Commit 310aef95 authored by Stephen Kelly's avatar Stephen Kelly

Make ExportLanguages a subtest of the ObjectLibrary test

It was a subtest of the RunCMake.ObjectLibrary test. However, we need
to test a build with ExternalProject after running CMake, which RunCMake tests
do not do.
parent 30ff6cf9
......@@ -58,3 +58,5 @@ target_compile_definitions(ABmain PUBLIC $<TARGET_PROPERTY:B,INTERFACE_COMPILE_D
add_executable(UseABinternal ${dummy}
$<TARGET_OBJECTS:ABmain> $<TARGET_OBJECTS:A> $<TARGET_OBJECTS:B>
)
add_subdirectory(ExportLanguages)
cmake_minimum_required(VERSION 2.8)
project(ExportLanguages CXX)
add_library(ExportLanguagesA OBJECT a.cxx)
add_library(ExportLanguagesB STATIC a.c $<TARGET_OBJECTS:ExportLanguagesA>)
# Verify that object library languages are propagated.
export(TARGETS ExportLanguagesB NAMESPACE Exp FILE BExport.cmake)
include(ExternalProject)
ExternalProject_Add(ExportLanguagesTest
SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ExportLanguagesTest"
BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/ExportLanguagesTest"
DOWNLOAD_COMMAND ""
INSTALL_COMMAND ""
)
add_dependencies(ExportLanguagesTest ExportLanguagesA ExportLanguagesB)
enable_language(CXX)
add_library(A OBJECT a.cxx)
add_library(B STATIC a.c $<TARGET_OBJECTS:A>)
# Verify that object library languages are propagated.
export(TARGETS B NAMESPACE Exp FILE BExport.cmake)
include(${CMAKE_CURRENT_BINARY_DIR}/BExport.cmake)
get_property(configs TARGET ExpB PROPERTY IMPORTED_CONFIGURATIONS)
cmake_minimum_required(VERSION 2.8)
project(ExportLanguagesTest)
include(${CMAKE_CURRENT_BINARY_DIR}/../BExport.cmake)
get_property(configs TARGET ExpExportLanguagesB PROPERTY IMPORTED_CONFIGURATIONS)
foreach(c ${configs})
get_property(langs TARGET ExpB PROPERTY IMPORTED_LINK_INTERFACE_LANGUAGES_${c})
get_property(langs TARGET ExpExportLanguagesB PROPERTY IMPORTED_LINK_INTERFACE_LANGUAGES_${c})
list(FIND langs CXX pos)
if(${pos} LESS 0)
message(FATAL_ERROR "Target export does not list object library languages.")
......
......@@ -6,7 +6,6 @@ run_cmake(BadSourceExpression3)
run_cmake(BadObjSource1)
run_cmake(BadObjSource2)
run_cmake(Export)
run_cmake(ExportLanguages)
run_cmake(Import)
run_cmake(Install)
run_cmake(LinkObjLHS)
......
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