Merge topic 'optimize-static-library-deps'

2e42651dff Add option to optimize link dependencies for static libraries

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5103

37 files changed, 296 insertions, 0 deletions

diff --git a/Tests/RunCMake/CMakeLists.txt b/Tests/RunCMake/CMakeLists.txt
index e08b30a..98a1f87 100644
--- a/Tests/RunCMake/CMakeLists.txt
+++ b/Tests/RunCMake/CMakeLists.txt
@@ -401,6 +401,7 @@ add_RunCMake_test(no_install_prefix)
 add_RunCMake_test(configure_file)
 add_RunCMake_test(CTestTimeout -DTIMEOUT=${CTestTestTimeout_TIME})
 add_RunCMake_test(CTestTimeoutAfterMatch)
+add_RunCMake_test(DependencyGraph -DCMAKE_Fortran_COMPILER=${CMAKE_Fortran_COMPILER})
 
 # ctresalloc links against CMakeLib and CTestLib, which means it can't be built
 # if CMake_TEST_EXTERNAL_CMAKE is activated (the compiler might be different.)
diff --git a/Tests/RunCMake/DependencyGraph/CMakeLists.txt b/Tests/RunCMake/DependencyGraph/CMakeLists.txt
new file mode 100644
index 0000000..b646c4a
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/CMakeLists.txt
@@ -0,0 +1,3 @@
+cmake_minimum_required(VERSION 3.18)
+project(${RunCMake_TEST} NONE)
+include(${RunCMake_TEST}.cmake)
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeCommon.cmake b/Tests/RunCMake/DependencyGraph/OptimizeCommon.cmake
new file mode 100644
index 0000000..4954bc4
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeCommon.cmake
@@ -0,0 +1,40 @@
+enable_language(C)
+
+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY out)
+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY out)
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY out)
+
+add_library(SharedTop SHARED mylib.c)
+add_library(StaticTop STATIC mylib.c)
+add_library(StaticMiddle STATIC mylib.c)
+
+add_library(StaticNone STATIC mylib.c)
+add_library(StaticPreBuild STATIC mylib.c)
+add_library(StaticPreLink STATIC mylib.c)
+add_library(StaticPostBuild STATIC mylib.c)
+add_library(StaticCc STATIC mylibcc.c)
+
+add_custom_command(TARGET StaticPreBuild PRE_BUILD
+  COMMAND ${CMAKE_COMMAND} -E true)
+add_custom_command(TARGET StaticPreLink PRE_LINK
+  COMMAND ${CMAKE_COMMAND} -E true)
+add_custom_command(TARGET StaticPostBuild POST_BUILD
+  COMMAND ${CMAKE_COMMAND} -E true)
+add_custom_command(OUTPUT mylibcc.c
+  COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_SOURCE_DIR}/mylib.c ${CMAKE_BINARY_DIR}/mylibcc.c)
+
+target_link_libraries(SharedTop PRIVATE StaticMiddle)
+target_link_libraries(StaticTop PRIVATE StaticMiddle)
+target_link_libraries(StaticMiddle PRIVATE StaticNone StaticPreBuild StaticPreLink StaticPostBuild StaticCc)
+
+if(OPTIMIZE_TOP)
+  set_target_properties(SharedTop StaticTop PROPERTIES
+    OPTIMIZE_DEPENDENCIES TRUE)
+endif()
+if(OPTIMIZE_MIDDLE)
+  set_target_properties(StaticMiddle PROPERTIES
+    OPTIMIZE_DEPENDENCIES TRUE)
+endif()
+
+include(WriteTargets.cmake)
+write_targets()
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeFortran-both-build-check.cmake b/Tests/RunCMake/DependencyGraph/OptimizeFortran-both-build-check.cmake
new file mode 100644
index 0000000..1020cb3
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeFortran-both-build-check.cmake
@@ -0,0 +1,5 @@
+include(${RunCMake_TEST_BINARY_DIR}/target_files.cmake)
+check_files(${RunCMake_TEST_BINARY_DIR}/out
+  ${FortranTop_TARGET_FILE}
+  ${FortranBottom_TARGET_FILE}
+  )
