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[libpng17] Imported from libpng-1.7.0beta56.tar

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Glenn Randers-Pehrson
2015-03-11 17:06:35 -05:00
parent 1d7f037627
commit 9015c44736
16 changed files with 36 additions and 53 deletions
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31
CMakeLists.txt
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@@ -30,8 +30,7 @@ if(NOT WIN32)
PATHS /usr/lib /usr/local/lib
)
if(NOT M_LIBRARY)
message(STATUS
"math library 'libm' not found - floating point support disabled")
message(STATUS "math lib 'libm' not found; floating point support disabled")
endif()
else()
# not needed on windows
@@ -39,30 +38,14 @@ else()
endif()
# COMMAND LINE OPTIONS
if(DEFINED PNG_SHARED)
option(PNG_SHARED "Build shared lib" ${PNG_SHARED})
else()
option(PNG_SHARED "Build shared lib" ON)
endif()
if(DEFINED PNG_STATIC)
option(PNG_STATIC "Build static lib" ${PNG_STATIC})
else()
option(PNG_STATIC "Build static lib" ON)
endif()
if(DEFINED PNG_FRAMEWORK)
option(PNG_FRAMEWORK "Build OS X framework" ${PNG_FRAMEWORK})
else()
option(PNG_FRAMEWORK "Build OS X framework" OFF)
endif()
if(DEFINED PNG_TESTS)
option(PNG_TESTS "Build libpng tests" ${PNG_TESTS})
else()
option(PNG_TESTS "Build libpng tests" ON)
endif()
option(PNG_SHARED "Build shared lib" ON)
option(PNG_STATIC "Build static lib" ON)
option(PNG_TESTS "Build libpng tests" ON)
# Many more configuration options could be added here
option(PNG_DEBUG "Build with debug output" OFF)
option(PNGARG "Disable ANSI-C prototypes" OFF)
option(PNG_FRAMEWORK "Build OS X framework" OFF)
option(PNG_DEBUG "Build with debug output" OFF)
option(PNGARG "Disable ANSI-C prototypes" OFF)
# SET LIBNAME
set(PNG_LIB_NAME png${PNGLIB_MAJOR}${PNGLIB_MINOR})