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CMake: Move compile_definitions to the targets.

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Vollstrecker 2024-12-01 16:52:59 +01:00 committed by Mark Adler
parent feb7fd325a
commit 31d2462c1d
1 changed files with 13 additions and 12 deletions
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25
CMakeLists.txt
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@ -24,31 +24,19 @@ enable_testing()
# Check to see if we have large file support
#
set(CMAKE_REQUIRED_DEFINITIONS -D_LARGEFILE64_SOURCE=1)
check_type_size(off64_t OFF64_T)
if(HAVE_OFF64_T)
add_definitions(-D_LARGEFILE64_SOURCE=1)
endif()
set(CMAKE_REQUIRED_DEFINITIONS) # clear variable
#
# Check for fseeko
#
check_function_exists(fseeko HAVE_FSEEKO)
if(NOT HAVE_FSEEKO)
add_definitions(-DNO_FSEEKO)
endif()
#
# Check for unistd.h
#
check_include_file(unistd.h Z_HAVE_UNISTD_H)
if(MSVC)
add_definitions(-D_CRT_SECURE_NO_DEPRECATE)
add_definitions(-D_CRT_NONSTDC_NO_DEPRECATE)
endif()
set(ZLIB_PC ${zlib_BINARY_DIR}/zlib.pc)
configure_file( ${zlib_SOURCE_DIR}/zlib.pc.cmakein
${ZLIB_PC} @ONLY)
@ -130,6 +118,12 @@ if(ZLIB_BUILD_SHARED)
target_include_directories(zlib PUBLIC
$<BUILD_INTERFACE:${zlib_BINARY_DIR}>
$<BUILD_INTERFACE:${zlib_SOURCE_DIR}>)
target_compile_definitions(zlib
PRIVATE
$<$<BOOL:${HAVE_OFF64_T}>:_LARGEFILE64_SOURCE=1>
$<$<BOOL:NOT:${HAVE_FSEEKO}>:NO_FSEEKO>
$<$<BOOL:${MSVC}>:_CRT_SECURE_NO_DEPRECATE>
$<$<BOOL:${MSVC}>:_CRT_NONSTDC_NO_DEPRECATE>)
set_target_properties(zlib PROPERTIES
DEFINE_SYMBOL ZLIB_DLL
SOVERSION 1
@ -147,6 +141,13 @@ if(ZLIB_BUILD_STATIC)
target_include_directories(zlibstatic PUBLIC
$<BUILD_INTERFACE:${zlib_BINARY_DIR}>
$<BUILD_INTERFACE:${zlib_SOURCE_DIR}>)
target_compile_definitions(zlibstatic
PRIVATE
$<$<BOOL:NOT:${HAVE_FSEEKO}>:NO_FSEEKO>
$<$<BOOL:${MSVC}>:_CRT_SECURE_NO_DEPRECATE>
$<$<BOOL:${MSVC}>:_CRT_NONSTDC_NO_DEPRECATE>
PUBLIC
$<$<BOOL:${HAVE_OFF64_T}>:_LARGEFILE64_SOURCE=1>)
set_target_properties(zlibstatic PROPERTIES
PROPERTIES OUTPUT_NAME z${zlib_static_suffix}
PROPERTIES OUTPUT_NAME_DEBUG z${zlib_static_suffix}${zlib_debug_suffix})