Apple: Add support for static frameworks

Closes: #16432

6 files changed, 94 insertions, 41 deletions

diff --git a/Tests/Framework/CMakeLists.txt b/Tests/Framework/CMakeLists.txt
index 271aaf1..a313c2c 100644
--- a/Tests/Framework/CMakeLists.txt
+++ b/Tests/Framework/CMakeLists.txt
@@ -57,29 +57,30 @@ add_custom_target(fooCustom ALL COMMAND ${CMAKE_COMMAND} -E copy foo-post-build
 add_dependencies(fooCustom foo)
 
 # Make a static library and apply the framework properties to it to verify
-# that everything still builds correctly, but it will not actually produce
-# a framework... The framework properties only apply when the library type
-# is SHARED.
+# that everything still builds correctly. Xcode prior to version 5 does not
+# support static Frameworks.
 #
-add_library(fooStatic STATIC
-  foo.cxx
-  foo.h
-  foo2.h
-  fooExtensionlessResource
-  fooPublic.h
-  fooPublicExtensionlessHeader
-  fooPrivate.h
-  fooPrivateExtensionlessHeader
-  fooNeither.h
-  fooBoth.h
-  test.lua
-  fooDeepPublic.h
-)
-set_target_properties(fooStatic PROPERTIES
-  FRAMEWORK TRUE
-  FRAMEWORK_VERSION none
-)
-add_executable(barStatic bar.cxx)
-target_link_libraries(barStatic fooStatic)
+if(NOT XCODE OR NOT XCODE_VERSION VERSION_LESS 5)
+  add_library(fooStatic STATIC
+    foo.cxx
+    foo.h
+    foo2.h
+    fooExtensionlessResource
+    fooPublic.h
+    fooPublicExtensionlessHeader
+    fooPrivate.h
+    fooPrivateExtensionlessHeader
+    fooNeither.h
+    fooBoth.h
+    test.lua
+    fooDeepPublic.h
+  )
+  set_target_properties(fooStatic PROPERTIES
+    FRAMEWORK TRUE
+    FRAMEWORK_VERSION none
+  )
+  add_executable(barStatic bar.cxx)
+  target_link_libraries(barStatic fooStatic)
+endif()
 
 include(CPack)
diff --git a/Tests/RunCMake/Framework/FrameworkLayout.cmake b/Tests/RunCMake/Framework/FrameworkLayout.cmake
index 5184755..ae32134 100644
--- a/Tests/RunCMake/Framework/FrameworkLayout.cmake
+++ b/Tests/RunCMake/Framework/FrameworkLayout.cmake
@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.4)
 enable_language(C)
 
-add_library(Framework SHARED
+add_library(Framework ${FRAMEWORK_TYPE}
             foo.c
             foo.h
             res.txt)
@@ -9,3 +9,6 @@ set_target_properties(Framework PROPERTIES
                       FRAMEWORK TRUE
                       PUBLIC_HEADER foo.h
                       RESOURCE "res.txt")
+
+add_custom_command(TARGET Framework POST_BUILD
+                   COMMAND /usr/bin/file $<TARGET_FILE:Framework>)
diff --git a/Tests/RunCMake/Framework/FrameworkTypeSHARED-build-stdout.txt b/Tests/RunCMake/Framework/FrameworkTypeSHARED-build-stdout.txt
new file mode 100644
index 0000000..8d90f5f
--- /dev/null
+++ b/Tests/RunCMake/Framework/FrameworkTypeSHARED-build-stdout.txt
@@ -0,0 +1 @@
+.*/Framework: Mach-O[^\n]* dynamically linked shared library.*
diff --git a/Tests/RunCMake/Framework/FrameworkTypeSTATIC-build-stdout.txt b/Tests/RunCMake/Framework/FrameworkTypeSTATIC-build-stdout.txt
new file mode 100644
index 0000000..c9f50b6
--- /dev/null
+++ b/Tests/RunCMake/Framework/FrameworkTypeSTATIC-build-stdout.txt
@@ -0,0 +1 @@
+.*/Framework: current ar archive random library.*
diff --git a/Tests/RunCMake/Framework/RunCMakeTest.cmake b/Tests/RunCMake/Framework/RunCMakeTest.cmake
index 1f7d54e..e64892d 100644
--- a/Tests/RunCMake/Framework/RunCMakeTest.cmake
+++ b/Tests/RunCMake/Framework/RunCMakeTest.cmake
@@ -1,9 +1,10 @@
 include(RunCMake)
 
-function(framework_layout_test Name Toolchain)
-  set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/${Toolchain}FrameworkLayout-build)
+function(framework_layout_test Name Toolchain Type)
+  set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/${Toolchain}${Type}FrameworkLayout-build)
   set(RunCMake_TEST_NO_CLEAN 1)
   set(RunCMake_TEST_OPTIONS "-DCMAKE_TOOLCHAIN_FILE=${RunCMake_SOURCE_DIR}/${Toolchain}.cmake")
+  list(APPEND RunCMake_TEST_OPTIONS "-DFRAMEWORK_TYPE=${Type}")
 
   file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
   file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
@@ -14,6 +15,26 @@ endfunction()
 
