
1837 if test "X$GTK_CONFIG" = "X"; then
|
|
|
1838 AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
|
|
|
1839 if test "X$GTK_CONFIG" = "Xno"; then
|
|
|
1840 dnl Some distributions call it gtk12-config, annoying!
|
|
|
1841 AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no)
|
|
|
1842 GTK_CONFIG="$GTK12_CONFIG"
|
|
|
1843 fi
|
|
|
1844 else
|
|
|
1845 AC_MSG_RESULT(Using GTK configuration program $GTK_CONFIG)
|
|
|
1846 fi
|
|
|
1847 if test "X$PKG_CONFIG" = "X"; then
|
|
|
1848 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
|
|
|
1849 fi
|
|
|
1850
|
|
|
1851 if test "x$GTK_CONFIG:$PKG_CONFIG" != "xno:no"; then
|
|
|
1852 dnl First try finding version 2.2.0 or later. The 2.0.x series has
|
|
|
1853 dnl problems (bold fonts, --remote doesn't work).
|
|
|
1854 if test "X$SKIP_GTK2" != "XYES"; then
|
|
|
1855 AM_PATH_GTK(2.2.0,
|
|
|
1856 [GTK_LIBNAME="$GTK_LIBS"
|
|
|
1857 GUI_INC_LOC="$GTK_CFLAGS"], )
|
|
|
1858 if test "x$GTK_CFLAGS" != "x"; then
|
|
|
1859 SKIP_ATHENA=YES
|
|
|
1860 SKIP_NEXTAW=YES
|
|
|
1861 SKIP_MOTIF=YES
|
|
|
1862 GUITYPE=GTK
|
|
|
1863 AC_SUBST(GTK_LIBNAME)
|
|
|
1864 fi
|
|
|
1865 fi
|
|
|
1866
|
|
|
1867 dnl If there is no 2.2.0 or later try the 1.x.x series. We require at
|
|
|
1868 dnl least GTK 1.1.16. 1.0.6 doesn't work. 1.1.1 to 1.1.15
|
|
|
1869 dnl were test versions.
|
|
|
1870 if test "x$GUITYPE" != "xGTK"; then
|
|
|
1871 SKIP_GTK2=YES
|
|
|
1872 AM_PATH_GTK(1.1.16,
|
|
|
1873 [GTK_LIBNAME="$GTK_LIBS"
|
|
|
1874 GUI_INC_LOC="$GTK_CFLAGS"], )
|
|
|
1875 if test "x$GTK_CFLAGS" != "x"; then
|
|
|
1876 SKIP_ATHENA=YES
|
|
|
1877 SKIP_NEXTAW=YES
|
|
|
1878 SKIP_MOTIF=YES
|
|
|
1879 GUITYPE=GTK
|
|
|
1880 AC_SUBST(GTK_LIBNAME)
|
|
|
1881 fi
|
|
|
1882 fi
|
|
|
1883 fi
|
|
|
1884 dnl Give a warning if GTK is older than 1.2.3
|
|
|
1885 if test "x$GUITYPE" = "xGTK"; then
|
|
|
1886 if test "$gtk_major_version" = 1 -a "0$gtk_minor_version" -lt 2 \
|
|
|
1887 -o "$gtk_major_version" = 1 -a "$gtk_minor_version" = 2 -a "0$gtk_micro_version" -lt 3; then
|
|
|
1888 AC_MSG_RESULT(this GTK version is old; version 1.2.3 or later is recommended)
|
|
|
1889 else
|
|
|
1890 {
|
|
|
1891 if test "0$gtk_major_version" -ge 2; then
|
|
|
1892 AC_DEFINE(HAVE_GTK2)
|
|
|
1893 if test "$gtk_minor_version" = 1 -a "0$gtk_micro_version" -ge 1 \
|
|
|
1894 || test "0$gtk_minor_version" -ge 2 \
|
|
|
1895 || test "0$gtk_major_version" -gt 2; then
|
|
|
1896 AC_DEFINE(HAVE_GTK_MULTIHEAD)
|
|
|
1897 fi
|
|
|
1898 fi
|
|
|
1899 dnl
|
|
|
1900 dnl if GTK exists, and it's not the 1.0.x series, then check for GNOME.
|
|
|
1901 dnl
|
|
|
1902 if test -z "$SKIP_GNOME"; then
|
|
|
1903 {
|
|
|
1904 GNOME_INIT_HOOK([have_gnome=yes])
|
|
|
1905 if test x$have_gnome = xyes ; then
|
|
|
1906 AC_DEFINE(FEAT_GUI_GNOME)
|
|
|
1907 GUI_INC_LOC="$GUI_INC_LOC $GNOME_INCLUDEDIR"
|
|
|
1908 GTK_LIBNAME="$GTK_LIBNAME $GNOME_LIBDIR $GNOME_LIBS"
|
|
|
1909 fi
|
|
|
1910 }
|
|
|
1911 fi
|
|
|
1912 }
|
|
|
1913 fi
|
|
|
1914 fi
|
|
|
1915 fi
|
|
|
1916
|
|
|
1917 dnl Check for Motif include files location.
|
|
|
1918 dnl The LAST one found is used, this makes the highest version to be used,
|
|
|
1919 dnl e.g. when Motif1.2 and Motif2.0 are both present.
|
|
|
1920
|
|
|
1921 if test -z "$SKIP_MOTIF"; then
|
|
|
1922 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"
|
|
|
1923 dnl Remove "-I" from before $GUI_INC_LOC if it's there
|
|
|
1924 GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`"
|
|
|
1925
|
|
|
1926 AC_MSG_CHECKING(for location of Motif GUI includes)
|
|
|
1927 gui_includes="`echo $x_includes|sed 's%/[^/][^/]*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC"
|
|
|
1928 GUI_INC_LOC=
|
|
|
1929 for try in $gui_includes; do
|
|
|
1930 if test -f "$try/Xm/Xm.h"; then
|
|
|
1931 GUI_INC_LOC=$try
|
|
|
1932 fi
|
|
|
1933 done
|
|
|
1934 if test -n "$GUI_INC_LOC"; then
|
|
|
1935 if test "$GUI_INC_LOC" = /usr/include; then
|
|
|
1936 GUI_INC_LOC=
|
|
|
1937 AC_MSG_RESULT(in default path)
|
|
|
1938 else
|
|
|
1939 AC_MSG_RESULT($GUI_INC_LOC)
|
|
|
1940 fi
|
|
|
1941 else
|
|
|
1942 AC_MSG_RESULT(<not found>)
|
|
|
1943 SKIP_MOTIF=YES
|
|
|
1944 fi
|
|
|
1945 fi
|
|
|
1946
|
|
|
1947 dnl Check for Motif library files location. In the same order as the include
|
|
|
1948 dnl files, to avoid a mixup if several versions are present
|
|
|
1949
|
|
|
1950 if test -z "$SKIP_MOTIF"; then
|
|
|
1951 AC_MSG_CHECKING(--with-motif-lib argument)
|
|
|
1952 AC_ARG_WITH(motif-lib,
|
|
|
1953 [ --with-motif-lib=STRING Library for Motif ],
|
|
|
1954 [ MOTIF_LIBNAME="${withval}" ] )
|
|
|
1955
|
|
|
1956 if test -n "$MOTIF_LIBNAME"; then
|
|
|
1957 AC_MSG_RESULT($MOTIF_LIBNAME)
|
|
|
1958 GUI_LIB_LOC=
|
|
|
1959 else
|
|
|
1960 AC_MSG_RESULT(no)
|
|
|
1961
|
|
|
1962 dnl Remove "-L" from before $GUI_LIB_LOC if it's there
|
|
|
1963 GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`"
|
|
|
1964
|
|
|
1965 AC_MSG_CHECKING(for location of Motif GUI libs)
|
|
|
1966 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"
|
|
|
1967 GUI_LIB_LOC=
|
|
|
1968 for try in $gui_libs; do
|
|
14
|
1969 for libtry in "$try"/libXm.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do
|
|
7
|
1970 if test -f "$libtry"; then
|
|
|
1971 GUI_LIB_LOC=$try
|
|
|
1972 fi
|
|
|
1973 done
|
|
|
1974 done
|
|
|
1975 if test -n "$GUI_LIB_LOC"; then
|
|
|
1976 dnl Remove /usr/lib, it causes trouble on some systems
|
|
|
1977 if test "$GUI_LIB_LOC" = /usr/lib; then
|
|
|
1978 GUI_LIB_LOC=
|
|
|
1979 AC_MSG_RESULT(in default path)
|
|
|
1980 else
|
|
|
1981 if test -n "$GUI_LIB_LOC"; then
|
|
|
1982 AC_MSG_RESULT($GUI_LIB_LOC)
|
|
|
1983 if test "`(uname) 2>/dev/null`" = SunOS &&
|
|
|
1984 uname -r | grep '^5' >/dev/null; then
|
|
|
1985 GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC"
