Fix the mac build for leopard users of the npapi/xpcom plugins.

Review at http://gwt-code-reviews.appspot.com/1323802


git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@9641 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/plugins/xpcom/Makefile b/plugins/xpcom/Makefile
index 6ffcf7a..7a07984 100644
--- a/plugins/xpcom/Makefile
+++ b/plugins/xpcom/Makefile
@@ -24,7 +24,7 @@
 DEFAULT_FIREFOX_LIBS ?= /Applications/Firefox.app/Contents/MacOS
 RUN_PATH_FLAG = -executable_path
 DLL_SUFFIX = .dylib
-DLLFLAGS += -bundle $(ALLARCHCFLAGS)
+DLLFLAGS += -bundle $(ALLARCHCFLAGS) -mmacosx-version-min=10.5
 CFLAGS += $(ALLARCHCFLAGS)
 CXXFLAGS += $(ALLARCHCFLAGS)
 TARGET_PLATFORM = Darwin-gcc3
diff --git a/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff3/libgwt_dev_ff3.dylib b/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff3/libgwt_dev_ff3.dylib
index d7e5280..73bef1b 100755
--- a/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff3/libgwt_dev_ff3.dylib
+++ b/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff3/libgwt_dev_ff3.dylib
Binary files differ
diff --git a/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff35/libgwt_dev_ff35.dylib b/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff35/libgwt_dev_ff35.dylib
index c6f8371..d11b973 100755
--- a/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff35/libgwt_dev_ff35.dylib
+++ b/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff35/libgwt_dev_ff35.dylib
Binary files differ
diff --git a/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff36/libgwt_dev_ff36.dylib b/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff36/libgwt_dev_ff36.dylib
index 4e67134..3b8456a 100755
--- a/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff36/libgwt_dev_ff36.dylib
+++ b/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff36/libgwt_dev_ff36.dylib
Binary files differ
diff --git a/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff40/libgwt_dev_ff40.dylib b/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff40/libgwt_dev_ff40.dylib
index 1055771..445a78a 100755
--- a/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff40/libgwt_dev_ff40.dylib
+++ b/plugins/xpcom/prebuilt/extension/lib/Darwin-gcc3/ff40/libgwt_dev_ff40.dylib
Binary files differ
diff --git a/plugins/xpcom/prebuilt/gwt-dev-plugin.xpi b/plugins/xpcom/prebuilt/gwt-dev-plugin.xpi
index d341b11..92b9301 100644
--- a/plugins/xpcom/prebuilt/gwt-dev-plugin.xpi
+++ b/plugins/xpcom/prebuilt/gwt-dev-plugin.xpi
Binary files differ