Merge branch 'master' into vs12-generator

Resolve conflicts in Tests/Preprocess/CMakeLists.txt by keeping
the side from 'master'.

6 files changed, 74 insertions, 0 deletions

diff --git a/Tests/IncludeDirectories/TargetIncludeDirectories/CMakeLists.txt b/Tests/IncludeDirectories/TargetIncludeDirectories/CMakeLists.txt
index ad6671f..6919261 100644
--- a/Tests/IncludeDirectories/TargetIncludeDirectories/CMakeLists.txt
+++ b/Tests/IncludeDirectories/TargetIncludeDirectories/CMakeLists.txt
@@ -109,6 +109,30 @@ set_property(TARGET libbad APPEND PROPERTY
   INTERFACE_INCLUDE_DIRECTORIES "${CMAKE_CURRENT_BINARY_DIR}/bad"
 )
 
+add_library(lib6 SHARED other.cpp)
+add_library(lib7 SHARED other.cpp)
+target_link_libraries(lib7 $<$<STREQUAL:$<TARGET_PROPERTY:TYPE>,EXECUTABLE>:lib6>)
+target_include_directories(lib7 PUBLIC $<$<STREQUAL:$<TARGET_PROPERTY:TYPE>,EXECUTABLE>:/lib7/include>)
+add_custom_target(head_target_test "some_bogus_custom_tool \"$<TARGET_PROPERTY:lib7,INCLUDE_DIRECTORIES>$<TARGET_PROPERTY:lib7,INTERFACE_INCLUDE_DIRECTORIES>\"")
+
+add_library(includes_source_good empty.cpp)
+target_include_directories(includes_source_good
+  INTERFACE
+    "${CMAKE_CURRENT_BINARY_DIR}/good"
+    "${CMAKE_CURRENT_BINARY_DIR}/othergood/"
+)
+add_library(includes_source_bad empty.cpp)
+target_include_directories(includes_source_bad
+  INTERFACE
+    "${CMAKE_CURRENT_BINARY_DIR}/bad"
+)
+
+add_library(includes_proxy SHARED empty.cpp)
+target_link_libraries(includes_proxy includes_source_good)
+target_link_libraries(includes_proxy LINK_INTERFACE_LIBRARIES includes_source_bad)
+add_executable(copy_includes copy_includes.cpp)
+target_include_directories(copy_includes PRIVATE $<TARGET_PROPERTY:includes_proxy,INCLUDE_DIRECTORIES>)
+
 
 file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/lib5.cpp" "#include \"common.h\"\n")
 add_library(lib5 "${CMAKE_CURRENT_BINARY_DIR}/lib5.cpp")
@@ -123,3 +147,24 @@ target_link_libraries(lib5 libbad libgood)
 target_include_directories(lib5
   BEFORE PRIVATE $<TARGET_PROPERTY:libgood,INTERFACE_INCLUDE_DIRECTORIES>
 )
+
+file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/prefix_foo/prefix_bar/prefix_bat")
+file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/prefix_foo/prefix_bar/prefix_bat/prefix_foo_bar_bat.h" "// prefix_foo_bar_bat.h\n")
+
+target_include_directories(TargetIncludeDirectories PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/prefix_$<JOIN:foo;bar;bat,/prefix_>")
+
+# Test that the language generator expressions work
+set_property(TARGET TargetIncludeDirectories
+  APPEND PROPERTY INCLUDE_DIRECTORIES
+  "$<$<LINK_LANGUAGE:C>:${CMAKE_CURRENT_BINARY_DIR}/bad>"
+  "$<$<LINK_LANGUAGE:CXX>:${CMAKE_CURRENT_BINARY_DIR}/good>"
+  "$<$<STREQUAL:$<LINK_LANGUAGE>,CXX>:${CMAKE_CURRENT_BINARY_DIR}/othergood/>"
+)
+
+add_executable(TargetIncludeDirectories_C main.c)
+set_property(TARGET TargetIncludeDirectories_C
+  APPEND PROPERTY INCLUDE_DIRECTORIES
+  "$<$<LINK_LANGUAGE:CXX>:${CMAKE_CURRENT_BINARY_DIR}/bad>"
+  "$<$<LINK_LANGUAGE:C>:${CMAKE_CURRENT_BINARY_DIR}/good>"
+  "$<$<STREQUAL:$<LINK_LANGUAGE>,C>:${CMAKE_CURRENT_BINARY_DIR}/othergood/>"
+)
diff --git a/Tests/IncludeDirectories/TargetIncludeDirectories/copy_includes.cpp b/Tests/IncludeDirectories/TargetIncludeDirectories/copy_includes.cpp
new file mode 100644
index 0000000..fed4c03
--- /dev/null
+++ b/Tests/IncludeDirectories/TargetIncludeDirectories/copy_includes.cpp
@@ -0,0 +1,7 @@
+
+#include "common.h"
+
+int main()
+{
+  return 0;
+}
diff --git a/Tests/IncludeDirectories/TargetIncludeDirectories/empty.cpp b/Tests/IncludeDirectories/TargetIncludeDirectories/empty.cpp
new file mode 100644
index 0000000..7279c5e
--- /dev/null
+++ b/Tests/IncludeDirectories/TargetIncludeDirectories/empty.cpp
@@ -0,0 +1,7 @@
+#ifdef _WIN32
+__declspec(dllexport)
+#endif
+int empty(void)
+{
+  return 0;
+}
diff --git a/Tests/IncludeDirectories/TargetIncludeDirectories/main.c b/Tests/IncludeDirectories/TargetIncludeDirectories/main.c
new file mode 100644
index 0000000..a597daa
--- /dev/null
+++ b/Tests/IncludeDirectories/TargetIncludeDirectories/main.c
@@ -0,0 +1,7 @@
+
+#include "common.h"
+
+int main(void)
+{
+  return 0;
+}
diff --git a/Tests/IncludeDirectories/TargetIncludeDirectories/main.cpp b/Tests/IncludeDirectories/TargetIncludeDirectories/main.cpp
index 90909d3..aed0bde 100644
--- a/Tests/IncludeDirectories/TargetIncludeDirectories/main.cpp
+++ b/Tests/IncludeDirectories/TargetIncludeDirectories/main.cpp
@@ -10,6 +10,8 @@
 #include "arguments.h"
 #include "list.h"
 #include "target.h"
+#include "prefix_foo_bar_bat.h"
+#include "common.h"
 
 int main(int, char**)
 {
diff --git a/Tests/IncludeDirectories/TargetIncludeDirectories/other.cpp b/Tests/IncludeDirectories/TargetIncludeDirectories/other.cpp
new file mode 100644
index 0000000..6673471
--- /dev/null
+++ b/Tests/IncludeDirectories/TargetIncludeDirectories/other.cpp
@@ -0,0 +1,6 @@
+#ifdef _WIN32
+__declspec(dllexport)
+#endif
+int other() {
+  return 0;
+}