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeFortran-both-build-stderr.txt b/Tests/RunCMake/DependencyGraph/OptimizeFortran-both-build-stderr.txt
new file mode 100644
index 0000000..8d98f9d
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeFortran-both-build-stderr.txt
@@ -0,0 +1 @@
+.*
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeFortran-both.cmake b/Tests/RunCMake/DependencyGraph/OptimizeFortran-both.cmake
new file mode 100644
index 0000000..581fd46
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeFortran-both.cmake
@@ -0,0 +1 @@
+include(OptimizeFortranCommon.cmake)
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeFortran-middle-build-check.cmake b/Tests/RunCMake/DependencyGraph/OptimizeFortran-middle-build-check.cmake
new file mode 100644
index 0000000..5c7e8cd
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeFortran-middle-build-check.cmake
@@ -0,0 +1,6 @@
+include(${RunCMake_TEST_BINARY_DIR}/target_files.cmake)
+check_files(${RunCMake_TEST_BINARY_DIR}/out
+  ${FortranTop_TARGET_FILE}
+  ${CMiddle_TARGET_FILE}
+  ${FortranBottom_TARGET_FILE}
+  )
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeFortran-middle-build-stderr.txt b/Tests/RunCMake/DependencyGraph/OptimizeFortran-middle-build-stderr.txt
new file mode 100644
index 0000000..8d98f9d
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeFortran-middle-build-stderr.txt
@@ -0,0 +1 @@
+.*
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeFortran-middle.cmake b/Tests/RunCMake/DependencyGraph/OptimizeFortran-middle.cmake
new file mode 100644
index 0000000..581fd46
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeFortran-middle.cmake
@@ -0,0 +1 @@
+include(OptimizeFortranCommon.cmake)
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeFortran-none-build-check.cmake b/Tests/RunCMake/DependencyGraph/OptimizeFortran-none-build-check.cmake
new file mode 100644
index 0000000..5c7e8cd
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeFortran-none-build-check.cmake
@@ -0,0 +1,6 @@
+include(${RunCMake_TEST_BINARY_DIR}/target_files.cmake)
+check_files(${RunCMake_TEST_BINARY_DIR}/out
+  ${FortranTop_TARGET_FILE}
+  ${CMiddle_TARGET_FILE}
+  ${FortranBottom_TARGET_FILE}
+  )
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeFortran-none-build-stderr.txt b/Tests/RunCMake/DependencyGraph/OptimizeFortran-none-build-stderr.txt
new file mode 100644
index 0000000..8d98f9d
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeFortran-none-build-stderr.txt
@@ -0,0 +1 @@
+.*
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeFortran-none.cmake b/Tests/RunCMake/DependencyGraph/OptimizeFortran-none.cmake
new file mode 100644
index 0000000..581fd46
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeFortran-none.cmake
@@ -0,0 +1 @@
+include(OptimizeFortranCommon.cmake)
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeFortran-top-build-check.cmake b/Tests/RunCMake/DependencyGraph/OptimizeFortran-top-build-check.cmake
new file mode 100644
index 0000000..1020cb3
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeFortran-top-build-check.cmake
@@ -0,0 +1,5 @@
+include(${RunCMake_TEST_BINARY_DIR}/target_files.cmake)
+check_files(${RunCMake_TEST_BINARY_DIR}/out
+  ${FortranTop_TARGET_FILE}
+  ${FortranBottom_TARGET_FILE}
+  )
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeFortran-top-build-stderr.txt b/Tests/RunCMake/DependencyGraph/OptimizeFortran-top-build-stderr.txt
