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-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/CMakeLists.txt3
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/RunCMakeTest.cmake35
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_command-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_command-stderr.txt9
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_command.cmake4
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_target-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_target-stderr.txt9
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_target.cmake3
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/add_link_options-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/add_link_options-stderr.txt9
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/add_link_options.cmake5
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature1-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature1-stderr.txt6
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature1.cmake6
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature2-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature2-stderr.txt5
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature2.cmake8
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature3-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature3-stderr.txt6
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature3.cmake9
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature4-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature4-stderr.txt6
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature4.cmake9
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature5-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature5-stderr.txt6
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature5.cmake9
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature6-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature6-stderr.txt6
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature6.cmake9
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature7-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature7-stderr.txt6
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature7.cmake9
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/compatible-features.cmake21
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/empty-arguments-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/empty-arguments-stderr.txt8
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/empty-arguments.cmake4
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/empty.c0
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/feature-not-supported-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/feature-not-supported-stderr.txt5
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/feature-not-supported.cmake9
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/forbidden-arguments-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/forbidden-arguments-stderr.txt16
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/forbidden-arguments.cmake6
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features1-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features1-stderr.txt6
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features1.cmake15
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features2-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features2-stderr.txt6
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features2.cmake15
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features3-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features3-stderr.txt6
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features3.cmake15
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/invalid-feature-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/invalid-feature-stderr.txt8
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/invalid-feature.cmake6
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/library-ignored-stderr.txt14
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/library-ignored.cmake15
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/link_directories-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/link_directories-stderr.txt9
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/link_directories.cmake5
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/nested-compatible-features.cmake11
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/nested-incompatible-features-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/nested-incompatible-features-stderr.txt8
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/nested-incompatible-features.cmake14
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/no-arguments-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/no-arguments-stderr.txt8
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/no-arguments.cmake4
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/only-targets-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/only-targets-stderr.txt13
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/only-targets.cmake16
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/override-features1.cmake4
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/override-features2.cmake4
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/override-features3.cmake7
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/override-features4.cmake9
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/override-features5.cmake7
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_directories-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_directories-stderr.txt9
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_directories.cmake4
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_options-result.txt1
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_options-stderr.txt9
-rw-r--r--Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_options.cmake4
81 files changed, 520 insertions, 0 deletions
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/CMakeLists.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/CMakeLists.txt
new file mode 100644
index 0000000000..612169c3ac
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/CMakeLists.txt
@@ -0,0 +1,3 @@
+cmake_minimum_required(VERSION 3.18...3.22)
+project(${RunCMake_TEST} NONE)
+include(${RunCMake_TEST}.cmake)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/RunCMakeTest.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/RunCMakeTest.cmake
new file mode 100644
index 0000000000..9c266fe94a
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/RunCMakeTest.cmake
@@ -0,0 +1,35 @@
+include(RunCMake)
+
+run_cmake(add_custom_target)
+run_cmake(add_custom_command)
+run_cmake(add_link_options)
+run_cmake(link_directories)
+run_cmake(target_link_options)
+run_cmake(target_link_directories)
+run_cmake(no-arguments)
+run_cmake(empty-arguments)
+run_cmake(forbidden-arguments)
+run_cmake(invalid-feature)
+run_cmake(bad-feature1)
+run_cmake(bad-feature2)
+run_cmake(bad-feature3)
+run_cmake(bad-feature4)
+run_cmake(bad-feature5)
+run_cmake(bad-feature6)
+run_cmake(bad-feature7)
+run_cmake(feature-not-supported)
+run_cmake(library-ignored)
+run_cmake(compatible-features)
+run_cmake(incompatible-features1)
+run_cmake(incompatible-features2)
+run_cmake(incompatible-features3)
+run_cmake(nested-compatible-features)
