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authorBrad King <brad.king@kitware.com>2021-07-29 15:21:13 (GMT)
committerBrad King <brad.king@kitware.com>2021-07-29 15:38:58 (GMT)
commit53aabe9817dfad76869c41c2eeb46fb874bf188b (patch)
tree6498ef905e8c11335273dbf4c60ad0981f481c87
parent516ac348c7b14d8221e3f579454a8356e62d28d3 (diff)
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VS: Fix assertion failure on INCLUDE_DIRECTORIES in INTERFACE libraries
Since commit 4391913133 (Add INTERFACE libraries to generated buildsystem if they have SOURCES, 2020-07-20, v3.19.0-rc1~346^2~1), the VS generator may process INTERFACE libraries. Avoid code paths in the generator that process include directories because they should not be used by INTERFACE libraries since they do not compile anything. Fixes: #22494
-rw-r--r--Source/cmVisualStudio10TargetGenerator.cxx3
-rw-r--r--Tests/RunCMake/InterfaceLibrary/IncludeDirectories.cmake7
-rw-r--r--Tests/RunCMake/InterfaceLibrary/RunCMakeTest.cmake1
3 files changed, 11 insertions, 0 deletions
diff --git a/Source/cmVisualStudio10TargetGenerator.cxx b/Source/cmVisualStudio10TargetGenerator.cxx
index 11a8b1f..bda2f91 100644
--- a/Source/cmVisualStudio10TargetGenerator.cxx
+++ b/Source/cmVisualStudio10TargetGenerator.cxx
@@ -4093,6 +4093,9 @@ void cmVisualStudio10TargetGenerator::WriteMidlOptions(
if (this->ProjectType == csproj) {
return;
}
+ if (this->GeneratorTarget->GetType() > cmStateEnums::UTILITY) {
+ return;
+ }
// This processes *any* of the .idl files specified in the project's file
// list (and passed as the item metadata %(Filename) expressing the rule
diff --git a/Tests/RunCMake/InterfaceLibrary/IncludeDirectories.cmake b/Tests/RunCMake/InterfaceLibrary/IncludeDirectories.cmake
new file mode 100644
index 0000000..b94eac0
--- /dev/null
+++ b/Tests/RunCMake/InterfaceLibrary/IncludeDirectories.cmake
@@ -0,0 +1,7 @@
+cmake_policy(SET CMP0076 NEW)
+include_directories(Inc1 Inc2)
+add_library(iface INTERFACE)
+target_sources(iface PRIVATE iface.c)
+# Ensure the INCLUDE_DIRECTORIES property is populated.
+# Since interface libraries do not actually compile anything, this should be ignored.
+set_property(TARGET iface APPEND PROPERTY INCLUDE_DIRECTORIES ${CMAKE_CURRENT_SOURCE_DIR}/Inc3 ${CMAKE_CURRENT_SOURCE_DIR}/Inc4)
diff --git a/Tests/RunCMake/InterfaceLibrary/RunCMakeTest.cmake b/Tests/RunCMake/InterfaceLibrary/RunCMakeTest.cmake
index 834b3c8..10a2d51 100644
--- a/Tests/RunCMake/InterfaceLibrary/RunCMakeTest.cmake
+++ b/Tests/RunCMake/InterfaceLibrary/RunCMakeTest.cmake
@@ -34,3 +34,4 @@ run_WithSources(ConfigSources "build1:iface")
run_WithSources(EmptySources "build1:iface" "build2:iface2,merge")
run_WithSources(ExcludeFromAll "build1" "build2:iface" "build3:iface2,merge")
run_WithSources(PublicSources "build1" "build2:iface" "build3:iface2,merge")
+run_WithSources(IncludeDirectories "build1:iface")