|
|
|
1986 fi
|
|
|
1987 fi
|
|
|
1988 fi
|
|
|
1989 MOTIF_LIBNAME=-lXm
|
|
|
1990 else
|
|
|
1991 AC_MSG_RESULT(<not found>)
|
|
|
1992 SKIP_MOTIF=YES
|
|
|
1993 fi
|
|
|
1994 fi
|
|
|
1995 fi
|
|
|
1996
|
|
|
1997 if test -z "$SKIP_MOTIF"; then
|
|
|
1998 SKIP_ATHENA=YES
|
|
|
1999 SKIP_NEXTAW=YES
|
|
|
2000 GUITYPE=MOTIF
|
|
|
2001 AC_SUBST(MOTIF_LIBNAME)
|
|
|
2002 fi
|
|
|
2003
|
|
|
2004 dnl Check if the Athena files can be found
|
|
|
2005
|
|
|
2006 GUI_X_LIBS=
|
|
|
2007
|
|
|
2008 if test -z "$SKIP_ATHENA"; then
|
|
|
2009 AC_MSG_CHECKING(if Athena header files can be found)
|
|
|
2010 cflags_save=$CFLAGS
|
|
|
2011 CFLAGS="$CFLAGS $X_CFLAGS"
|
|
|
2012 AC_TRY_COMPILE([
|
|
|
2013 #include <X11/Intrinsic.h>
|
|
|
2014 #include <X11/Xaw/Paned.h>], ,
|
|
|
2015 AC_MSG_RESULT(yes),
|
|
|
2016 AC_MSG_RESULT(no); SKIP_ATHENA=YES )
|
|
|
2017 CFLAGS=$cflags_save
|
|
|
2018 fi
|
|
|
2019
|
|
|
2020 if test -z "$SKIP_ATHENA"; then
|
|
|
2021 GUITYPE=ATHENA
|
|
|
2022 fi
|
|
|
2023
|
|
|
2024 if test -z "$SKIP_NEXTAW"; then
|
|
|
2025 AC_MSG_CHECKING(if neXtaw header files can be found)
|
|
|
2026 cflags_save=$CFLAGS
|
|
|
2027 CFLAGS="$CFLAGS $X_CFLAGS"
|
|
|
2028 AC_TRY_COMPILE([
|
|
|
2029 #include <X11/Intrinsic.h>
|
|
|
2030 #include <X11/neXtaw/Paned.h>], ,
|
|
|
2031 AC_MSG_RESULT(yes),
|
|
|
2032 AC_MSG_RESULT(no); SKIP_NEXTAW=YES )
|
|
|
2033 CFLAGS=$cflags_save
|
|
|
2034 fi
|
|
|
2035
|
|
|
2036 if test -z "$SKIP_NEXTAW"; then
|
|
|
2037 GUITYPE=NEXTAW
|
|
|
2038 fi
|
|
|
2039
|
|
|
2040 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
|
|
|
2041 dnl Prepend -I and -L to $GUI_INC_LOC and $GUI_LIB_LOC if not empty
|
|
|
2042 dnl Avoid adding it when it twice
|
|
|
2043 if test -n "$GUI_INC_LOC"; then
|
|
|
2044 GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`"
|
|
|
2045 fi
|
|
|
2046 if test -n "$GUI_LIB_LOC"; then
|
|
|
2047 GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`"
|
|
|
2048 fi
|
|
|
2049
|
|
|
2050 dnl Check for -lXext and then for -lXmu
|
|
|
2051 ldflags_save=$LDFLAGS
|
|
|
2052 LDFLAGS="$X_LIBS $LDFLAGS"
|
|
|
2053 AC_CHECK_LIB(Xext, XShapeQueryExtension, [GUI_X_LIBS="-lXext"],,
|
|
|
2054 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
|
|
|
2055 dnl For Solaris we need -lw and -ldl before linking with -lXmu works.
|
|
|
2056 AC_CHECK_LIB(w, wslen, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"],,
|
|
|
2057 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
|
|
|
2058 AC_CHECK_LIB(dl, dlsym, [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"],,
|
|
|
2059 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
|
|
|
2060 AC_CHECK_LIB(Xmu, XmuCreateStippledPixmap, [GUI_X_LIBS="-lXmu $GUI_X_LIBS"],,
|
|
|
2061 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
|
|
|
2062 if test -z "$SKIP_MOTIF"; then
|
|
|
2063 AC_CHECK_LIB(Xp, XpEndJob, [GUI_X_LIBS="-lXp $GUI_X_LIBS"],,
|
|
|
2064 [$GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
|
|
|
2065 fi
|
|
|
2066 LDFLAGS=$ldflags_save
|
|
|
2067
|
|
|
2068 dnl Execute xmkmf to figure out if -DNARROWPROTO is needed.
|
|
|
2069 AC_MSG_CHECKING(for extra X11 defines)
|
|
|
2070 NARROW_PROTO=
|
|
|
2071 rm -fr conftestdir
|
|
|
2072 if mkdir conftestdir; then
|
|
|
2073 cd conftestdir
|
|
|
2074 cat > Imakefile <<'EOF'
|
|
|
2075 acfindx:
|
|
|
2076 @echo 'NARROW_PROTO="${PROTO_DEFINES}"'
|
|
|
2077 EOF
|
|
|
2078 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
|
|
|
2079 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
|
|
|
2080 fi
|
|
|
2081 cd ..
|
|
|
2082 rm -fr conftestdir
|
|
|
2083 fi
|
|
|
2084 if test -z "$NARROW_PROTO"; then
|
|
|
2085 AC_MSG_RESULT(no)
|
|
|
2086 else
|
|
|
2087 AC_MSG_RESULT($NARROW_PROTO)
|
|
|
2088 fi
|
|
|
2089 AC_SUBST(NARROW_PROTO)
|
|
|
2090 fi
|
|
|
2091
|
|
|
2092 dnl Look for XSMP support - but don't necessarily restrict it to X11 GUIs
|
|
|
2093 dnl use the X11 include path
|
|
|
2094 if test "$enable_xsmp" = "yes"; then
|
|
|
2095 cppflags_save=$CPPFLAGS
|
|
|
2096 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
|
|
|
2097 AC_CHECK_HEADERS(X11/SM/SMlib.h)
|
|
|
2098 CPPFLAGS=$cppflags_save
|
|
|
2099 fi
|
|
|
2100
|
|
|
2101
|
|
|
2102 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF" -o -z "$SKIP_GTK"; then
|
|
|
2103 dnl Check for X11/xpm.h and X11/Sunkeysym.h with the GUI include path
|
|
|
2104 cppflags_save=$CPPFLAGS
|
|
|
2105 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
|
|
|
2106 AC_CHECK_HEADERS(X11/xpm.h X11/Sunkeysym.h)
|
|
|
2107
|
|
|
2108 dnl automatically disable XIM when XIMtext isn't in X11/Xlib.h
|
|
|
2109 if test ! "$enable_xim" = "no"; then
|
|
|
2110 AC_MSG_CHECKING(for XIMText in X11/Xlib.h)
|
|
|
2111 AC_EGREP_CPP(XIMText, [#include <X11/Xlib.h>],
|
|
|
2112 AC_MSG_RESULT(yes),
|
|
|
2113 AC_MSG_RESULT(no; xim has been disabled); enable_xim = "no")
|
|
|
2114 fi
|
|
|
2115 CPPFLAGS=$cppflags_save
|
|
|
2116
|
|
|
2117 dnl automatically enable XIM when hangul input isn't enabled
|
|
|
2118 if test "$enable_xim" = "auto" -a "$enable_hangulinput" != "yes" \
|
|
|
2119 -a "x$GUITYPE" != "xNONE" ; then
|
|
|
2120 AC_MSG_RESULT(X GUI selected; xim has been enabled)
|
|
|
2121 enable_xim="yes"
|
|
|
2122 fi
|
|
|
2123 fi
|
|
|
2124
|
|
|
2125 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
|
|
|
2126 cppflags_save=$CPPFLAGS
|
|
|
2127 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
|
|
|
2128 AC_CHECK_HEADERS(X11/Xmu/Editres.h)
|
|
|
2129 CPPFLAGS=$cppflags_save
|
|
|
2130 fi
|
|
|
2131
|
|
|
2132 dnl Only use the Xm directory when compiling Motif, don't use it for Athena
|
|
|
2133 if test -z "$SKIP_MOTIF"; then
|
|
|
2134 cppflags_save=$CPPFLAGS
|
|
|
2135 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
|
|
|
