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| author | Dmitry V. Levin <ldv@altlinux.org> | 2017-03-10 23:35:30 (GMT) |
|---|---|---|
| committer | Dmitry V. Levin <ldv@altlinux.org> | 2017-03-10 23:35:30 (GMT) |
| commit | 883ebdcee0aae3e8339dd3658c794ca49dfb18b1 (patch) | |
| tree | c40053e00ef1813960436dffb1fde868910b6837 /lib/Makefile | |
| parent | 25b243588585b06a2d947372284cbfe00da930e9 (diff) | |
| download | lz4-883ebdcee0aae3e8339dd3658c794ca49dfb18b1.zip lz4-883ebdcee0aae3e8339dd3658c794ca49dfb18b1.tar.gz lz4-883ebdcee0aae3e8339dd3658c794ca49dfb18b1.tar.bz2 | |
Export only those symbols that are part of public API
Specify -fvisibility=hidden parameter when linking the shared library
using -fPIC, assuming that gcc >= 4 is used.
This change results to unexporting of the following 42 functions:
LZ4F_getErrorCode
LZ4_XXH32
LZ4_XXH32_canonicalFromHash
LZ4_XXH32_copyState
LZ4_XXH32_createState
LZ4_XXH32_digest
LZ4_XXH32_freeState
LZ4_XXH32_hashFromCanonical
LZ4_XXH32_reset
LZ4_XXH32_update
LZ4_XXH64
LZ4_XXH64_canonicalFromHash
LZ4_XXH64_copyState
LZ4_XXH64_createState
LZ4_XXH64_digest
LZ4_XXH64_freeState
LZ4_XXH64_hashFromCanonical
LZ4_XXH64_reset
LZ4_XXH64_update
LZ4_XXH_versionNumber
LZ4_compressHC
LZ4_compressHC2
LZ4_compressHC2_continue
LZ4_compressHC2_limitedOutput
LZ4_compressHC2_limitedOutput_continue
LZ4_compressHC2_limitedOutput_withStateHC
LZ4_compressHC2_withStateHC
LZ4_compressHC_continue
LZ4_compressHC_limitedOutput
LZ4_compressHC_limitedOutput_continue
LZ4_compressHC_limitedOutput_withStateHC
LZ4_compressHC_withStateHC
LZ4_compress_fast_force
LZ4_compress_forceExtDict
LZ4_createHC
LZ4_decompress_safe_forceExtDict
LZ4_freeHC
LZ4_resetStreamStateHC
LZ4_sizeofStreamStateHC
LZ4_slideInputBufferHC
LZ4_uncompress
LZ4_uncompress_unknownOutputSize
Diffstat (limited to 'lib/Makefile')
| -rw-r--r-- | lib/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Makefile b/lib/Makefile index c4bc7d2..9a794b8 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -95,7 +95,7 @@ ifneq (,$(filter Windows%,$(OS))) @$(CC) $(FLAGS) -DLZ4_DLL_EXPORT=1 -shared $^ -o dll\$@.dll dlltool -D dll\liblz4.dll -d dll\liblz4.def -l dll\liblz4.lib else - @$(CC) $(FLAGS) -shared $^ -fPIC $(SONAME_FLAGS) -o $@ + @$(CC) $(FLAGS) -shared $^ -fPIC -fvisibility=hidden $(SONAME_FLAGS) -o $@ @echo creating versioned links @ln -sf $@ liblz4.$(SHARED_EXT_MAJOR) @ln -sf $@ liblz4.$(SHARED_EXT) |