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No need to set ccache explicitly if its in the path

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Patrick Niklaus 2016-12-01 17:37:04 +00:00 committed by Patrick Niklaus
parent da6ca640a7
commit 735191255d
1 changed files with 11 additions and 23 deletions
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34
CMakeLists.txt
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@ -26,9 +26,7 @@ option(ENABLE_FUZZING "Fuzz testing using LLVM's libFuzzer" OFF)
option(ENABLE_GOLD_LINKER "Use GNU gold linker if available" ON)
if(ENABLE_MASON)
# versions in use
set(MASON_CLANG_VERSION "3.8.1")
set(MASON_BOOST_VERSION "1.61.0")
set(MASON_STXXL_VERSION "1.4.1")
set(MASON_EXPAT_VERSION "2.2.0")
@ -36,7 +34,6 @@ if(ENABLE_MASON)
set(MASON_LUABIND_VERSION "e414c57bcb687bb3091b7c55bbff6947f052e46b")
set(MASON_BZIP2_VERSION "1.0.6")
set(MASON_TBB_VERSION "43_20150316")
set(MASON_CCACHE_VERSION "3.3.1")
message(STATUS "Enabling mason")
@ -434,15 +431,6 @@ if(ENABLE_MASON)
# current mason packages target -D_GLIBCXX_USE_CXX11_ABI=0
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_GLIBCXX_USE_CXX11_ABI=0")
if(ENABLE_CCACHE)
mason_use(ccache VERSION ${MASON_CCACHE_VERSION})
message(STATUS "Setting ccache to ccache ${MASON_CCACHE_VERSION} (via mason) ${MASON_PACKAGE_ccache_PREFIX}/bin/ccache")
message(STATUS "Using ccache to speed up incremental builds")
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ${MASON_PACKAGE_ccache_PREFIX}/bin/ccache)
set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ${MASON_PACKAGE_ccache_PREFIX}/bin/ccache)
set(ENV{CCACHE_CPP2} "true")
endif()
# note: we avoid calling find_package(Osmium ...) here to ensure that the
# expat and bzip2 are used from mason rather than the system
include_directories(SYSTEM ${CMAKE_CURRENT_SOURCE_DIR}/third_party/libosmium/include)
@ -486,17 +474,6 @@ else()
)
endif()
# prefix compilation with ccache by default if available and on clang or gcc
if(ENABLE_CCACHE AND (${CMAKE_CXX_COMPILER_ID} STREQUAL "Clang" OR ${CMAKE_CXX_COMPILER_ID} STREQUAL "GNU"))
find_program(CCACHE_FOUND ccache)
if(CCACHE_FOUND)
message(STATUS "Using ccache to speed up incremental builds")
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache)
set(ENV{CCACHE_CPP2} "true")
endif()
endif()
# note libosmium depends on expat and bzip2
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/third_party/libosmium/cmake")
set(OSMIUM_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/third_party/libosmium/include")
@ -505,6 +482,17 @@ else()
endif()
# prefix compilation with ccache by default if available and on clang or gcc
if(ENABLE_CCACHE AND (${CMAKE_CXX_COMPILER_ID} STREQUAL "Clang" OR ${CMAKE_CXX_COMPILER_ID} STREQUAL "GNU"))
find_program(CCACHE_FOUND ccache)
if(CCACHE_FOUND)
message(STATUS "Using ccache to speed up incremental builds")
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache)
set(ENV{CCACHE_CPP2} "true")
endif()
endif()
# even with mason builds we want to link to system zlib
# to ensure that osrm binaries play well with other binaries like nodejs
find_package(ZLIB REQUIRED)