2136 AC_CHECK_HEADERS(Xm/Xm.h Xm/XpmP.h)
|
|
|
2137 CPPFLAGS=$cppflags_save
|
|
|
2138 fi
|
|
|
2139
|
|
|
2140 if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then
|
|
|
2141 AC_MSG_RESULT(no GUI selected; xim has been disabled)
|
|
|
2142 enable_xim="no"
|
|
|
2143 fi
|
|
|
2144 if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then
|
|
|
2145 AC_MSG_RESULT(no GUI selected; fontset has been disabled)
|
|
|
2146 enable_fontset="no"
|
|
|
2147 fi
|
|
|
2148 if test "x$GUITYPE:$enable_fontset" = "xGTK:yes" -a "0$gtk_major_version" -ge 2; then
|
|
|
2149 AC_MSG_RESULT(GTK+ 2 GUI selected; fontset has been disabled)
|
|
|
2150 enable_fontset="no"
|
|
|
2151 fi
|
|
|
2152
|
|
|
2153 dnl There is no test for the BeOS GUI, if it's selected it's used
|
|
|
2154 if test -z "$SKIP_BEOS"; then
|
|
|
2155 GUITYPE=BEOSGUI
|
|
|
2156 fi
|
|
|
2157
|
|
|
2158 if test -z "$SKIP_PHOTON"; then
|
|
|
2159 GUITYPE=PHOTONGUI
|
|
|
2160 fi
|
|
|
2161
|
|
|
2162 AC_SUBST(GUI_INC_LOC)
|
|
|
2163 AC_SUBST(GUI_LIB_LOC)
|
|
|
2164 AC_SUBST(GUITYPE)
|
|
|
2165 AC_SUBST(GUI_X_LIBS)
|
|
|
2166
|
|
|
2167 if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then
|
|
|
2168 AC_MSG_ERROR([cannot use workshop without Motif])
|
|
|
2169 fi
|
|
|
2170
|
|
|
2171 dnl defining FEAT_XIM and FEAT_XFONTSET is delayed, so that they can be disabled
|
|
|
2172 if test "$enable_xim" = "yes"; then
|
|
|
2173 AC_DEFINE(FEAT_XIM)
|
|
|
2174 fi
|
|
|
2175 if test "$enable_fontset" = "yes"; then
|
|
|
2176 AC_DEFINE(FEAT_XFONTSET)
|
|
|
2177 fi
|
|
|
2178
|
|
|
2179
|
|
|
2180 dnl ---------------------------------------------------------------------------
|
|
|
2181 dnl end of GUI-checking
|
|
|
2182 dnl ---------------------------------------------------------------------------
|
|
|
2183
|
|
|
2184
|
|
|
2185 dnl Only really enable hangul input when GUI and XFONTSET are available
|
|
|
2186 if test "$enable_hangulinput" = "yes"; then
|
|
|
2187 if test "x$GUITYPE" = "xNONE"; then
|
|
|
2188 AC_MSG_RESULT(no GUI selected; hangul input has been disabled)
|
|
|
2189 enable_hangulinput=no
|
|
|
2190 else
|
|
|
2191 AC_DEFINE(FEAT_HANGULIN)
|
|
|
2192 HANGULIN_SRC=hangulin.c
|
|
|
2193 AC_SUBST(HANGULIN_SRC)
|
|
|
2194 HANGULIN_OBJ=objects/hangulin.o
|
|
|
2195 AC_SUBST(HANGULIN_OBJ)
|
|
|
2196 fi
|
|
|
2197 fi
|
|
|
2198
|
|
|
2199 dnl Checks for libraries and include files.
|
|
|
2200
|
|
|
2201 AC_MSG_CHECKING(quality of toupper)
|
|
|
2202 AC_TRY_RUN([#include <ctype.h>
|
|
|
2203 main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); }],
|
|
|
2204 AC_DEFINE(BROKEN_TOUPPER) AC_MSG_RESULT(bad),
|
|
|
2205 AC_MSG_RESULT(good), AC_MSG_ERROR(failed to compile test program))
|
|
|
2206
|
|
|
2207 AC_MSG_CHECKING(whether __DATE__ and __TIME__ work)
|
|
|
2208 AC_TRY_COMPILE(, [printf("(" __DATE__ " " __TIME__ ")");],
|
|
|
2209 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_DATE_TIME),
|
|
|
2210 AC_MSG_RESULT(no))
|
|
|
2211
|
|
|
2212 dnl Checks for header files.
|
|
|
2213 AC_CHECK_HEADER(elf.h, HAS_ELF=1)
|
|
|
2214 dnl AC_CHECK_HEADER(dwarf.h, SVR4=1)
|
|
|
2215 if test "$HAS_ELF" = 1; then
|
|
|
2216 AC_CHECK_LIB(elf, main)
|
|
|
2217 fi
|
|
|
2218
|
|
|
2219 AC_HEADER_DIRENT
|
|
|
2220
|
|
|
2221 dnl check for standard headers, we don't use this in Vim but other stuff
|
|
|
2222 dnl in autoconf needs it
|
|
|
2223 AC_HEADER_STDC
|
|
|
2224 AC_HEADER_SYS_WAIT
|
|
|
2225
|
|
|
2226 dnl If sys/wait.h is not found it might still exist but not be POSIX
|
|
|
2227 dnl compliant. In that case we define HAVE_UNION_WAIT (for NeXT)
|
|
|
2228 if test $ac_cv_header_sys_wait_h = no; then
|
|
|
2229 AC_MSG_CHECKING([for sys/wait.h that defines union wait])
|
|
|
2230 AC_TRY_COMPILE([#include <sys/wait.h>],
|
|
|
2231 [union wait xx, yy; xx = yy],
|
|
|
2232 AC_MSG_RESULT(yes)
|
|
|
2233 AC_DEFINE(HAVE_SYS_WAIT_H)
|
|
|
2234 AC_DEFINE(HAVE_UNION_WAIT),
|
|
|
2235 AC_MSG_RESULT(no))
|
|
|
2236 fi
|
|
|
2237
|
|
|
2238 AC_CHECK_HEADERS(stdarg.h stdlib.h string.h sys/select.h sys/utsname.h \
|
|
|
2239 termcap.h fcntl.h sgtty.h sys/ioctl.h sys/time.h termio.h \
|
|
|
2240 iconv.h langinfo.h unistd.h stropts.h errno.h \
|
|
|
2241 sys/resource.h sys/systeminfo.h locale.h \
|
|
|
2242 sys/stream.h sys/ptem.h termios.h libc.h sys/statfs.h \
|
|
|
2243 poll.h sys/poll.h pwd.h utime.h sys/param.h libintl.h \
|
|
|
2244 libgen.h util/debug.h util/msg18n.h frame.h pthread_np.h \
|
|
|
2245 sys/acl.h sys/access.h sys/sysctl.h sys/sysinfo.h wchar.h)
|
|
|
2246
|
|
|
2247 dnl On Mac OS X strings.h exists but produces a warning message :-(
|
|
|
2248 if test "x$MACOSX" != "xyes"; then
|
|
|
2249 AC_CHECK_HEADERS(strings.h)
|
|
|
2250 fi
|
|
|
2251
|
|
|
2252 dnl Check if strings.h and string.h can both be included when defined.
|
|
|
2253 AC_MSG_CHECKING([if strings.h can be included after string.h])
|
|
|
2254 cppflags_save=$CPPFLAGS
|
|
|
2255 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
|
|
|
2256 AC_TRY_COMPILE([
|
|
|
2257 #if defined(_AIX) && !defined(_AIX51) && !defined(_NO_PROTO)
|
|
|
2258 # define _NO_PROTO /* like in os_unix.h, causes conflict for AIX (Winn) */
|
|
|
2259 /* but don't do it on AIX 5.1 (Uribarri) */
|
|
|
2260 #endif
|
|
|
2261 #ifdef HAVE_XM_XM_H
|
|
|
2262 # include <Xm/Xm.h> /* This breaks it for HP-UX 11 (Squassabia) */
|
|
|
2263 #endif
|
|
|
2264 #ifdef HAVE_STRING_H
|
|
|
2265 # include <string.h>
|
|
|
2266 #endif
|
|
|
2267 #if defined(HAVE_STRINGS_H)
|
|
|
2268 # include <strings.h>
|
|
|
2269 #endif
|
|
|
2270 ], [int i; i = 0;],
|
|
|
2271 AC_MSG_RESULT(yes),
|
|
|
2272 AC_DEFINE(NO_STRINGS_WITH_STRING_H)
|
|
|
2273 AC_MSG_RESULT(no))
|
|
|
2274 CPPFLAGS=$cppflags_save
|
|
|
2275
|
|
|
2276 dnl Checks for typedefs, structures, and compiler characteristics.
