libcody: Fix for dash

Apparently 'var+=...' is not a dash thing.  Fixed thusly.

	* config.m4: Avoid non-dash idiom
	* configure: Rebuilt.

diff --git a/libcody/config.m4 b/libcody/config.m4
index 364195a9f0b06f7e9a1062ec17304b4777b3c643..0ae7b2665f0c787e8aeb0150c485428d6242c68f 100644 (file)
--- a/libcody/config.m4
+++ b/libcody/config.m4
@@ -35,7 +35,8 @@ if test "$tools" && test -d "$tools/lib" ; then
   if os=$(CXX -print-multi-os-directory 2>/dev/null) ; then
     toollib+="/${os}"
   fi
-  LDFLAGS+=" -L $toollib"
+  ## VAR+=... is not dashing
+  LDFLAGS="$LDFLAGS -L $toollib"
   unset toollib
 fi])
 

diff --git a/libcody/configure b/libcody/configure
index 35fd4e9db7e50462d025f71ca6ecb7202fcf1e38..8f22dd781348a7fadba7e2a95d04822fc11b83e0 100755 (executable)
--- a/libcody/configure
+++ b/libcody/configure
@@ -2632,7 +2632,8 @@ if test "$tools" && test -d "$tools/lib" ; then
   if os=$(CXX -print-multi-os-directory 2>/dev/null) ; then
     toollib+="/${os}"
   fi
-  LDFLAGS+=" -L $toollib"
+  ## VAR+=... is not dashing
+  LDFLAGS="$LDFLAGS -L $toollib"
   unset toollib
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking adding -Wl,--no-undefined to linker" >&5