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| author | Brad King <brad.king@kitware.com> | 2015-03-02 13:36:29 (GMT) |
|---|---|---|
| committer | CMake Topic Stage <kwrobot@kitware.com> | 2015-03-02 13:36:29 (GMT) |
| commit | b3381c5c79e2b7ef57a1d035e73d37ec2ee0aa45 (patch) | |
| tree | 4e8eecf5b08ca4e3b27c9c35965514201ffd470a /Modules/GenerateExportHeader.cmake | |
| parent | e2055b172eb4ed40893bc2e110a5640d078eef22 (diff) | |
| parent | a7631fc4e026f2e330b10eae73f473f240c3d0c1 (diff) | |
| download | CMake-b3381c5c79e2b7ef57a1d035e73d37ec2ee0aa45.zip CMake-b3381c5c79e2b7ef57a1d035e73d37ec2ee0aa45.tar.gz CMake-b3381c5c79e2b7ef57a1d035e73d37ec2ee0aa45.tar.bz2 | |
Merge topic 'modules-check-ARGC'
a7631fc4 Modules: Check for ARGC before using ARGV#
Diffstat (limited to 'Modules/GenerateExportHeader.cmake')
| -rw-r--r-- | Modules/GenerateExportHeader.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/GenerateExportHeader.cmake b/Modules/GenerateExportHeader.cmake index 0c6256c..aab29ea 100644 --- a/Modules/GenerateExportHeader.cmake +++ b/Modules/GenerateExportHeader.cmake @@ -395,7 +395,7 @@ function(add_compiler_export_flags) # Either return the extra flags needed in the supplied argument, or to the # CMAKE_CXX_FLAGS if no argument is supplied. - if(ARGV0) + if(ARGC GREATER 0) set(${ARGV0} "${EXTRA_FLAGS}" PARENT_SCOPE) else() set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${EXTRA_FLAGS}" PARENT_SCOPE) |