|
|
|
2277 AC_PROG_GCC_TRADITIONAL
|
|
|
2278 AC_C_CONST
|
|
|
2279 AC_TYPE_MODE_T
|
|
|
2280 AC_TYPE_OFF_T
|
|
|
2281 AC_TYPE_PID_T
|
|
|
2282 AC_TYPE_SIZE_T
|
|
|
2283 AC_TYPE_UID_T
|
|
|
2284 AC_HEADER_TIME
|
|
|
2285 AC_CHECK_TYPE(ino_t, long)
|
|
|
2286 AC_CHECK_TYPE(dev_t, unsigned)
|
|
|
2287
|
|
|
2288 AC_MSG_CHECKING(for rlim_t)
|
|
|
2289 if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then
|
|
|
2290 AC_MSG_RESULT([(cached) $ac_cv_type_rlim_t])
|
|
|
2291 else
|
|
|
2292 AC_EGREP_CPP(dnl
|
|
|
2293 changequote(<<,>>)dnl
|
|
|
2294 <<(^|[^a-zA-Z_0-9])rlim_t[^a-zA-Z_0-9]>>dnl
|
|
|
2295 changequote([,]),
|
|
|
2296 [
|
|
|
2297 #include <sys/types.h>
|
|
|
2298 #if STDC_HEADERS
|
|
|
2299 #include <stdlib.h>
|
|
|
2300 #include <stddef.h>
|
|
|
2301 #endif
|
|
|
2302 #ifdef HAVE_SYS_RESOURCE_H
|
|
|
2303 #include <sys/resource.h>
|
|
|
2304 #endif
|
|
|
2305 ], ac_cv_type_rlim_t=yes, ac_cv_type_rlim_t=no)
|
|
|
2306 AC_MSG_RESULT($ac_cv_type_rlim_t)
|
|
|
2307 fi
|
|
|
2308 if test $ac_cv_type_rlim_t = no; then
|
|
|
2309 cat >> confdefs.h <<\EOF
|
|
|
2310 #define rlim_t unsigned long
|
|
|
2311 EOF
|
|
|
2312 fi
|
|
|
2313
|
|
|
2314 AC_MSG_CHECKING(for stack_t)
|
|
|
2315 if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then
|
|
|
2316 AC_MSG_RESULT([(cached) $ac_cv_type_stack_t])
|
|
|
2317 else
|
|
|
2318 AC_EGREP_CPP(stack_t,
|
|
|
2319 [
|
|
|
2320 #include <sys/types.h>
|
|
|
2321 #if STDC_HEADERS
|
|
|
2322 #include <stdlib.h>
|
|
|
2323 #include <stddef.h>
|
|
|
2324 #endif
|
|
|
2325 #include <signal.h>
|
|
|
2326 ], ac_cv_type_stack_t=yes, ac_cv_type_stack_t=no)
|
|
|
2327 AC_MSG_RESULT($ac_cv_type_stack_t)
|
|
|
2328 fi
|
|
|
2329 if test $ac_cv_type_stack_t = no; then
|
|
|
2330 cat >> confdefs.h <<\EOF
|
|
|
2331 #define stack_t struct sigaltstack
|
|
|
2332 EOF
|
|
|
2333 fi
|
|
|
2334
|
|
|
2335 dnl BSDI uses ss_base while others use ss_sp for the stack pointer.
|
|
|
2336 AC_MSG_CHECKING(whether stack_t has an ss_base field)
|
|
|
2337 AC_TRY_COMPILE([
|
|
|
2338 #include <sys/types.h>
|
|
|
2339 #if STDC_HEADERS
|
|
|
2340 #include <stdlib.h>
|
|
|
2341 #include <stddef.h>
|
|
|
2342 #endif
|
|
|
2343 #include <signal.h>
|
|
|
2344 #include "confdefs.h"
|
|
|
2345 ], [stack_t sigstk; sigstk.ss_base = 0; ],
|
|
|
2346 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SS_BASE),
|
|
|
2347 AC_MSG_RESULT(no))
|
|
|
2348
|
|
|
2349 olibs="$LIBS"
|
|
|
2350 AC_MSG_CHECKING(--with-tlib argument)
|
|
|
2351 AC_ARG_WITH(tlib, [ --with-tlib=library terminal library to be used ],)
|
|
|
2352 if test -n "$with_tlib"; then
|
|
|
2353 AC_MSG_RESULT($with_tlib)
|
|
|
2354 LIBS="$LIBS -l$with_tlib"
|
|
|
2355 else
|
|
|
2356 AC_MSG_RESULT([automatic terminal library selection])
|
|
|
2357 dnl On HP-UX 10.10 termcap or termlib should be used instead of
|
|
|
2358 dnl curses, because curses is much slower.
|
|
|
2359 dnl Newer versions of ncurses are preferred over anything.
|
|
|
2360 dnl Older versions of ncurses have bugs, get a new one!
|
|
|
2361 dnl Digital Unix (OSF1) should use curses (Ronald Schild).
|
|
|
2362 case "`uname -s 2>/dev/null`" in
|
|
|
2363 OSF1) tlibs="ncurses curses termlib termcap";;
|
|
|
2364 *) tlibs="ncurses termlib termcap curses";;
|
|
|
2365 esac
|
|
|
2366 for libname in $tlibs; do
|
|
|
2367 AC_CHECK_LIB(${libname}, tgetent,,)
|
|
|
2368 if test "x$olibs" != "x$LIBS"; then
|
|
|
2369 dnl It's possible that a library is found but it doesn't work
|
|
|
2370 dnl e.g., shared library that cannot be found
|
|
|
2371 dnl compile and run a test program to be sure
|
|
|
2372 AC_TRY_RUN([
|
|
|
2373 #ifdef HAVE_TERMCAP_H
|
|
|
2374 # include <termcap.h>
|
|
|
2375 #endif
|
|
|
2376 main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }],
|
|
|
2377 res="OK", res="FAIL", res="FAIL")
|
|
|
2378 if test "$res" = "OK"; then
|
|
|
2379 break
|
|
|
2380 fi
|
|
|
2381 AC_MSG_RESULT($libname library is not usable)
|
|
|
2382 LIBS="$olibs"
|
|
|
2383 fi
|
|
|
2384 done
|
|
|
2385 fi
|
|
|
2386 if test "x$olibs" != "x$LIBS"; then
|
|
|
2387 AC_MSG_CHECKING(whether we talk terminfo)
|
|
|
2388 AC_TRY_RUN([
|
|
|
2389 #ifdef HAVE_TERMCAP_H
|
|
|
2390 # include <termcap.h>
|
|
|
2391 #endif
|
|
|
2392 main()
|
|
|
2393 {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); }],
|
|
|
2394 AC_MSG_RESULT([no -- we are in termcap land]),
|
|
|
2395 AC_MSG_RESULT([yes -- terminfo spoken here]); AC_DEFINE(TERMINFO),
|
|
|
2396 AC_MSG_ERROR(failed to compile test program.))
|
|
|
2397 else
|
|
|
2398 AC_MSG_RESULT(none found)
|
|
|
2399 fi
|
|
|
2400
|
|
|
2401 if test "x$olibs" != "x$LIBS"; then
|
|
|
2402 AC_MSG_CHECKING(what tgetent() returns for an unknown terminal)
|
|
|
2403 AC_TRY_RUN([
|
|
|
2404 #ifdef HAVE_TERMCAP_H
|
|
|
2405 # include <termcap.h>
|
|
|
2406 #endif
|
|
|
2407 main()