new file mode 100644
index 0000000..8d98f9d
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeFortran-top-build-stderr.txt
@@ -0,0 +1 @@
+.*
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeFortran-top.cmake b/Tests/RunCMake/DependencyGraph/OptimizeFortran-top.cmake
new file mode 100644
index 0000000..581fd46
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeFortran-top.cmake
@@ -0,0 +1 @@
+include(OptimizeFortranCommon.cmake)
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeFortranCommon.cmake b/Tests/RunCMake/DependencyGraph/OptimizeFortranCommon.cmake
new file mode 100644
index 0000000..354d3fc
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeFortranCommon.cmake
@@ -0,0 +1,25 @@
+enable_language(C)
+enable_language(Fortran)
+
+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY out)
+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY out)
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY out)
+
+add_library(FortranTop STATIC mylib.f90)
+add_library(CMiddle STATIC mylib.c)
+add_library(FortranBottom STATIC mylib.f90)
+
+target_link_libraries(FortranTop PRIVATE CMiddle)
+target_link_libraries(CMiddle PRIVATE FortranBottom)
+
+if(OPTIMIZE_TOP)
+  set_target_properties(FortranTop PROPERTIES
+    OPTIMIZE_DEPENDENCIES TRUE)
+endif()
+if(OPTIMIZE_MIDDLE)
+  set_target_properties(CMiddle PROPERTIES
+    OPTIMIZE_DEPENDENCIES TRUE)
+endif()
+
+include(WriteTargets.cmake)
+write_targets()
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeShared-both-build-check.cmake b/Tests/RunCMake/DependencyGraph/OptimizeShared-both-build-check.cmake
new file mode 100644
index 0000000..312de04
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeShared-both-build-check.cmake
@@ -0,0 +1,11 @@
+include(${RunCMake_TEST_BINARY_DIR}/target_files.cmake)
+check_files(${RunCMake_TEST_BINARY_DIR}/out
+  ${SharedTop_TARGET_FILE}
+  ${SharedTop_TARGET_LINKER_FILE}
+  ${StaticMiddle_TARGET_FILE}
+  ${StaticNone_TARGET_FILE}
+  ${StaticPreBuild_TARGET_FILE}
+  ${StaticPreLink_TARGET_FILE}
+  ${StaticPostBuild_TARGET_FILE}
+  ${StaticCc_TARGET_FILE}
+  )
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeShared-both.cmake b/Tests/RunCMake/DependencyGraph/OptimizeShared-both.cmake
new file mode 100644
index 0000000..c150e62
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeShared-both.cmake
@@ -0,0 +1 @@
+include(OptimizeCommon.cmake)
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeShared-middle-build-check.cmake b/Tests/RunCMake/DependencyGraph/OptimizeShared-middle-build-check.cmake
new file mode 100644
index 0000000..312de04
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeShared-middle-build-check.cmake
@@ -0,0 +1,11 @@
+include(${RunCMake_TEST_BINARY_DIR}/target_files.cmake)
+check_files(${RunCMake_TEST_BINARY_DIR}/out
+  ${SharedTop_TARGET_FILE}
+  ${SharedTop_TARGET_LINKER_FILE}
+  ${StaticMiddle_TARGET_FILE}
+  ${StaticNone_TARGET_FILE}
+  ${StaticPreBuild_TARGET_FILE}
+  ${StaticPreLink_TARGET_FILE}
+  ${StaticPostBuild_TARGET_FILE}
+  ${StaticCc_TARGET_FILE}
+  )
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeShared-middle.cmake b/Tests/RunCMake/DependencyGraph/OptimizeShared-middle.cmake
new file mode 100644
index 0000000..c150e62
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeShared-middle.cmake
@@ -0,0 +1 @@
+include(OptimizeCommon.cmake)
