breakhack/cmake/FindCCache.cmake

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# FindCCache
# ----------
# Finds ccache and sets it up as compiler wrapper.
# This should ideally be called before the call to project().
#
# See: https://crascit.com/2016/04/09/using-ccache-with-cmake/
find_program(CCACHE_PROGRAM ccache)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(CCache REQUIRED_VARS CCACHE_PROGRAM)
if(CCACHE_FOUND)
# Supports Unix Makefiles and Ninja
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}")
set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK "${CCACHE_PROGRAM}")
endif()