|
|
|
2408 {char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); }],
|
|
|
2409 AC_MSG_RESULT(zero); AC_DEFINE(TGETENT_ZERO_ERR, 0),
|
|
|
2410 AC_MSG_RESULT(non-zero),
|
|
|
2411 AC_MSG_ERROR(failed to compile test program.))
|
|
|
2412 fi
|
|
|
2413
|
|
|
2414 AC_MSG_CHECKING(whether termcap.h contains ospeed)
|
|
|
2415 AC_TRY_LINK([
|
|
|
2416 #ifdef HAVE_TERMCAP_H
|
|
|
2417 # include <termcap.h>
|
|
|
2418 #endif
|
|
|
2419 ], [ospeed = 20000],
|
|
|
2420 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OSPEED),
|
|
|
2421 [AC_MSG_RESULT(no)
|
|
|
2422 AC_MSG_CHECKING(whether ospeed can be extern)
|
|
|
2423 AC_TRY_LINK([
|
|
|
2424 #ifdef HAVE_TERMCAP_H
|
|
|
2425 # include <termcap.h>
|
|
|
2426 #endif
|
|
|
2427 extern short ospeed;
|
|
|
2428 ], [ospeed = 20000],
|
|
|
2429 AC_MSG_RESULT(yes); AC_DEFINE(OSPEED_EXTERN),
|
|
|
2430 AC_MSG_RESULT(no))]
|
|
|
2431 )
|
|
|
2432
|
|
|
2433 AC_MSG_CHECKING([whether termcap.h contains UP, BC and PC])
|
|
|
2434 AC_TRY_LINK([
|
|
|
2435 #ifdef HAVE_TERMCAP_H
|
|
|
2436 # include <termcap.h>
|
|
|
2437 #endif
|
|
|
2438 ], [if (UP == 0 && BC == 0) PC = 1],
|
|
|
2439 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_UP_BC_PC),
|
|
|
2440 [AC_MSG_RESULT(no)
|
|
|
2441 AC_MSG_CHECKING([whether UP, BC and PC can be extern])
|
|
|
2442 AC_TRY_LINK([
|
|
|
2443 #ifdef HAVE_TERMCAP_H
|
|
|
2444 # include <termcap.h>
|
|
|
2445 #endif
|
|
|
2446 extern char *UP, *BC, PC;
|
|
|
2447 ], [if (UP == 0 && BC == 0) PC = 1],
|
|
|
2448 AC_MSG_RESULT(yes); AC_DEFINE(UP_BC_PC_EXTERN),
|
|
|
2449 AC_MSG_RESULT(no))]
|
|
|
2450 )
|
|
|
2451
|
|
|
2452 AC_MSG_CHECKING(whether tputs() uses outfuntype)
|
|
|
2453 AC_TRY_COMPILE([
|
|
|
2454 #ifdef HAVE_TERMCAP_H
|
|
|
2455 # include <termcap.h>
|
|
|
2456 #endif
|
|
|
2457 ], [extern int xx(); tputs("test", 1, (outfuntype)xx)],
|
|
|
2458 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OUTFUNTYPE),
|
|
|
2459 AC_MSG_RESULT(no))
|
|
|
2460
|
|
|
2461 dnl On some SCO machines sys/select redefines struct timeval
|
|
|
2462 AC_MSG_CHECKING([whether sys/select.h and sys/time.h may both be included])
|
|
|
2463 AC_TRY_COMPILE([
|
|
|
2464 #include <sys/types.h>
|
|
|
2465 #include <sys/time.h>
|
|
|
2466 #include <sys/select.h>], ,
|
|
|
2467 AC_MSG_RESULT(yes)
|
|
|
2468 AC_DEFINE(SYS_SELECT_WITH_SYS_TIME),
|
|
|
2469 AC_MSG_RESULT(no))
|
|
|
2470
|
|
|
2471 dnl AC_DECL_SYS_SIGLIST
|
|
|
2472
|
|
|
2473 dnl Checks for pty.c (copied from screen) ==========================
|
|
|
2474 AC_MSG_CHECKING(for /dev/ptc)
|
|
|
2475 if test -r /dev/ptc; then
|
|
|
2476 AC_DEFINE(HAVE_DEV_PTC)
|
|
|
2477 AC_MSG_RESULT(yes)
|
|
|
2478 else
|
|
|
2479 AC_MSG_RESULT(no)
|
|
|
2480 fi
|
|
|
2481
|
|
|
2482 AC_MSG_CHECKING(for SVR4 ptys)
|
|
|
2483 if test -c /dev/ptmx ; then
|
|
|
2484 AC_TRY_LINK([], [ptsname(0);grantpt(0);unlockpt(0);],
|
|
|
2485 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SVR4_PTYS),
|
|
|
2486 AC_MSG_RESULT(no))
|
|
|
2487 else
|
|
|
2488 AC_MSG_RESULT(no)
|
|
|
2489 fi
|
|
|
2490
|
|
|
2491 AC_MSG_CHECKING(for ptyranges)
|
|
|
2492 if test -d /dev/ptym ; then
|
|
|
2493 pdir='/dev/ptym'
|
|
|
2494 else
|
|
|
2495 pdir='/dev'
|
|
|
2496 fi
|
|
|
2497 dnl SCO uses ptyp%d
|
|
|
2498 AC_EGREP_CPP(yes,
|
|
|
2499 [#ifdef M_UNIX
|
|
|
2500 yes;
|
|
|
2501 #endif
|
|
|
2502 ], ptys=`echo /dev/ptyp??`, ptys=`echo $pdir/pty??`)
|
|
|
2503 dnl if test -c /dev/ptyp19; then
|
|
|
2504 dnl ptys=`echo /dev/ptyp??`
|
|
|
2505 dnl else
|
|
|
2506 dnl ptys=`echo $pdir/pty??`
|
|
|
2507 dnl fi
|
|
|
2508 if test "$ptys" != "$pdir/pty??" ; then
|
|
|
2509 p0=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
|
|
|
2510 p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'`
|
|
|
2511 AC_DEFINE_UNQUOTED(PTYRANGE0,"$p0")
|
|
|
2512 AC_DEFINE_UNQUOTED(PTYRANGE1,"$p1")
|
|
|
2513 AC_MSG_RESULT([$p0 / $p1])
|
|
|
2514 else
|
|
|
2515 AC_MSG_RESULT([don't know])
|
|
|
2516 fi
|
|
|
2517
|
|
|
2518 dnl **** pty mode/group handling ****
|
|
|
2519 dnl
|
|
|
2520 dnl support provided by Luke Mewburn <lm@rmit.edu.au>, 931222
|
|
|
2521 AC_MSG_CHECKING(default tty permissions/group)
|
|
|
2522 rm -f conftest_grp
|
|
|
2523 AC_TRY_RUN([
|
|
|
2524 #include <sys/types.h>
|
|
|
2525 #include <sys/stat.h>
|
|
|
2526 #include <stdio.h>
|
|
|
2527 main()
|
|
|
2528 {
|
|
|
2529 struct stat sb;
|
|
|
2530 char *x,*ttyname();
|
|
|
2531 int om, m;
|
|
|
2532 FILE *fp;
|
|
|
2533
|
|
|
2534 if (!(x = ttyname(0))) exit(1);
|
|
|
2535 if (stat(x, &sb)) exit(1);
|
|
|
2536 om = sb.st_mode;
|
|
|
2537 if (om & 002) exit(0);
|
|
|
2538 m = system("mesg y");
|
|
|
2539 if (m == -1 || m == 127) exit(1);
|
|
|
2540 if (stat(x, &sb)) exit(1);
|
|
|
2541 m = sb.st_mode;
|
|
|
2542 if (chmod(x, om)) exit(1);
|
|
|
2543 if (m & 002) exit(0);
|
|
|
2544 if (sb.st_gid == getgid()) exit(1);
|
|
|
2545 if (!(fp=fopen("conftest_grp", "w")))
|
|
|
2546 exit(1);
|
|
|
2547 fprintf(fp, "%d\n", sb.st_gid);
|
|
|
2548 fclose(fp);
|
|
|
2549 exit(0);
|
|
|
2550 }
|
|
|
2551 ],[
|
|
|
2552 if test -f conftest_grp; then
|
|
|
2553 ptygrp=`cat conftest_grp`
|
|
|
2554 AC_MSG_RESULT([pty mode: 0620, group: $ptygrp])
|
|
|
2555 AC_DEFINE(PTYMODE, 0620)
|
|
|
2556 AC_DEFINE_UNQUOTED(PTYGROUP,$ptygrp)
|
|
|
2557 else
|
|
|
2558 AC_MSG_RESULT([ptys are world accessable])
|
|
|
2559 fi
|
|
|
2560 ],
|
|
|
2561 AC_MSG_RESULT([can't determine - assume ptys are world accessable]),
|
|
|
2562 AC_MSG_ERROR(failed to compile test program))
|
|
|
2563 rm -f conftest_grp
|
|
|
2564
|
|
|
2565 dnl Checks for library functions. ===================================
|
|
|
2566
|
|
|
2567 AC_TYPE_SIGNAL
|
|
|
2568
|
|
|
2569 dnl find out what to use at the end of a signal function
|
|
|
2570 if test $ac_cv_type_signal = void; then
|
|
|
2571 AC_DEFINE(SIGRETURN, [return])
|
|
|
2572 else
|
|
|
2573 AC_DEFINE(SIGRETURN, [return 0])
|
|
|
2574 fi
|
|
|
2575
|
|
|
2576 dnl check if struct sigcontext is defined (used for SGI only)
|
|
|
2577 AC_MSG_CHECKING(for struct sigcontext)
|
|
|
2578 AC_TRY_COMPILE([
|
|
|
2579 #include <signal.h>
|
|
|
2580 test_sig()
|
|
|
2581 {
|
|
|
2582 struct sigcontext *scont;
|
|
|
2583 scont = (struct sigcontext *)0;
|
|
|
2584 return 1;
|
|
|
2585 } ], ,
|
|
|
2586 AC_MSG_RESULT(yes)
|
|
|
2587 AC_DEFINE(HAVE_SIGCONTEXT),
|
|
|
2588 AC_MSG_RESULT(no))
|
|
|
2589
|
|
|
2590 dnl tricky stuff: try to find out if getcwd() is implemented with
|
|
|
2591 dnl system("sh -c pwd")
|
|
|
2592 AC_MSG_CHECKING(getcwd implementation)
|
|
|
2593 AC_TRY_RUN([
|
|
|
2594 char *dagger[] = { "IFS=pwd", 0 };
|
|
|
2595 main()
|
|
|
2596 {
|
|
|
2597 char buffer[500];
|
|
|
2598 extern char **environ;
|
|
|
2599 environ = dagger;
|
|
|
2600 return getcwd(buffer, 500) ? 0 : 1;
|
|
|
2601 }],
|
|
|
2602 AC_MSG_RESULT(it is usable),
|
|
|
2603 AC_MSG_RESULT(it stinks)
|
|
|
2604 AC_DEFINE(BAD_GETCWD),
|
|
|
2605 AC_MSG_ERROR(failed to compile test program))
|
|
|
2606
|
|
|
2607 dnl Check for functions in one big call, to reduce the size of configure
|
|
|
2608 AC_CHECK_FUNCS(bcmp fchdir fchown fseeko fsync ftello getcwd getpseudotty \
|
|
|
2609 getpwnam getpwuid getrlimit gettimeofday getwd lstat memcmp \
|
|
|
2610 memset nanosleep opendir putenv qsort readlink select setenv \
|
|
|
2611 setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \
|
|
|
2612 sigvec snprintf strcasecmp strerror strftime stricmp strncasecmp \
|
|
|
2613 strnicmp strpbrk strtol tgetent towlower towupper usleep utime utimes)
|
|
|
2614
|
|
|
2615 dnl fstatfs() can take 2 to 4 arguments, try to use st_blksize if possible
|
|
|
2616 AC_MSG_CHECKING(for st_blksize)
|
|
|
2617 AC_TRY_COMPILE(
|
|
|
2618 [#include <sys/types.h>
|
|
|
2619 #include <sys/stat.h>],
|
|
|
2620 [ struct stat st;
|
|
|
2621 int n;
|
|
|
2622
|
|
|
2623 stat("/", &st);
|
|
|
2624 n = (int)st.st_blksize;],
|
|
|
2625 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ST_BLKSIZE),
|
|
|
2626 AC_MSG_RESULT(no))
|
|
|
2627
|
|
|
2628 AC_MSG_CHECKING(whether stat() ignores a trailing slash)
|
|
|
2629 AC_TRY_RUN(
|
|
|
2630 [#include <sys/types.h>
|
|
|
2631 #include <sys/stat.h>
|
|
|
2632 main() {struct stat st; exit(stat("configure/", &st) != 0); }],
|
|
|
2633 AC_MSG_RESULT(yes); AC_DEFINE(STAT_IGNORES_SLASH),
|
|
|
2634 AC_MSG_RESULT(no), AC_MSG_ERROR(failed to compile test program))
|
|
|
2635
|
|
|
2636 dnl Link with iconv for charset translation, if not found without library.
