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| author | Ephi Sinowitz <esinowitz@bloomberg.net> | 2018-04-13 07:58:47 -0400 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2018-04-23 11:47:52 -0400 |
| commit | 76ad2ecb500c8652e59179959b8ecee28a5196de (patch) | |
| tree | 2b1e52f6d39890d9b5fef4295999da7a5c20dbd8 /Tests/IncludeDirectories | |
| parent | fe0082875aeecead23b2351629abca4990dfba43 (diff) | |
| download | cmake-76ad2ecb500c8652e59179959b8ecee28a5196de.tar.gz | |
Order SYSTEM include directories after non-system directories
An effect of the `-isystem` flag is to search the directory after those
specified via `-I` flags. Make behavior more consistent on compilers
that do not have any `-isystem` flag by explicitly moving system include
directories to the end.
Diffstat (limited to 'Tests/IncludeDirectories')
4 files changed, 7 insertions, 0 deletions
diff --git a/Tests/IncludeDirectories/CMakeLists.txt b/Tests/IncludeDirectories/CMakeLists.txt index db18462a86..b7b8320bcf 100644 --- a/Tests/IncludeDirectories/CMakeLists.txt +++ b/Tests/IncludeDirectories/CMakeLists.txt @@ -65,6 +65,10 @@ else() PROPERTIES COMPILE_FLAGS "-ITarProp") endif() +add_library(ordertest ordertest.cpp) +target_include_directories(ordertest SYSTEM PUBLIC SystemIncludeDirectories/systemlib) +target_include_directories(ordertest PUBLIC SystemIncludeDirectories/userlib) + add_subdirectory(StandardIncludeDirectories) add_subdirectory(TargetIncludeDirectories) diff --git a/Tests/IncludeDirectories/SystemIncludeDirectories/systemlib/ordertest.h b/Tests/IncludeDirectories/SystemIncludeDirectories/systemlib/ordertest.h new file mode 100644 index 0000000000..28915e6bae --- /dev/null +++ b/Tests/IncludeDirectories/SystemIncludeDirectories/systemlib/ordertest.h @@ -0,0 +1 @@ +#error ordertest.h includes from systemlib diff --git a/Tests/IncludeDirectories/SystemIncludeDirectories/userlib/ordertest.h b/Tests/IncludeDirectories/SystemIncludeDirectories/userlib/ordertest.h new file mode 100644 index 0000000000..fa882cb5b0 --- /dev/null +++ b/Tests/IncludeDirectories/SystemIncludeDirectories/userlib/ordertest.h @@ -0,0 +1 @@ +/* empty file */ diff --git a/Tests/IncludeDirectories/ordertest.cpp b/Tests/IncludeDirectories/ordertest.cpp new file mode 100644 index 0000000000..7e24f770f3 --- /dev/null +++ b/Tests/IncludeDirectories/ordertest.cpp @@ -0,0 +1 @@ +#include "ordertest.h" |