ClickHouse/cmake/find/ccache.cmake
Konstantin Podshumok d456aa86ef
Revert "Revert "cmake: Add option to fail configuration instead of auto-reconfiguration""
This reverts commit 89419ceb9b
(curl part moved to separate commit)

Squashed:
- termcap removed
- fix for cassandra on apple merged
- cmake: fix "Can't find system zlib library" in unbundled build
- cmake: fix condition when testing for rdkafka platform
- cmake: PROTOBUF_OLD_ABI_COMPAT shouldn't be enabled for internal protobuf

Signed-off-by: Konstantin Podshumok <kpp.live+signed@gmail.com>
2020-08-25 20:16:37 +03:00

23 lines
1002 B
CMake

option(ENABLE_CCACHE "Speedup re-compilations using ccache" ON)
if (NOT ENABLE_CCACHE)
return()
endif()
find_program (CCACHE_FOUND ccache)
if (CCACHE_FOUND AND NOT CMAKE_CXX_COMPILER_LAUNCHER MATCHES "ccache" AND NOT CMAKE_CXX_COMPILER MATCHES "ccache")
execute_process(COMMAND ${CCACHE_FOUND} "-V" OUTPUT_VARIABLE CCACHE_VERSION)
string(REGEX REPLACE "ccache version ([0-9\\.]+).*" "\\1" CCACHE_VERSION ${CCACHE_VERSION})
if (CCACHE_VERSION VERSION_GREATER "3.2.0" OR NOT CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
#message(STATUS "Using ${CCACHE_FOUND} ${CCACHE_VERSION}")
set_property (GLOBAL PROPERTY RULE_LAUNCH_COMPILE ${CCACHE_FOUND})
set_property (GLOBAL PROPERTY RULE_LAUNCH_LINK ${CCACHE_FOUND})
else ()
message(${RECONFIGURE_MESSAGE_LEVEL} "Not using ${CCACHE_FOUND} ${CCACHE_VERSION} bug: https://bugzilla.samba.org/show_bug.cgi?id=8118")
endif ()
elseif (NOT CCACHE_FOUND)
message (${RECONFIGURE_MESSAGE_LEVEL} "Cannot use ccache")
endif ()