 # build check cannot cope with multi-configuration generators directory layout
 if(NOT RunCMake_GENERATOR STREQUAL "Xcode")
-  framework_layout_test(iOSFrameworkLayout-build ios)
-  framework_layout_test(OSXFrameworkLayout-build osx)
+  framework_layout_test(iOSFrameworkLayout-build ios SHARED)
+  framework_layout_test(iOSFrameworkLayout-build ios STATIC)
+  framework_layout_test(OSXFrameworkLayout-build osx SHARED)
+  framework_layout_test(OSXFrameworkLayout-build osx STATIC)
 endif()
+
+function(framework_type_test Toolchain Type)
+  set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/${Toolchain}${Type}FrameworkType-build)
+  set(RunCMake_TEST_NO_CLEAN 1)
+  set(RunCMake_TEST_OPTIONS "-DCMAKE_TOOLCHAIN_FILE=${RunCMake_SOURCE_DIR}/${Toolchain}.cmake")
+  list(APPEND RunCMake_TEST_OPTIONS "-DFRAMEWORK_TYPE=${Type}")
+
+  file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
+  file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
+
+  run_cmake(FrameworkLayout)
+  run_cmake_command(FrameworkType${Type}-build ${CMAKE_COMMAND} --build .)
+endfunction()
+
+framework_type_test(ios SHARED)
+framework_type_test(ios STATIC)
+framework_type_test(osx SHARED)
+framework_type_test(osx STATIC)
diff --git a/Tests/RunCMake/XcodeProject/XcodeBundles.cmake b/Tests/RunCMake/XcodeProject/XcodeBundles.cmake
index ad4268d..833eb85 100644
--- a/Tests/RunCMake/XcodeProject/XcodeBundles.cmake
+++ b/Tests/RunCMake/XcodeProject/XcodeBundles.cmake
@@ -50,30 +50,56 @@ if (NOT TEST_IOS AND NOT TEST_WATCHOS AND NOT TEST_TVOS)
   add_dependencies(AppBundleExtTest AppBundleExt)
 endif()
 
-# Framework (not supported for iOS on Xcode < 6)
+# Shared Framework (not supported for iOS on Xcode < 6)
 
 if(NOT TEST_IOS OR NOT XCODE_VERSION VERSION_LESS 6)
-  add_library(Framework SHARED main.c)
-  set_target_properties(Framework PROPERTIES FRAMEWORK TRUE)
+  add_library(SharedFramework SHARED main.c)
+  set_target_properties(SharedFramework PROPERTIES FRAMEWORK TRUE)
 
-  add_custom_target(FrameworkTest ALL
+  add_custom_target(SharedFrameworkTest ALL
     COMMAND ${CMAKE_COMMAND} -E copy
-      "$<TARGET_FILE:Framework>" "$<TARGET_FILE:Framework>.old")
+      "$<TARGET_FILE:SharedFramework>" "$<TARGET_FILE:SharedFramework>.old")
 
-  add_dependencies(FrameworkTest Framework)
+  add_dependencies(SharedFrameworkTest SharedFramework)
 
   # with custom extension
 
-  add_library(FrameworkExt SHARED main.c)
-  set_target_properties(FrameworkExt PROPERTIES FRAMEWORK TRUE)
-  set_target_properties(FrameworkExt PROPERTIES BUNDLE_EXTENSION "foo")
-  install(TARGETS FrameworkExt FRAMEWORK DESTINATION FooExtension)
+  add_library(SharedFrameworkExt SHARED main.c)
+  set_target_properties(SharedFrameworkExt PROPERTIES FRAMEWORK TRUE)
+  set_target_properties(SharedFrameworkExt PROPERTIES BUNDLE_EXTENSION "foo")
+  install(TARGETS SharedFrameworkExt FRAMEWORK DESTINATION FooExtension)
 
-  add_custom_target(FrameworkExtTest ALL
+  add_custom_target(SharedFrameworkExtTest ALL
     COMMAND ${CMAKE_COMMAND} -E copy
-      "$<TARGET_FILE:FrameworkExt>" "$<TARGET_FILE:FrameworkExt>.old")
+      "$<TARGET_FILE:SharedFrameworkExt>" "$<TARGET_FILE:SharedFrameworkExt>.old")
 
-  add_dependencies(FrameworkExtTest FrameworkExt)
+  add_dependencies(SharedFrameworkExtTest SharedFrameworkExt)
+endif()
+
+# Static Framework (not supported for Xcode < 6)
+
+if(NOT XCODE_VERSION VERSION_LESS 6)
+  add_library(StaticFramework STATIC main.c)
+  set_target_properties(StaticFramework PROPERTIES FRAMEWORK TRUE)
+
+  add_custom_target(StaticFrameworkTest ALL
+    COMMAND ${CMAKE_COMMAND} -E copy
+      "$<TARGET_FILE:StaticFramework>" "$<TARGET_FILE:StaticFramework>.old")
+
+  add_dependencies(StaticFrameworkTest StaticFramework)
+
+  # with custom extension
+
+  add_library(StaticFrameworkExt STATIC main.c)
+  set_target_properties(StaticFrameworkExt PROPERTIES FRAMEWORK TRUE)
+  set_target_properties(StaticFrameworkExt PROPERTIES BUNDLE_EXTENSION "foo")
+  install(TARGETS StaticFrameworkExt FRAMEWORK DESTINATION StaticFooExtension)
+
+  add_custom_target(StaticFrameworkExtTest ALL
+    COMMAND ${CMAKE_COMMAND} -E copy
+      "$<TARGET_FILE:StaticFrameworkExt>" "$<TARGET_FILE:StaticFrameworkExt>.old")
+
+  add_dependencies(StaticFrameworkExtTest StaticFrameworkExt)
 endif()
 
 # Bundle