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Link properties: must be transitive over private dependency on static library

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Ensure transitivity over multiple static libraries.

Fixes: bbba701899 (Link properties: must be transitive over private dependency on static library, 2019-12-06)
This commit is contained in:
Marc Chevrier
2019-12-11 12:09:26 +01:00
parent 115cda729a
commit af9d4f24ae
2 changed files with 8 additions and 5 deletions
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4
Source/cmGeneratorTarget.cxx
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@@ -1215,8 +1215,8 @@ std::string cmGeneratorTarget::EvaluateInterfaceProperty(
context->EvaluateForBuildsystem, context->Backtrace,
context->Language);
std::string libResult = cmGeneratorExpression::StripEmptyListElements(
lib.Target->EvaluateInterfaceProperty(prop, &libContext,
&dagChecker));
lib.Target->EvaluateInterfaceProperty(prop, &libContext, &dagChecker,
usage_requirements_only));
if (!libResult.empty()) {
if (result.empty()) {
result = std::move(libResult);

9
Tests/RunCMake/target_link_options/CMP0099.cmake
View File

@@ -9,8 +9,11 @@ endif()
add_library(LinkOptions_interface INTERFACE)
target_link_options (LinkOptions_interface INTERFACE ${pre}BADFLAG_INTERFACE${obj})
add_library(LinkOptions_static STATIC LinkOptionsLib.c)
target_link_libraries (LinkOptions_static PRIVATE LinkOptions_interface)
add_library(LinkOptions_static1 STATIC LinkOptionsLib.c)
target_link_libraries (LinkOptions_static1 PRIVATE LinkOptions_interface)
add_library(LinkOptions_static2 STATIC LinkOptionsLib.c)
target_link_libraries (LinkOptions_static2 PRIVATE LinkOptions_static1)
add_executable(LinkOptions_exe LinkOptionsExe.c)
target_link_libraries (LinkOptions_exe PRIVATE LinkOptions_static)
target_link_libraries (LinkOptions_exe PRIVATE LinkOptions_static2)