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-rwxr-xr-xlibobjc/configure10
1 files changed, 7 insertions, 3 deletions
diff --git a/libobjc/configure b/libobjc/configure
index 123780a8fa1..1dfcb31bd21 100755
--- a/libobjc/configure
+++ b/libobjc/configure
@@ -3321,6 +3321,10 @@ case "${host}" in
# Darwin needs -single_module when linking libobjc
extra_ldflags_libobjc=-Wl,-single_module
;;
+ *-cygwin*|*-mingw*)
+ # Tell libtool to build DLLs on Windows
+ extra_ldflags_libobjc='-no-undefined -bindir $(bindir)'
+ ;;
esac
@@ -10562,7 +10566,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 10565 "configure"
+#line 10569 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -10668,7 +10672,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 10671 "configure"
+#line 10675 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -11242,7 +11246,7 @@ if test "${enable_sjlj_exceptions+set}" = set; then :
enableval=$enable_sjlj_exceptions; :
else
cat > conftest.$ac_ext << EOF
-#line 11245 "configure"
+#line 11249 "configure"
@interface Frob
@end
@implementation Frob