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeShared-none-build-check.cmake b/Tests/RunCMake/DependencyGraph/OptimizeShared-none-build-check.cmake
new file mode 100644
index 0000000..312de04
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeShared-none-build-check.cmake
@@ -0,0 +1,11 @@
+include(${RunCMake_TEST_BINARY_DIR}/target_files.cmake)
+check_files(${RunCMake_TEST_BINARY_DIR}/out
+  ${SharedTop_TARGET_FILE}
+  ${SharedTop_TARGET_LINKER_FILE}
+  ${StaticMiddle_TARGET_FILE}
+  ${StaticNone_TARGET_FILE}
+  ${StaticPreBuild_TARGET_FILE}
+  ${StaticPreLink_TARGET_FILE}
+  ${StaticPostBuild_TARGET_FILE}
+  ${StaticCc_TARGET_FILE}
+  )
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeShared-none.cmake b/Tests/RunCMake/DependencyGraph/OptimizeShared-none.cmake
new file mode 100644
index 0000000..c150e62
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeShared-none.cmake
@@ -0,0 +1 @@
+include(OptimizeCommon.cmake)
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeShared-top-build-check.cmake b/Tests/RunCMake/DependencyGraph/OptimizeShared-top-build-check.cmake
new file mode 100644
index 0000000..312de04
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeShared-top-build-check.cmake
@@ -0,0 +1,11 @@
+include(${RunCMake_TEST_BINARY_DIR}/target_files.cmake)
+check_files(${RunCMake_TEST_BINARY_DIR}/out
+  ${SharedTop_TARGET_FILE}
+  ${SharedTop_TARGET_LINKER_FILE}
+  ${StaticMiddle_TARGET_FILE}
+  ${StaticNone_TARGET_FILE}
+  ${StaticPreBuild_TARGET_FILE}
+  ${StaticPreLink_TARGET_FILE}
+  ${StaticPostBuild_TARGET_FILE}
+  ${StaticCc_TARGET_FILE}
+  )
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeShared-top.cmake b/Tests/RunCMake/DependencyGraph/OptimizeShared-top.cmake
new file mode 100644
index 0000000..c150e62
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeShared-top.cmake
@@ -0,0 +1 @@
+include(OptimizeCommon.cmake)
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeStatic-both-build-check.cmake b/Tests/RunCMake/DependencyGraph/OptimizeStatic-both-build-check.cmake
new file mode 100644
index 0000000..5222ed7
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeStatic-both-build-check.cmake
@@ -0,0 +1,8 @@
+include(${RunCMake_TEST_BINARY_DIR}/target_files.cmake)
+check_files(${RunCMake_TEST_BINARY_DIR}/out
+  ${StaticTop_TARGET_FILE}
+  ${StaticPreBuild_TARGET_FILE}
+  ${StaticPreLink_TARGET_FILE}
+  ${StaticPostBuild_TARGET_FILE}
+  ${StaticCc_TARGET_FILE}
+  )
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeStatic-both.cmake b/Tests/RunCMake/DependencyGraph/OptimizeStatic-both.cmake
new file mode 100644
index 0000000..c150e62
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeStatic-both.cmake
@@ -0,0 +1 @@
+include(OptimizeCommon.cmake)
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeStatic-middle-build-check.cmake b/Tests/RunCMake/DependencyGraph/OptimizeStatic-middle-build-check.cmake
new file mode 100644
index 0000000..5cba223
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeStatic-middle-build-check.cmake
@@ -0,0 +1,10 @@
+include(${RunCMake_TEST_BINARY_DIR}/target_files.cmake)
+check_files(${RunCMake_TEST_BINARY_DIR}/out
+  ${StaticTop_TARGET_FILE}
+  ${StaticMiddle_TARGET_FILE}
+  ${StaticNone_TARGET_FILE}
+  ${StaticPreBuild_TARGET_FILE}
+  ${StaticPreLink_TARGET_FILE}
+  ${StaticPostBuild_TARGET_FILE}
+  ${StaticCc_TARGET_FILE}
+  )
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeStatic-middle.cmake b/Tests/RunCMake/DependencyGraph/OptimizeStatic-middle.cmake
