* ltconfig.in: check for dlfcn.h: include return value

to make -Wall in CFLAGS work.

diff --git a/ChangeLog b/ChangeLog
index ba755af88258bc96dbffabef86621844e09d4e6f..ac4888c602ad760443efad420018182177c0ff89 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2000-05-29  Michael Matz  <matz@ifh.de>       
+       
+       * ltconfig.in: check for dlfcn.h: include return value
+       to make -Wall in CFLAGS work.  
+
 2000-05-27  Ossama Othman  <ossama@debian.org>
 
        * ltmain.in: Make sure $arg is set when linking `.lo' files into a

diff --git a/ltconfig.in b/ltconfig.in
index 85d6921174f6fb54719ca2488783541f97529949..fbdd13865ffd567cdd08b25710a2eacadcc5a10b 100755 (executable)
--- a/ltconfig.in
+++ b/ltconfig.in
@@ -1706,7 +1706,7 @@ else
 #line @LINENO@ "ltconfig"
 #include <$ac_hdr>
 int fnord = 0;
-int main () { }
+int main () { return(0); }
 EOF
 ac_try="$ac_compile >/dev/null 2>conftest.out"
 { (eval echo $progname:@LINENO@: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }