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make ccache optional (#10310)

This commit is contained in:
Frank Celler 2019-10-24 10:58:40 +02:00 committed by Frank Celler
parent 4290f381af
commit 3adb982961
1 changed files with 8 additions and 4 deletions

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@ -52,11 +52,15 @@ endif()
### setup ccache
################################################################################
find_program(CCACHE_FOUND ccache)
option(USE_CCACHE "Use CCACHE if present" ON)
if(CCACHE_FOUND)
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
endif(CCACHE_FOUND)
if (USE_CCACHE)
find_program(CCACHE_FOUND ccache)
if(CCACHE_FOUND)
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
endif(CCACHE_FOUND)
endif()
if (USE_OPTIMIZE_FOR_ARCHITECTURE)
include(OptimizeForArchitecture)