qt: osx: fix hidden symbol visibility

theuni · theuni · commit d61dc25c71c9 · 2014-11-24T22:00:31.000-05:00
Fixes default hidden symbol visibility for our linux-&gt;osx cross build. Without
this change, the check for working -fvisibility=hidden fails, and all symbols
are visible by default.

Ugly as this is, it's just a simple find/replace to fix a bug in Qt's configure.
They assume in an "XPLATFORM_MAC" block that the builder is capable of running
osx programs. This should be "BUILD_ON_MAC" instead.
diff --git a/depends/packages/qt.mk b/depends/packages/qt.mk
@@ -48,6 +48,7 @@ define $(package)_preprocess_cmds
   sed -i.old "s|updateqm.commands = \$$$$\$$$$LRELEASE|updateqm.commands = $($(package)_extract_dir)/qttools/bin/lrelease|" qttranslations/translations/translations.pro && \
   sed -i.old "s/src_plugins.depends = src_sql src_xml src_network/src_plugins.depends = src_xml src_network/" qtbase/src/src.pro && \
   sed -i.old "/XIproto.h/d" qtbase/src/plugins/platforms/xcb/qxcbxsettings.cpp && \
+  sed -i.old 's/if \[ "$$$$XPLATFORM_MAC" = "yes" \]; then xspecvals=$$$$(macSDKify/if \[ "$$$$BUILD_ON_MAC" = "yes" \]; then xspecvals=$$$$(macSDKify/' qtbase/configure && \
   mkdir -p qtbase/mkspecs/macx-clang-linux &&\
   cp -f qtbase/mkspecs/macx-clang/Info.plist.lib qtbase/mkspecs/macx-clang-linux/ &&\
   cp -f qtbase/mkspecs/macx-clang/Info.plist.app qtbase/mkspecs/macx-clang-linux/ &&\
