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Diffstat (limited to 'src/cmake/ccache.cmake')
| -rw-r--r-- | src/cmake/ccache.cmake | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/cmake/ccache.cmake b/src/cmake/ccache.cmake new file mode 100644 index 00000000000..058a0f3d85a --- /dev/null +++ b/src/cmake/ccache.cmake @@ -0,0 +1,28 @@ +# Copyright (c) 2018 Cisco and/or its affiliates. +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +############################################################################## +# ccache +############################################################################## +option(VPP_USE_CCACHE "Use ccache compiler cache." ON) +if(VPP_USE_CCACHE) + find_program(CCACHE_FOUND ccache) + message(STATUS "Looking for ccache") + if(CCACHE_FOUND) + message(STATUS "Looking for ccache - found") + set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache) + set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache) + else(CCACHE_FOUND) + message(STATUS "Looking for ccache - not found") + endif(CCACHE_FOUND) +endif(VPP_USE_CCACHE) |