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| author | Mike Frysinger <vapier@gentoo.org> | 2022-11-03 17:38:46 +0700 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2022-11-04 13:50:37 +0700 |
| commit | c55c1f6e9d7bcc400bc23a0e29ac9e2681ed4c31 (patch) | |
| tree | 4ce61fe9a67b0253830a3cd7093f075b6d3314fd /sim/configure | |
| parent | 01d8ce742c257b697eed52de5520d0a4489e4e5b (diff) | |
| download | gdb-c55c1f6e9d7bcc400bc23a0e29ac9e2681ed4c31.zip gdb-c55c1f6e9d7bcc400bc23a0e29ac9e2681ed4c31.tar.gz gdb-c55c1f6e9d7bcc400bc23a0e29ac9e2681ed4c31.tar.bz2 | |
sim: don't hardcode -ldl for SDL support
Since we use AC_SEARCH_LIBS to find dlopen, we don't need to hardcode
-ldl when using SDL ourselves.
Diffstat (limited to 'sim/configure')
| -rwxr-xr-x | sim/configure | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/sim/configure b/sim/configure index fdb7265..06c3012 100755 --- a/sim/configure +++ b/sim/configure @@ -13230,7 +13230,6 @@ else { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL=1" - SDL_LIBS="-ldl" fi @@ -13332,7 +13331,6 @@ else { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL=1" - SDL_LIBS="-ldl" fi @@ -13342,14 +13340,20 @@ else { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL=2" - SDL_LIBS="-ldl" + +fi + if test -n "$SDL_CFLAGS"; then : + if test "$ac_cv_search_dlopen" = no; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: SDL support requires dlopen support" >&5 +$as_echo "$as_me: WARNING: SDL support requires dlopen support" >&2;} + +fi fi else SDL_CFLAGS= - SDL_LIBS= fi - +SDL_LIBS= { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5 |