organicmaps/gflags
13
Fork 0
mirror of https://github.com/gflags/gflags.git synced 2025-04-04 21:15:05 +00:00
Code Issues 1 Projects Releases Wiki Activity Actions

#113 Require CMake >= 2.8.12

Browse source 
Earlier version, such as CMake 2.8.11.2 in particular, have incomplete or faulty support of target_include_directories generator expressions. Moreover, this allows us to assume that the command target_include_directories is available.
This commit is contained in:
Andreas Schuh 2015-04-03 16:12:38 +01:00
parent d4e971c10b
commit 58345b18d9
1 changed files with 8 additions and 17 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

25
CMakeLists.txt
View file

@ -1,4 +1,4 @@
cmake_minimum_required (VERSION 2.8.4 FATAL_ERROR)
cmake_minimum_required (VERSION 2.8.12 FATAL_ERROR)
if (POLICY CMP0042)
cmake_policy (SET CMP0042 NEW)
@ -263,13 +263,6 @@ configure_headers (PUBLIC_HDRS ${PUBLIC_HDRS})
configure_sources (PRIVATE_HDRS ${PRIVATE_HDRS})
configure_sources (GFLAGS_SRCS ${GFLAGS_SRCS})
# deprecated declaration of include directories for older CMake versions
if (NOT COMMAND target_include_directories)
include_directories ("${PROJECT_SOURCE_DIR}/src")
include_directories ("${PROJECT_BINARY_DIR}/include")
include_directories ("${PROJECT_BINARY_DIR}/include/${GFLAGS_INCLUDE_DIR}")
endif ()
# ----------------------------------------------------------------------------
# output directories
set (CMAKE_RUNTIME_OUTPUT_DIRECTORY "bin")
@ -316,16 +309,14 @@ foreach (TYPE IN ITEMS STATIC SHARED)
foreach (opts IN ITEMS "" _nothreads)
if (BUILD_gflags${opts}_LIB)
add_library (gflags${opts}-${type} ${TYPE} ${GFLAGS_SRCS} ${PRIVATE_HDRS} ${PUBLIC_HDRS})
if (COMMAND target_include_directories)
set (include_dirs "$<BUILD_INTERFACE:${PROJECT_BINARY_DIR}/include>")
if (INSTALL_HEADERS)
list (APPEND include_dirs "$<INSTALL_INTERFACE:${INCLUDE_INSTALL_DIR}>")
endif ()
target_include_directories (gflags${opts}-${type}
PUBLIC "${include_dirs}"
PRIVATE "${PROJECT_SOURCE_DIR}/src;${PROJECT_BINARY_DIR}/include/${GFLAGS_INCLUDE_DIR}"
)
set (include_dirs "$<BUILD_INTERFACE:${PROJECT_BINARY_DIR}/include>")
if (INSTALL_HEADERS)
list (APPEND include_dirs "$<INSTALL_INTERFACE:${INCLUDE_INSTALL_DIR}>")
endif ()
target_include_directories (gflags${opts}-${type}
PUBLIC "${include_dirs}"
PRIVATE "${PROJECT_SOURCE_DIR}/src;${PROJECT_BINARY_DIR}/include/${GFLAGS_INCLUDE_DIR}"
)
if (opts MATCHES "nothreads")
set (defines "GFLAGS_IS_A_DLL=${GFLAGS_IS_A_DLL};NOTHREADS")
else ()