|
|
|
2637 dnl check for iconv() requires including iconv.h
|
|
|
2638 dnl Add "-liconv" when possible; Solaris has iconv but use GNU iconv when it
|
|
|
2639 dnl has been installed.
|
|
|
2640 AC_MSG_CHECKING(for iconv_open())
|
|
|
2641 save_LIBS="$LIBS"
|
|
|
2642 LIBS="$LIBS -liconv"
|
|
|
2643 AC_TRY_LINK([
|
|
|
2644 #ifdef HAVE_ICONV_H
|
|
|
2645 # include <iconv.h>
|
|
|
2646 #endif
|
|
|
2647 ], [iconv_open("fr", "to");],
|
|
|
2648 AC_MSG_RESULT(yes; with -liconv); AC_DEFINE(HAVE_ICONV),
|
|
|
2649 LIBS="$save_LIBS"
|
|
|
2650 AC_TRY_LINK([
|
|
|
2651 #ifdef HAVE_ICONV_H
|
|
|
2652 # include <iconv.h>
|
|
|
2653 #endif
|
|
|
2654 ], [iconv_open("fr", "to");],
|
|
|
2655 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ICONV),
|
|
|
2656 AC_MSG_RESULT(no)))
|
|
|
2657
|
|
|
2658
|
|
|
2659 AC_MSG_CHECKING(for nl_langinfo(CODESET))
|
|
|
2660 AC_TRY_LINK([
|
|
|
2661 #ifdef HAVE_LANGINFO_H
|
|
|
2662 # include <langinfo.h>
|
|
|
2663 #endif
|
|
|
2664 ], [char *cs = nl_langinfo(CODESET);],
|
|
|
2665 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_NL_LANGINFO_CODESET),
|
|
|
2666 AC_MSG_RESULT(no))
|
|
|
2667
|
|
|
2668 dnl Link with -lposix1e for ACL stuff; if not found, try -lacl for SGI
|
|
|
2669 dnl when -lacl works, also try to use -lattr (required for Debian).
|
|
|
2670 AC_MSG_CHECKING(--disable-acl argument)
|
|
|
2671 AC_ARG_ENABLE(acl,
|
|
|
2672 [ --disable-acl Don't check for ACL support.],
|
|
|
2673 , [enable_acl="yes"])
|
|
|
2674 if test "$enable_acl" = "yes"; then
|
|
|
2675 AC_MSG_RESULT(no)
|
|
|
2676 AC_CHECK_LIB(posix1e, acl_get_file, [LIBS="$LIBS -lposix1e"],
|
|
|
2677 AC_CHECK_LIB(acl, acl_get_file, [LIBS="$LIBS -lacl"
|
|
|
2678 AC_CHECK_LIB(attr, fgetxattr, LIBS="$LIBS -lattr",,)],,),)
|
|
|
2679
|
|
|
2680 AC_MSG_CHECKING(for POSIX ACL support)
|
|
|
2681 AC_TRY_LINK([
|
|
|
2682 #include <sys/types.h>
|
|
|
2683 #ifdef HAVE_SYS_ACL_H
|
|
|
2684 # include <sys/acl.h>
|
|
|
2685 #endif
|
|
|
2686 acl_t acl;], [acl = acl_get_file("foo", ACL_TYPE_ACCESS);
|
|
|
2687 acl_set_file("foo", ACL_TYPE_ACCESS, acl);
|
|
|
2688 acl_free(acl);],
|
|
|
2689 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_POSIX_ACL),
|
|
|
2690 AC_MSG_RESULT(no))
|
|
|
2691
|
|
|
2692 AC_MSG_CHECKING(for Solaris ACL support)
|
|
|
2693 AC_TRY_LINK([
|
|
|
2694 #ifdef HAVE_SYS_ACL_H
|
|
|
2695 # include <sys/acl.h>
|
|
|
2696 #endif], [acl("foo", GETACLCNT, 0, NULL);
|
|
|
2697 ],
|
|
|
2698 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOLARIS_ACL),
|
|
|
2699 AC_MSG_RESULT(no))
|
|
|
2700
|
|
|
2701 AC_MSG_CHECKING(for AIX ACL support)
|
|
|
2702 AC_TRY_LINK([
|
|
|
2703 #ifdef HAVE_SYS_ACL_H
|
|
|
2704 # include <sys/acl.h>
|
|
|
2705 #endif
|
|
|
2706 #ifdef HAVE_SYS_ACCESS_H
|
|
|
2707 # include <sys/access.h>
|
|
|
2708 #endif
|
|
|
2709 #define _ALL_SOURCE
|
|
|
2710
|
|
|
2711 #include <sys/stat.h>
|
|
|
2712
|
|
|
2713 int aclsize;
|
|
|
2714 struct acl *aclent;], [aclsize = sizeof(struct acl);
|
|
|
2715 aclent = (void *)malloc(aclsize);
|
|
|
2716 statacl("foo", STX_NORMAL, aclent, aclsize);
|
|
|
2717 ],
|
|
|
2718 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_AIX_ACL),
|
|
|
2719 AC_MSG_RESULT(no))
|
|
|
2720 else
|
|
|
2721 AC_MSG_RESULT(yes)
|
|
|
2722 fi
|
|
|
2723
|
|
|
2724 AC_MSG_CHECKING(--disable-gpm argument)
|
|
|
2725 AC_ARG_ENABLE(gpm,
|
|
|
2726 [ --disable-gpm Don't use gpm (Linux mouse daemon).], ,
|
|
|
2727 [enable_gpm="yes"])
|
|
|
2728
|
|
|
2729 if test "$enable_gpm" = "yes"; then
|
|
|
2730 AC_MSG_RESULT(no)
|
|
|
2731 dnl Checking if gpm support can be compiled
|
|
|
2732 AC_CACHE_CHECK([for gpm], vi_cv_have_gpm,
|
|
|
2733 [olibs="$LIBS" ; LIBS="-lgpm"]
|
|
|
2734 AC_TRY_LINK(
|
|
|
2735 [#include <gpm.h>
|
|
|
2736 #include <linux/keyboard.h>],
|
|
|
2737 [Gpm_GetLibVersion(NULL);],
|
|
|
2738 dnl Configure defines HAVE_GPM, if it is defined feature.h defines
|
|
|
2739 dnl FEAT_MOUSE_GPM if mouse support is included
|
|
|
2740 [vi_cv_have_gpm=yes],
|
|
|
2741 [vi_cv_have_gpm=no])
|
|
|
2742 [LIBS="$olibs"]
|
|
|
2743 )
|
|
|
2744 if test $vi_cv_have_gpm = yes; then
|
|
|
2745 LIBS="$LIBS -lgpm"
|
|
|
2746 AC_DEFINE(HAVE_GPM)
|
|
|
2747 fi
|
|
|
2748 else
|
|
|
2749 AC_MSG_RESULT(yes)
|
|
|
2750 fi
|
|
|
2751
|
|
|
2752 AC_MSG_CHECKING(for vsnprintf())
|
|
|
2753 AC_TRY_RUN([
|
|
|
2754 #include <stdio.h>
|
|
|
2755 #include <stdarg.h>
|
|
|
2756 /* Check use of vsnprintf() */
|
|
|
2757 void warn(char *fmt, ...);
|
|
|
2758 void warn(char *fmt, ...)