new file mode 100644
index 0000000..c150e62
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeStatic-middle.cmake
@@ -0,0 +1 @@
+include(OptimizeCommon.cmake)
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeStatic-none-build-check.cmake b/Tests/RunCMake/DependencyGraph/OptimizeStatic-none-build-check.cmake
new file mode 100644
index 0000000..5cba223
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeStatic-none-build-check.cmake
@@ -0,0 +1,10 @@
+include(${RunCMake_TEST_BINARY_DIR}/target_files.cmake)
+check_files(${RunCMake_TEST_BINARY_DIR}/out
+  ${StaticTop_TARGET_FILE}
+  ${StaticMiddle_TARGET_FILE}
+  ${StaticNone_TARGET_FILE}
+  ${StaticPreBuild_TARGET_FILE}
+  ${StaticPreLink_TARGET_FILE}
+  ${StaticPostBuild_TARGET_FILE}
+  ${StaticCc_TARGET_FILE}
+  )
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeStatic-none.cmake b/Tests/RunCMake/DependencyGraph/OptimizeStatic-none.cmake
new file mode 100644
index 0000000..c150e62
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeStatic-none.cmake
@@ -0,0 +1 @@
+include(OptimizeCommon.cmake)
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeStatic-top-build-check.cmake b/Tests/RunCMake/DependencyGraph/OptimizeStatic-top-build-check.cmake
new file mode 100644
index 0000000..5222ed7
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeStatic-top-build-check.cmake
@@ -0,0 +1,8 @@
+include(${RunCMake_TEST_BINARY_DIR}/target_files.cmake)
+check_files(${RunCMake_TEST_BINARY_DIR}/out
+  ${StaticTop_TARGET_FILE}
+  ${StaticPreBuild_TARGET_FILE}
+  ${StaticPreLink_TARGET_FILE}
+  ${StaticPostBuild_TARGET_FILE}
+  ${StaticCc_TARGET_FILE}
+  )
diff --git a/Tests/RunCMake/DependencyGraph/OptimizeStatic-top.cmake b/Tests/RunCMake/DependencyGraph/OptimizeStatic-top.cmake
new file mode 100644
index 0000000..c150e62
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/OptimizeStatic-top.cmake
@@ -0,0 +1 @@
+include(OptimizeCommon.cmake)
diff --git a/Tests/RunCMake/DependencyGraph/Property.cmake b/Tests/RunCMake/DependencyGraph/Property.cmake
new file mode 100644
index 0000000..08fdd2b
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/Property.cmake
@@ -0,0 +1,24 @@
+enable_language(C)
+
+add_library(Unset STATIC mylib.c)
+
+set(CMAKE_OPTIMIZE_DEPENDENCIES TRUE)
+add_library(SetTrue STATIC mylib.c)
+
+set(CMAKE_OPTIMIZE_DEPENDENCIES FALSE)
+add_library(SetFalse STATIC mylib.c)
+
+get_property(_set TARGET Unset PROPERTY OPTIMIZE_DEPENDENCIES SET)
+if(_set)
+  message(SEND_ERROR "OPTIMIZE_DEPENDENCIES property should not be set on Unset target")
+endif()
+
+get_property(_true TARGET SetTrue PROPERTY OPTIMIZE_DEPENDENCIES)
+if(NOT _true STREQUAL "TRUE")
+  message(SEND_ERROR "OPTIMIZE_DEPENDENCIES property should be TRUE on SetTrue target")
+endif()
+
+get_property(_false TARGET SetFalse PROPERTY OPTIMIZE_DEPENDENCIES)
+if(NOT _false STREQUAL "FALSE")
+  message(SEND_ERROR "OPTIMIZE_DEPENDENCIES property should be FALSE on SetFalse target")
+endif()
diff --git a/Tests/RunCMake/DependencyGraph/RunCMakeTest.cmake b/Tests/RunCMake/DependencyGraph/RunCMakeTest.cmake
new file mode 100644
index 0000000..cb0d541
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/RunCMakeTest.cmake
@@ -0,0 +1,60 @@
+include(RunCMake)
+
+function(check_files dir)
+  set(expected ${ARGN})
+  list(FILTER expected EXCLUDE REGEX "^$")
