X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=aclocal.m4;h=1cfb91f02f4443bbbda929b31f6b669aaa6044f8;hb=c3e6c84e9bbe713806f38e80f7549000171bbd3d;hp=e1a8e77beee82136d02bd10d3631118a4ad01814;hpb=b73e352f264e9da0a00159dc29f318305cbe8636;p=chise%2Fxemacs-chise.git-

diff --git a/aclocal.m4 b/aclocal.m4
index e1a8e77..1cfb91f 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -92,7 +92,7 @@ if test "$XEGCC" = yes; then
     # PIC is the default for these OSes.
     ;;
 
-  os2*)
+  aix3* | aix4* | os2*)
     # We can build DLLs from non-PIC.
     ;;
   amigaos*)
@@ -101,6 +101,9 @@ if test "$XEGCC" = yes; then
     # like `-m68040'.
     dll_cflags='-m68020 -resident32 -malways-restore-a4'
     ;;
+  *cygwin* | *mingw* )
+    # PIC is the default
+    ;;
   *)
     dll_cflags='-fPIC'
     ;;
@@ -386,6 +389,7 @@ if test "$cc_produces_so" = "yes"; then
   dll_ld=$CC
   dll_ldflags=$xcldf
   can_build_shared=yes
+  ld_shlibs=yes
 else
   # OK - only NOW do we futz about with ld.
   # See if the linker supports building shared libraries.