|
|
|
2759 {
|
|
|
2760 va_list ap; char buf[20];
|
|
|
2761 va_start(ap, fmt);
|
|
|
2762 vsnprintf(buf, 20, fmt, ap);
|
|
|
2763 va_end(ap);
|
|
|
2764 }
|
|
|
2765 main()
|
|
|
2766 {
|
|
|
2767 warn("testing %s\n", "a very long string that won't fit");
|
|
|
2768 exit(0);
|
|
|
2769 }
|
|
|
2770 ],
|
|
|
2771 AC_DEFINE(HAVE_VSNPRINTF) AC_MSG_RESULT(yes),
|
|
|
2772 AC_MSG_RESULT(no),
|
|
|
2773 AC_MSG_ERROR(failed to compile test program))
|
|
|
2774
|
|
|
2775
|
|
|
2776 dnl rename needs to be checked separately to work on Nextstep with cc
|
|
|
2777 AC_MSG_CHECKING(for rename)
|
|
|
2778 AC_TRY_LINK([#include <stdio.h>], [rename("this", "that")],
|
|
|
2779 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_RENAME),
|
|
|
2780 AC_MSG_RESULT(no))
|
|
|
2781
|
|
|
2782 dnl sysctl() may exist but not the arguments we use
|
|
|
2783 AC_MSG_CHECKING(for sysctl)
|
|
|
2784 AC_TRY_COMPILE(
|
|
|
2785 [#include <sys/types.h>
|
|
|
2786 #include <sys/sysctl.h>],
|
|
|
2787 [ int mib[2], r;
|
|
|
2788 size_t len;
|
|
|
2789
|
|
|
2790 mib[0] = CTL_HW;
|
|
|
2791 mib[1] = HW_USERMEM;
|
|
|
2792 len = sizeof(r);
|
|
|
2793 (void)sysctl(mib, 2, &r, &len, (void *)0, (size_t)0);
|
|
|
2794 ],
|
|
|
2795 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCTL),
|
|
|
2796 AC_MSG_RESULT(not usable))
|
|
|
2797
|
|
|
2798 dnl sysinfo() may exist but not be Linux compatible
|
|
|
2799 AC_MSG_CHECKING(for sysinfo)
|
|
|
2800 AC_TRY_COMPILE(
|
|
|
2801 [#include <sys/types.h>
|
|
|
2802 #include <sys/sysinfo.h>],
|
|
|
2803 [ struct sysinfo sinfo;
|
|
|
2804 int t;
|
|
|
2805
|
|
|
2806 (void)sysinfo(&sinfo);
|
|
|
2807 t = sinfo.totalram;
|
|
|
2808 ],
|
|
|
2809 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO),
|
|
|
2810 AC_MSG_RESULT(not usable))
|
|
|
2811
|
|
|
2812 dnl sysconf() may exist but not support what we want to use
|
|
|
2813 AC_MSG_CHECKING(for sysconf)
|
|
|
2814 AC_TRY_COMPILE(
|
|
|
2815 [#include <unistd.h>],
|
|
|
2816 [ (void)sysconf(_SC_PAGESIZE);
|
|
|
2817 (void)sysconf(_SC_PHYS_PAGES);
|
|
|
2818 ],
|
|
|
2819 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCONF),
|
|
|
2820 AC_MSG_RESULT(not usable))
|
|
|
2821
|
|
|
2822 dnl Our own version of AC_CHECK_SIZEOF(int); fixes a bug when sizeof() can't
|
|
|
2823 dnl be printed with "%d", and avoids a warning for cross-compiling.
|
|
|
2824
|
|
|
2825 AC_MSG_CHECKING(size of int)
|
|
|
2826 AC_CACHE_VAL(ac_cv_sizeof_int,
|
|
|
2827 [AC_TRY_RUN([#include <stdio.h>
|
|
|
2828 main()
|
|
|
2829 {
|
|
|
2830 FILE *f=fopen("conftestval", "w");
|
|
|
2831 if (!f) exit(1);
|
|
|
2832 fprintf(f, "%d\n", (int)sizeof(int));
|
|
|
2833 exit(0);
|
|
|
2834 }],
|
|
|
2835 ac_cv_sizeof_int=`cat conftestval`,
|
|
|
2836 ac_cv_sizeof_int=0,
|
|
|
2837 AC_MSG_ERROR(failed to compile test program))])
|
|
|
2838 AC_MSG_RESULT($ac_cv_sizeof_int)
|
|
|
2839 AC_DEFINE_UNQUOTED(SIZEOF_INT, $ac_cv_sizeof_int)
|
|
|
2840
|
|
|
2841 AC_MSG_CHECKING(whether memmove/bcopy/memcpy handle overlaps)
|
|
|
2842 [bcopy_test_prog='
|
|
|
2843 main() {
|
|
|
2844 char buf[10];
|
|
|
2845 strcpy(buf, "abcdefghi");
|
|
|
2846 mch_memmove(buf, buf + 2, 3);
|
|
|
2847 if (strncmp(buf, "ababcf", 6))
|
|
|
2848 exit(1);
|
|
|
2849 strcpy(buf, "abcdefghi");
|
|
|
2850 mch_memmove(buf + 2, buf, 3);
|
|
|
2851 if (strncmp(buf, "cdedef", 6))
|
|
|
2852 exit(1);
|
|
|
2853 exit(0); /* libc version works properly. */
|
|
|
2854 }']
|
|
|
2855
|
|
|
2856 dnl Check for memmove() before bcopy(), makes memmove() be used when both are
|
|
|
2857 dnl present, fixes problem with incompatibility between Solaris 2.4 and 2.5.
|
|
|
2858
|
|
|
2859 AC_TRY_RUN([#define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog],
|
|
|
2860 AC_DEFINE(USEMEMMOVE) AC_MSG_RESULT(memmove does),
|
|
|
2861 AC_TRY_RUN([#define mch_memmove(s,d,l) bcopy(d,s,l) $bcopy_test_prog],
|
|
|
2862 AC_DEFINE(USEBCOPY) AC_MSG_RESULT(bcopy does),
|
|
|
2863 AC_TRY_RUN([#define mch_memmove(s,d,l) memcpy(d,s,l) $bcopy_test_prog],
|
|
|
2864 AC_DEFINE(USEMEMCPY) AC_MSG_RESULT(memcpy does), AC_MSG_RESULT(no),
|
|
|
2865 AC_MSG_ERROR(failed to compile test program)),
|
|
|
2866 AC_MSG_ERROR(failed to compile test program)),
|
|
|
2867 AC_MSG_ERROR(failed to compile test program))
|
|
|
2868
|
|
|
2869 dnl Check for multibyte locale functions
|
|
|
2870 dnl Find out if _Xsetlocale() is supported by libX11.
|
|
|
2871 dnl Check if X_LOCALE should be defined.
|
|
|
2872
|
|
|
2873 if test "$enable_multibyte" = "yes"; then
|
|
|
2874 cflags_save=$CFLAGS
|
|
|
2875 ldflags_save=$LDFLAGS
|
|
|
2876 if test -n "$x_includes" ; then
|
|
|
2877 CFLAGS="$CFLAGS -I$x_includes"
|
|
|
2878 LDFLAGS="$X_LIBS $LDFLAGS -lX11"
|
|
|
2879 AC_MSG_CHECKING(whether X_LOCALE needed)
|
|
|
2880 AC_TRY_COMPILE([#include <X11/Xlocale.h>],,
|
|
|
2881 AC_TRY_LINK_FUNC([_Xsetlocale], [AC_MSG_RESULT(yes)
|
|
|
2882 AC_DEFINE(X_LOCALE)], AC_MSG_RESULT(no)),
|
|
|
2883 AC_MSG_RESULT(no))
|
|
|
2884 fi
|
|
|
2885 CFLAGS=$cflags_save
|
|
|
2886 LDFLAGS=$ldflags_save
|
|
|
2887 fi
|
|
|
2888
|
|
|
2889 dnl Link with xpg4, it is said to make Korean locale working
|
|
|
2890 AC_CHECK_LIB(xpg4, _xpg4_setrunelocale, [LIBS="$LIBS -lxpg4"],,)
|
|
|
2891
|
|
|
2892 dnl Check how we can run ctags
|
|
|
2893 dnl --version for Exuberant ctags (preferred)
|
|
|
2894 dnl -t for typedefs (many ctags have this)
|
|
|
2895 dnl -s for static functions (Elvis ctags only?)
|
|
|
2896 dnl -v for variables. Dangerous, most ctags take this for 'vgrind style'.
