diff options
Diffstat (limited to 'libobjc/configure')
| -rwxr-xr-x | libobjc/configure | 33 |
1 files changed, 28 insertions, 5 deletions
diff --git a/libobjc/configure b/libobjc/configure index 37402cae443..1fdc23f513b 100755 --- a/libobjc/configure +++ b/libobjc/configure @@ -631,6 +631,7 @@ RANLIB AR AS extra_ldflags_libobjc +lt_host_flags OBJEXT EXEEXT ac_ct_CC @@ -3318,14 +3319,36 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # extra LD Flags which are required for targets + + + +case $host in + *-cygwin* | *-mingw*) + # 'host' will be top-level target in the case of a target lib, + # we must compare to with_cross_host to decide if this is a native + # or cross-compiler and select where to install dlls appropriately. + if test -n "$with_cross_host" && + test x"$with_cross_host" != x"no"; then + lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"'; + else + lt_host_flags='-no-undefined -bindir "$(bindir)"'; + fi + ;; + *) + lt_host_flags= + ;; +esac + + + case "${host}" in *-darwin*) # Darwin needs -single_module when linking libobjc - extra_ldflags_libobjc=-Wl,-single_module + extra_ldflags_libobjc='$(lt_host_flags) -Wl,-single_module' ;; *-cygwin*|*-mingw*) # Tell libtool to build DLLs on Windows - extra_ldflags_libobjc='-no-undefined -bindir $(bindir)' + extra_ldflags_libobjc='$(lt_host_flags)' ;; esac @@ -10568,7 +10591,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 10571 "configure" +#line 10594 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -10674,7 +10697,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 10677 "configure" +#line 10700 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11457,7 +11480,7 @@ if test "${enable_sjlj_exceptions+set}" = set; then : enableval=$enable_sjlj_exceptions; : else cat > conftest.$ac_ext << EOF -#line 11460 "configure" +#line 11483 "configure" @interface Frob @end @implementation Frob |