Mercurial > vim
comparison src/configure.ac @ 24626:7b48e331519d v8.2.2852
patch 8.2.2852: configure can add --as-needed a second time
Commit: https://github.com/vim/vim/commit/761ead497feff5fd259c9f6ca76d184bb8755373
Author: Natanael Copa <ncopa@alpinelinux.org>
Date: Sat May 15 14:25:37 2021 +0200
patch 8.2.2852: configure can add --as-needed a second time
Problem: Configure can add --as-needed a second time.
Solution: Only add --as-needed if not already there. (Natanael Copa,
closes #8189, closes #8181)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 15 May 2021 14:30:02 +0200 |
| parents | 09bfa6e3859c |
| children | ae30a87aafd3 |
comparison
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| 24625:4bb3aeaba950 | 24626:7b48e331519d |
|---|---|
| 4517 dnl at linker level. Let's use it. | 4517 dnl at linker level. Let's use it. |
| 4518 AC_MSG_CHECKING(linker --as-needed support) | 4518 AC_MSG_CHECKING(linker --as-needed support) |
| 4519 LINK_AS_NEEDED= | 4519 LINK_AS_NEEDED= |
| 4520 # Check if linker supports --as-needed and --no-as-needed options | 4520 # Check if linker supports --as-needed and --no-as-needed options |
| 4521 if $CC -Wl,--help 2>/dev/null | grep as-needed > /dev/null; then | 4521 if $CC -Wl,--help 2>/dev/null | grep as-needed > /dev/null; then |
| 4522 LDFLAGS=`echo "$LDFLAGS" | sed -e 's/ *-Wl,--as-needed//g' | sed -e 's/$/ -Wl,--as-needed/'` | 4522 if ! echo "$LDFLAGS" | grep -q -- '-Wl,[[^[:space:]]]*--as-needed'; then |
| 4523 LDFLAGS="$LDFLAGS -Wl,--as-needed" | |
| 4524 fi | |
| 4523 LINK_AS_NEEDED=yes | 4525 LINK_AS_NEEDED=yes |
| 4524 fi | 4526 fi |
| 4525 if test "$LINK_AS_NEEDED" = yes; then | 4527 if test "$LINK_AS_NEEDED" = yes; then |
| 4526 AC_MSG_RESULT(yes) | 4528 AC_MSG_RESULT(yes) |
| 4527 else | 4529 else |