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Fix cmake configuration for cygwin environment

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1. Use CYGWIN variable to test for WIN32 because WIN32 var has been deprecated in later versions of cmake.
2. Translate TEST_SRC_DIR to windows paths because posix open calls can not handle unix-like paths in cygwin environment.
This commit is contained in:
Roman Gershman 2021-05-23 12:57:04 +03:00
parent d5c04eec9e
commit d2fed749a5
1 changed files with 18 additions and 9 deletions
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27
CMakeLists.txt
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@ -466,7 +466,16 @@ else (WITH_THREADS AND Threads_FOUND)
set (NO_THREADS 1)
endif (WITH_THREADS AND Threads_FOUND)
set (TEST_SRC_DIR \"${CMAKE_CURRENT_SOURCE_DIR}\")
# fopen/open on Cygwin can not handle unix-type paths like /home/....
# therefore we translate TEST_SRC_DIR to windows-path.
if (CYGWIN)
execute_process (COMMAND cygpath.exe -m ${CMAKE_CURRENT_SOURCE_DIR}
OUTPUT_STRIP_TRAILING_WHITESPACE
OUTPUT_VARIABLE TEST_SRC_DIR)
set (TEST_SRC_DIR \"${TEST_SRC_DIR}\")
else (CYGWIN)
set (TEST_SRC_DIR \"${CMAKE_CURRENT_SOURCE_DIR}\")
endif (CYGWIN)
configure_file (src/config.h.cmake.in config.h)
configure_file (src/glog/logging.h.in glog/logging.h @ONLY)
@ -519,16 +528,16 @@ set (GLOG_SRCS
src/vlog_is_on.cc
)
if (HAVE_PTHREAD OR WIN32)
if (HAVE_PTHREAD OR WIN32 OR CYGWIN)
list (APPEND GLOG_SRCS src/signalhandler.cc)
endif (HAVE_PTHREAD OR WIN32)
endif (HAVE_PTHREAD OR WIN32 OR CYGWIN)
if (WIN32)
if (CYGWIN OR WIN32)
list (APPEND GLOG_SRCS
src/windows/port.cc
src/windows/port.h
)
endif (WIN32)
endif (CYGWIN OR WIN32)
add_compile_options ($<$<AND:$<BOOL:${HAVE_NO_UNNAMED_TYPE_TEMPLATE_ARGS}>,$<NOT:$<CXX_COMPILER_ID:GNU>>>:-Wno-unnamed-type-template-args>)
@ -608,9 +617,9 @@ endif()
set_target_properties (glog PROPERTIES VERSION ${PROJECT_VERSION})
set_target_properties (glog PROPERTIES SOVERSION ${PROJECT_VERSION_MAJOR})
if (WIN32)
if (CYGWIN OR WIN32)
target_compile_definitions (glog PUBLIC GLOG_NO_ABBREVIATED_SEVERITIES)
endif (WIN32)
endif (CYGWIN OR WIN32)
if (WITH_CUSTOM_PREFIX)
target_compile_definitions(glog PUBLIC GLOG_CUSTOM_PREFIX_SUPPORT)
@ -625,11 +634,11 @@ target_include_directories (glog BEFORE PUBLIC
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}
PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/src)
if (WIN32)
if (CYGWIN OR WIN32)
target_include_directories (glog PUBLIC
"$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src/windows>"
PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/src/windows)
endif (WIN32)
endif (CYGWIN OR WIN32)
set_target_properties (glog PROPERTIES DEFINE_SYMBOL GOOGLE_GLOG_IS_A_DLL)