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| author | Alex Neundorf <neundorf@kde.org> | 2012-02-16 22:35:43 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2012-02-21 20:38:15 (GMT) |
| commit | 35c48e12706f9426eda43b3b077925a2fab0df44 (patch) | |
| tree | dfffa85521bf233345e49ed6dae2d28715c2ee77 /Tests | |
| parent | 61cb4ea72e608370b581bae9d9810ca6ae8f84d0 (diff) | |
| download | CMake-35c48e12706f9426eda43b3b077925a2fab0df44.zip CMake-35c48e12706f9426eda43b3b077925a2fab0df44.tar.gz CMake-35c48e12706f9426eda43b3b077925a2fab0df44.tar.bz2 | |
Check*.cmake: Expand imported targets in CMAKE_REQUIRED_LIBRARIES
Add the function cmake_expand_imported_targets() to expand imported
targets in a list of libraries into their on-disk file names for a
particular configuration. Adapt the implementation from KDE's
HANDLE_IMPORTED_TARGETS_IN_CMAKE_REQUIRED_LIBRARIES which has been in
use for over 2 years. Call the function from all the Check*.cmake
macros to handle imported targets named in CMAKE_REQUIRED_LIBRARIES.
Alex
Diffstat (limited to 'Tests')
| -rw-r--r-- | Tests/ExportImport/Import/A/CMakeLists.txt | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Tests/ExportImport/Import/A/CMakeLists.txt b/Tests/ExportImport/Import/A/CMakeLists.txt index e65e362..a21e1b0 100644 --- a/Tests/ExportImport/Import/A/CMakeLists.txt +++ b/Tests/ExportImport/Import/A/CMakeLists.txt @@ -137,3 +137,14 @@ add_library(imp_lib1 STATIC imp_lib1.c) target_link_libraries(imp_lib1 exp_testLib2) add_library(imp_lib1b STATIC imp_lib1.c) target_link_libraries(imp_lib1b bld_testLib2) + +#----------------------------------------------------------------------------- +# Test that handling imported targets, including transitive dependencies, +# works in CheckFunctionExists (...and hopefully all other try_compile() checks +include(CheckFunctionExists) +unset(HAVE_TESTLIB1_FUNCTION CACHE) +set(CMAKE_REQUIRED_LIBRARIES exp_testLib2) +check_function_exists(testLib1 HAVE_TESTLIB1_FUNCTION) +if (NOT HAVE_TESTLIB1_FUNCTION) + message(SEND_ERROR "Using imported target testLib2 in check_function_exists() failed !") +endif() |