+  list(REMOVE_DUPLICATES expected)
+  list(SORT expected)
+
+  file(GLOB_RECURSE glob "${dir}/*")
+  set(actual)
+  foreach(i IN LISTS glob)
+    if(NOT i MATCHES "(\\.manifest$)|(\\.exp$)|(\\.tds$)")
+      list(APPEND actual ${i})
+    endif()
+  endforeach()
+  list(REMOVE_DUPLICATES actual)
+  list(SORT actual)
+
+  if(NOT "${expected}" STREQUAL "${actual}")
+    string(REPLACE ";" "\n  " expected_formatted "${expected}")
+    string(REPLACE ";" "\n  " actual_formatted "${actual}")
+    string(APPEND RunCMake_TEST_FAILED "Actual files did not match expected\nExpected:\n  ${expected_formatted}\nActual:\n  ${actual_formatted}\n")
+  endif()
+
+  set(RunCMake_TEST_FAILED "${RunCMake_TEST_FAILED}" PARENT_SCOPE)
+endfunction()
+
+function(run_cmake_build name)
+  set(RunCMake_TEST_NO_CLEAN TRUE)
+  set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/${name}-build)
+  file(REMOVE_RECURSE ${RunCMake_TEST_BINARY_DIR})
+  if(NOT RunCMake_GENERATOR_IS_MULTI_CONFIG)
+    list(APPEND RunCMake_TEST_OPTIONS -DCMAKE_BUILD_TYPE=Release)
+  endif()
+  run_cmake(${name})
+  set(RunCMake_TEST_OPTIONS)
+  run_cmake_command(${name}-build ${CMAKE_COMMAND}
+    --build ${RunCMake_TEST_BINARY_DIR}
+    --config Release
+    --target ${ARGN})
+endfunction()
+
+function(run_optimize_test name)
+  set(RunCMake_TEST_OPTIONS)
+  run_cmake_build(${name}-none ${ARGN})
+  set(RunCMake_TEST_OPTIONS -DOPTIMIZE_TOP=TRUE)
+  run_cmake_build(${name}-top ${ARGN})
+  set(RunCMake_TEST_OPTIONS -DOPTIMIZE_MIDDLE=TRUE)
+  run_cmake_build(${name}-middle ${ARGN})
+  set(RunCMake_TEST_OPTIONS -DOPTIMIZE_TOP=TRUE -DOPTIMIZE_MIDDLE=TRUE)
+  run_cmake_build(${name}-both ${ARGN})
+endfunction()
+
+run_cmake(Property)
+
+run_optimize_test(OptimizeShared SharedTop)
+run_optimize_test(OptimizeStatic StaticTop)
+if(CMAKE_Fortran_COMPILER)
+  run_optimize_test(OptimizeFortran FortranTop)
+endif()
diff --git a/Tests/RunCMake/DependencyGraph/WriteTargets.cmake b/Tests/RunCMake/DependencyGraph/WriteTargets.cmake
new file mode 100644
index 0000000..e1012c1
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/WriteTargets.cmake
@@ -0,0 +1,16 @@
+function(write_targets)
+  set(_input "")
+
+  get_property(_targets DIRECTORY . PROPERTY BUILDSYSTEM_TARGETS)
+  foreach(_t IN LISTS _targets)
+    get_property(_type TARGET "${_t}" PROPERTY TYPE)
+    if(_type STREQUAL "SHARED_LIBRARY")
+      string(APPEND _input "set(${_t}_TARGET_FILE [==[$<TARGET_FILE:${_t}>]==])\n")
+      string(APPEND _input "set(${_t}_TARGET_LINKER_FILE [==[$<TARGET_LINKER_FILE:${_t}>]==])\n")
+    elseif(_type STREQUAL "STATIC_LIBRARY")
+      string(APPEND _input "set(${_t}_TARGET_FILE [==[$<TARGET_FILE:${_t}>]==])\n")
+    endif()
+  endforeach()
+
+  file(GENERATE OUTPUT target_files.cmake CONTENT "${_input}" CONDITION $<CONFIG:Release>)
+endfunction()
diff --git a/Tests/RunCMake/DependencyGraph/mylib.c b/Tests/RunCMake/DependencyGraph/mylib.c
new file mode 100644
index 0000000..5422fe3
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/mylib.c
@@ -0,0 +1,6 @@
+#ifdef _WIN32
+__declspec(dllexport)
+#endif
+  void mylib(void)
+{
+}
diff --git a/Tests/RunCMake/DependencyGraph/mylib.f90 b/Tests/RunCMake/DependencyGraph/mylib.f90
new file mode 100644
index 0000000..104768f
--- /dev/null
+++ b/Tests/RunCMake/DependencyGraph/mylib.f90
@@ -0,0 +1,3 @@
+function mylib_fortran()
+  mylib_fortran = 42
+end function mylib_fortran