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| author | José Fonseca <jose.r.fonseca@gmail.com> | 2011-10-08 12:42:56 +0100 |
|---|---|---|
| committer | José Fonseca <jose.r.fonseca@gmail.com> | 2011-10-08 12:46:29 +0100 |
| commit | a384e61261c518ab374e4965261bc6ce23f741b0 (patch) | |
| tree | 6dee930fdce2a7cab722754c33822d31bfd4a672 /thirdparty | |
| parent | fe97936e69656c29be5e9b496cf8f1b2e73695b7 (diff) | |
Fix mixed in/out of source builds.
Mixing in/out of source builds is not really a good policy, but
something I do quite often due to convenience.
Diffstat (limited to 'thirdparty')
| -rw-r--r-- | thirdparty/snappy/CMakeLists.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/thirdparty/snappy/CMakeLists.txt b/thirdparty/snappy/CMakeLists.txt index 2ee896c..bcacda7 100644 --- a/thirdparty/snappy/CMakeLists.txt +++ b/thirdparty/snappy/CMakeLists.txt @@ -44,3 +44,12 @@ add_library (snappy_bundled STATIC set_target_properties (snappy_bundled PROPERTIES COMPILE_FLAGS "${CMAKE_SHARED_LIBRARY_CXX_FLAGS}" ) + +# If we're doing an out of source build remove any config.h from the source tree. +if (NOT CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_CURRENT_BINARY_DIR) + add_custom_command ( + TARGET snappy_bundled + PRE_BUILD + COMMAND ${CMAKE_COMMAND} -E remove -f ${CMAKE_CURRENT_SOURCE_DIR}/config.h + ) +endif() |