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| author | Stephan Bergmann <sbergman@redhat.com> | 2016-02-18 11:39:35 +0100 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2016-02-18 11:39:35 +0100 |
| commit | 43cc2e07ee8d2db389449db54b9d21d46b85e7f6 (patch) | |
| tree | dcdf24ed951b152bc68ba45a60b1d2a9955aa3e4 /configure.ac | |
| parent | e2884ab9c17b797f39833bf0381bd2fa1b5ea205 (diff) | |
Move AC_PROG_CC earlier so workaround against polluting CFLAGS actually works
Change-Id: Ife389d5a366fd626d3efe2dbe0735f166b0b75be
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/configure.ac b/configure.ac index 2e6eedb45e6d..315bffaf9ae6 100644 --- a/configure.ac +++ b/configure.ac @@ -910,6 +910,16 @@ AC_SUBST(WITH_MINGW) AC_SUBST(PTHREAD_CFLAGS) AC_SUBST(PTHREAD_LIBS) +dnl The following checks for gcc, cc and then cl (if it weren't guarded for win32) +dnl Needs to precede the AC_SEARCH_LIBS call below, which apparently calls +dnl AC_PROG_CC internally. +if test "$_os" != "WINNT" -o "$WITH_MINGW" = "yes"; then + # AC_PROG_CC sets CFLAGS to -g -O2 if not set, avoid that + save_CFLAGS=$CFLAGS + AC_PROG_CC + CFLAGS=$save_CFLAGS +fi + if test $_os != "WINNT"; then save_LIBS="$LIBS" AC_SEARCH_LIBS([dlsym], [dl], @@ -2746,14 +2756,6 @@ if test "$_os" != "WINNT" -a "$WITH_MINGW" != "yes"; then fi fi -dnl The following checks for gcc, cc and then cl (if it weren't guarded for win32) -if test "$_os" != "WINNT" -o "$WITH_MINGW" = "yes"; then - # AC_PROG_CC sets CFLAGS to -g -O2 if not set, avoid that - save_CFLAGS=$CFLAGS - AC_PROG_CC - CFLAGS=$save_CFLAGS -fi - COMPATH=`dirname "$CC"` if test "$COMPATH" = "."; then AC_PATH_PROGS(COMPATH, $CC) |