|
|
|
2897 dnl -i+m to test for older Exuberant ctags
|
|
|
2898 AC_MSG_CHECKING(how to create tags)
|
|
|
2899 test -f tags && mv tags tags.save
|
|
|
2900 if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then
|
|
|
2901 TAGPRG="ctags"
|
|
|
2902 else
|
|
|
2903 (eval etags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags"
|
|
|
2904 (eval etags -c /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags -c"
|
|
|
2905 (eval ctags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags"
|
|
|
2906 (eval ctags -t /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -t"
|
|
|
2907 (eval ctags -ts /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -ts"
|
|
|
2908 (eval ctags -tvs /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -tvs"
|
|
|
2909 (eval ctags -i+m /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -i+m"
|
|
|
2910 fi
|
|
|
2911 test -f tags.save && mv tags.save tags
|
|
|
2912 AC_MSG_RESULT($TAGPRG) AC_SUBST(TAGPRG)
|
|
|
2913
|
|
|
2914 dnl Check how we can run man with a section number
|
|
|
2915 AC_MSG_CHECKING(how to run man with a section nr)
|
|
|
2916 MANDEF="man"
|
|
|
2917 (eval man -s 2 read) < /dev/null > /dev/null 2>&AC_FD_CC && MANDEF="man -s"
|
|
|
2918 AC_MSG_RESULT($MANDEF)
|
|
|
2919 if test "$MANDEF" = "man -s"; then
|
|
|
2920 AC_DEFINE(USEMAN_S)
|
|
|
2921 fi
|
|
|
2922
|
|
|
2923 dnl Check if gettext() is working and if it needs -lintl
|
|
|
2924 AC_MSG_CHECKING(--disable-nls argument)
|
|
|
2925 AC_ARG_ENABLE(nls,
|
|
|
2926 [ --disable-nls Don't support NLS (gettext()).], ,
|
|
|
2927 [enable_nls="yes"])
|
|
|
2928
|
|
|
2929 if test "$enable_nls" = "yes"; then
|
|
|
2930 AC_MSG_RESULT(no)
|
|
|
2931 AC_CHECK_PROG(MSGFMT, msgfmt, msgfmt, )
|
|
|
2932 AC_MSG_CHECKING([for NLS])
|
|
|
2933 if test -f po/Makefile; then
|
|
|
2934 have_gettext="no"
|
|
|
2935 if test -n "$MSGFMT"; then
|
|
|
2936 AC_TRY_LINK(
|
|
|
2937 [#include <libintl.h>],
|
|
|
2938 [gettext("Test");],
|
|
|
2939 AC_MSG_RESULT([gettext() works]); have_gettext="yes",
|
|
|
2940 olibs=$LIBS
|
|
|
2941 LIBS="$LIBS -lintl"
|
|
|
2942 AC_TRY_LINK(
|
|
|
2943 [#include <libintl.h>],
|
|
|
2944 [gettext("Test");],
|
|
|
2945 AC_MSG_RESULT([gettext() works with -lintl]); have_gettext="yes",
|
|
|
2946 AC_MSG_RESULT([gettext() doesn't work]);
|
|
|
2947 LIBS=$olibs))
|
|
|
2948 else
|
|
|
2949 AC_MSG_RESULT([msgfmt not found - disabled]);
|
|
|
2950 fi
|
|
|
2951 if test $have_gettext = "yes"; then
|
|
|
2952 AC_DEFINE(HAVE_GETTEXT)
|
|
|
2953 MAKEMO=yes
|
|
|
2954 AC_SUBST(MAKEMO)
|
|
|
2955 dnl this was added in GNU gettext 0.10.36
|
|
|
2956 AC_CHECK_FUNCS(bind_textdomain_codeset)
|
|
|
2957 dnl _nl_msg_cat_cntr is required for GNU gettext
|
|
|
2958 AC_MSG_CHECKING([for _nl_msg_cat_cntr])
|
|
|
2959 AC_TRY_LINK(
|
|
|
2960 [#include <libintl.h>
|
|
|
2961 extern int _nl_msg_cat_cntr;],
|
|
|
2962 [++_nl_msg_cat_cntr;],
|
|
|
2963 AC_MSG_RESULT([yes]); AC_DEFINE(HAVE_NL_MSG_CAT_CNTR),
|
|
|
2964 AC_MSG_RESULT([no]))
|
|
|
2965 fi
|
|
|
2966 else
|
|
|
2967 AC_MSG_RESULT([no "po/Makefile" - disabled]);
|
|
|
2968 fi
|
|
|
2969 else
|
|
|
2970 AC_MSG_RESULT(yes)
|
|
|
2971 fi
|
|
|
2972
|
|
|
2973 dnl Check for dynamic linking loader
|
|
|
2974 AC_CHECK_HEADER(dlfcn.h, DLL=dlfcn.h, [AC_CHECK_HEADER(dl.h, DLL=dl.h)])
|
|
|
2975 if test x${DLL} = xdlfcn.h; then
|
|
|
2976 AC_DEFINE(HAVE_DLFCN_H, 1, [ Define if we have dlfcn.h. ])
|
|
|
2977 AC_MSG_CHECKING([for dlopen()])
|
|
|
2978 AC_TRY_LINK(,[
|
|
|
2979 extern void* dlopen();
|
|
|
2980 dlopen();
|
|
|
2981 ],
|
|
|
2982 AC_MSG_RESULT(yes);
|
|
|
2983 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]),
|
|
|
2984 AC_MSG_RESULT(no);
|
|
|
2985 AC_MSG_CHECKING([for dlopen() in -ldl])
|
|
|
2986 olibs=$LIBS
|
|
|
2987 LIBS="$LIBS -ldl"
|
|
|
2988 AC_TRY_LINK(,[
|
|
|
2989 extern void* dlopen();
|
|
|
2990 dlopen();
|
|
|
2991 ],
|
|
|
2992 AC_MSG_RESULT(yes);
|
|
|
2993 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]),
|
|
|
2994 AC_MSG_RESULT(no);
|
|
|
2995 LIBS=$olibs))
|
|
|
2996 dnl ReliantUNIX has dlopen() in libc but everything else in libdl
|
|
|
2997 dnl ick :-)
|
|
|
2998 AC_MSG_CHECKING([for dlsym()])
|
|
|
2999 AC_TRY_LINK(,[
|
|
|
3000 extern void* dlsym();
|
|
|
3001 dlsym();
|
|
|
3002 ],
|
|
|
3003 AC_MSG_RESULT(yes);
|
|
|
3004 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]),
|
|
|
3005 AC_MSG_RESULT(no);
|
|
|
3006 AC_MSG_CHECKING([for dlsym() in -ldl])
|
|
|
3007 olibs=$LIBS
|
|
|
3008 LIBS="$LIBS -ldl"
|
|
|
3009 AC_TRY_LINK(,[
|
|
|
3010 extern void* dlsym();
|
|
|
3011 dlsym();
|
|
|
3012 ],
|
|
|
3013 AC_MSG_RESULT(yes);
|
|
|
3014 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]),
|
|
|
3015 AC_MSG_RESULT(no);
|
|
|
3016 LIBS=$olibs))
|
|
|
3017 elif test x${DLL} = xdl.h; then
|
|
|
3018 AC_DEFINE(HAVE_DL_H, 1, [ Define if we have dl.h. ])
|
|
|
3019 AC_MSG_CHECKING([for shl_load()])
|
|
|
3020 AC_TRY_LINK(,[
|
|
|
3021 extern void* shl_load();
|
|
|
3022 shl_load();
|
|
|
3023 ],
|
|
|
3024 AC_MSG_RESULT(yes);
|
|
|
3025 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]),
|
|
|
3026 AC_MSG_RESULT(no);
|
|
|
3027 AC_MSG_CHECKING([for shl_load() in -ldld])
|
|
|
3028 olibs=$LIBS
|
|
|
3029 LIBS="$LIBS -ldld"
|
|
|
3030 AC_TRY_LINK(,[
|
|
|
3031 extern void* shl_load();
|
|
|
3032 shl_load();
|
|
|
3033 ],
|
|
|
3034 AC_MSG_RESULT(yes);
|
|
|
3035 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]),
|
|
|
3036 AC_MSG_RESULT(no);
|
|
|
3037 LIBS=$olibs))
|
|
|
3038 fi
|
|
|
3039 AC_CHECK_HEADERS(setjmp.h)
|
|
|
3040
|
|
|
3041 if test "x$MACOSX" = "xyes" -a -n "$PERL"; then
|
|
|
3042 dnl -ldl must come after DynaLoader.a
|
|
|
3043 if echo $LIBS | grep -e '-ldl' >/dev/null; then
|
|
|
3044 LIBS=`echo $LIBS | sed s/-ldl//`
|
|
|
3045 PERL_LIBS="$PERL_LIBS -ldl"
|
|
|
3046 fi
|
|
|
3047 fi
|
|
|
3048
|
|
|
3049 if test "x$MACOSX" = "xyes" && test "x$CARBON" = "xyes" \
|
|
|
3050 && test "x$GUITYPE" != "xCARBONGUI"; then
|
|
|
3051 AC_MSG_CHECKING(whether we need -framework Carbon)
|
|
|
3052 dnl check for MACOSX without Carbon GUI, but with FEAT_MBYTE
|
|
|
3053 if test "x$enable_multibyte" = "xyes" || test "x$features" == "xbig" \
|
|
|
3054 || test "x$features" = "xhuge"; then
|
|
|
3055 LIBS="$LIBS -framework Carbon"
|
|
|
3056 AC_MSG_RESULT(yes)
|
|
|
3057 else
|
|
|
3058 AC_MSG_RESULT(no)
|
|
|
3059 fi
|
|
|
3060 fi
|
|
|
3061
|
|
|
3062
|
|
|
3063 dnl write output files
|
|
|
3064 AC_OUTPUT(auto/config.mk:config.mk.in)
|
|
|
3065
|
|
|
3066 dnl vim: set sw=2 tw=78 fo+=l:
|
