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| author | Bob Friesenhahn <bfriesen@simple.dallas.tx.us> | 2015-08-29 15:30:28 +0000 |
|---|---|---|
| committer | Bob Friesenhahn <bfriesen@simple.dallas.tx.us> | 2015-08-29 15:30:28 +0000 |
| commit | bcf0cb43f4c98e18cb5dc1f2d452eab547ef54bd (patch) | |
| tree | c25ffa3bad45467c2dce413c2f9ab7c3da4b84ac /CMakeLists.txt | |
| parent | 036132130dbaab641dd1175c9c97934c16da9797 (diff) | |
| download | libtiff-git-bcf0cb43f4c98e18cb5dc1f2d452eab547ef54bd.tar.gz | |
Add ld-version-script option to cmake build.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 25e45c16..c6e0c40f 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -153,6 +153,7 @@ if(MSVC) set(CMAKE_DEBUG_POSTFIX "d") endif() +option(ld-version-script "Enable linker version script" ON) # Check if LD supports linker scripts. file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/conftest.map" "VERS_1 { global: sym; @@ -167,7 +168,7 @@ set(CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS} "-Wl,--version-script=${CMAKE_C check_c_source_compiles("int main(void){return 0;}" HAVE_LD_VERSION_SCRIPT) set(CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS_SAVE}) file(REMOVE "${CMAKE_CURRENT_BINARY_DIR}/conftest.map") -if (HAVE_LD_VERSION_SCRIPT) +if (ld-version-script AND HAVE_LD_VERSION_SCRIPT) set(HAVE_LD_VERSION_SCRIPT TRUE) else() set(HAVE_LD_VERSION_SCRIPT FALSE) |