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| author | David Turner <digit@android.com> | 2010-12-07 06:38:24 -0800 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2010-12-07 06:38:24 -0800 |
| commit | 3eb66a02a40c9f4005fc122e8614b5ed49f6c896 (patch) | |
| tree | 6f655008b702046b76bb3eb1c2ac3288e97dfe98 | |
| parent | 4ce0ee15f268e0161438b4133936cb2826f7fd50 (diff) | |
| parent | 1e0a1b89d72d527a388ea66a298c06f22da39f42 (diff) | |
| download | external_libpng-3eb66a02a40c9f4005fc122e8614b5ed49f6c896.zip external_libpng-3eb66a02a40c9f4005fc122e8614b5ed49f6c896.tar.gz external_libpng-3eb66a02a40c9f4005fc122e8614b5ed49f6c896.tar.bz2 | |
am 1e0a1b89: Merge "libpng: use GCC visibility to reduce shared library size"
* commit '1e0a1b89d72d527a388ea66a298c06f22da39f42':
libpng: use GCC visibility to reduce shared library size
| -rw-r--r-- | Android.mk | 3 | ||||
| -rw-r--r-- | pngconf.h | 6 |
2 files changed, 7 insertions, 2 deletions
@@ -22,7 +22,8 @@ common_SRC_FILES := \ pngwtran.c \ pngwutil.c -common_CFLAGS := ## -fomit-frame-pointer +common_CFLAGS := \ + -fvisibility=hidden ## -fomit-frame-pointer common_C_INCLUDES += \ @@ -1509,7 +1509,11 @@ typedef z_stream FAR * png_zstreamp; # define PNGAPI #endif #ifndef PNG_IMPEXP -# define PNG_IMPEXP +# if ((__GNUC__-0) * 10 + __GNUC_MINOR__-0 >= 33) +# define PNG_IMPEXP __attribute__((visibility ("default"))) +# else +# define PNG_IMPEXP +# endif #endif #ifdef PNG_BUILDSYMS |