+run_cmake(nested-incompatible-features)
+run_cmake(only-targets)
+
+# testing target propertes LINK_LIBRARY_OVERRIDE and LINK_LIBRARY_OVERRIDE_<LIBRARY>
+run_cmake(override-features1)
+run_cmake(override-features2)
+run_cmake(override-features3)
+run_cmake(override-features4)
+run_cmake(override-features5)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_command-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_command-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_command-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_command-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_command-stderr.txt
new file mode 100644
index 0000000000..d8ff0eb3bb
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_command-stderr.txt
@@ -0,0 +1,9 @@
+CMake Error at add_custom_command.cmake:[0-9]+ \(add_custom_command\):
+ Error evaluating generator expression:
+
+ \$<LINK_LIBRARY:feat>
+
+ \$<LINK_LIBRARY:...> may only be used with binary targets to specify link
+ libraries.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_command.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_command.cmake
new file mode 100644
index 0000000000..3583a67cf2
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_command.cmake
@@ -0,0 +1,4 @@
+add_custom_target(drive)
+add_custom_command(TARGET drive PRE_BUILD
+ COMMAND ${CMAKE_COMMAND} -E echo "$<LINK_LIBRARY:feat>"
+)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_target-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_target-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_target-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_target-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_target-stderr.txt
new file mode 100644
index 0000000000..8ca384d946
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_target-stderr.txt
@@ -0,0 +1,9 @@
+CMake Error at add_custom_target.cmake:[0-9]+ \(add_custom_target\):
+ Error evaluating generator expression:
+
+ \$<LINK_LIBRARY:feat>
+
+ \$<LINK_LIBRARY:...> may only be used with binary targets to specify link
+ libraries.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_target.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_target.cmake
new file mode 100644
index 0000000000..ef0096500a
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_custom_target.cmake
@@ -0,0 +1,3 @@
+add_custom_target(drive
+ COMMAND ${CMAKE_COMMAND} -E echo "$<LINK_LIBRARY:feat>"
+)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/add_link_options-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_link_options-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_link_options-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/add_link_options-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_link_options-stderr.txt
new file mode 100644
index 0000000000..399a413929
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_link_options-stderr.txt
@@ -0,0 +1,9 @@
+CMake Error at add_link_options.cmake:[0-9]+ \(add_link_options\):
+ Error evaluating generator expression:
+
+ \$<LINK_LIBRARY:feat>
+
+ \$<LINK_LIBRARY:...> may only be used with binary targets to specify link
+ libraries.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/add_link_options.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_link_options.cmake
new file mode 100644
index 0000000000..fdccf95b12
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/add_link_options.cmake
@@ -0,0 +1,5 @@
+enable_language(C)
+
+add_link_options("$<LINK_LIBRARY:feat>")
+
+add_library(empty SHARED empty.c)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature1-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature1-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature1-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature1-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature1-stderr.txt
new file mode 100644
index 0000000000..0ff8aca856
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature1-stderr.txt
@@ -0,0 +1,6 @@
+CMake Error at bad-feature1.cmake:[0-9]+ \(add_library\):
+ Feature 'bad_feat', specified through generator-expression
+ '\$<LINK_LIBRARY>' to link target 'lib', is not supported for the 'C' link
+ language.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature1.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature1.cmake
new file mode 100644
index 0000000000..5e540cfa45
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature1.cmake
@@ -0,0 +1,6 @@
+enable_language(C)
+
+add_library(dep SHARED empty.c)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:bad_feat,dep>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature2-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature2-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature2-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature2-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature2-stderr.txt
new file mode 100644
index 0000000000..9e878cc066
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature2-stderr.txt
@@ -0,0 +1,5 @@
+CMake Error at bad-feature2.cmake:[0-9]+ \(add_library\):
+ Feature 'feat', specified through generator-expression '\$<LINK_LIBRARY>' to
+ link target 'lib', is not defined for the 'C' link language.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature2.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature2.cmake
new file mode 100644
index 0000000000..2c9efce86b
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature2.cmake
@@ -0,0 +1,8 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat_SUPPORTED TRUE)
+
+add_library(dep SHARED empty.c)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:feat,dep>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature3-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature3-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature3-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature3-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature3-stderr.txt
new file mode 100644
index 0000000000..48cf51e20d
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature3-stderr.txt
@@ -0,0 +1,6 @@
+CMake Error at bad-feature3.cmake:[0-9]+ \(add_library\):
+ Feature 'feat', specified by variable 'CMAKE_C_LINK_LIBRARY_USING_feat', is
+ malformed \("<LIBRARY>", "<LIB_ITEM>", or "<LINK_ITEM>" patterns are
+ missing\) and cannot be used to link target 'lib'.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature3.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature3.cmake
new file mode 100644
index 0000000000..dab6a64d04
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature3.cmake
@@ -0,0 +1,9 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat "")
+
+add_library(dep SHARED empty.c)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:feat,dep>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature4-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature4-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature4-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature4-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature4-stderr.txt
new file mode 100644
index 0000000000..c074dd0c98
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature4-stderr.txt
@@ -0,0 +1,6 @@
+CMake Error at bad-feature4.cmake:[0-9]+ \(add_library\):
+ Feature 'feat', specified by variable 'CMAKE_C_LINK_LIBRARY_USING_feat', is
+ malformed \("<LIBRARY>", "<LIB_ITEM>", or "<LINK_ITEM>" patterns are
+ missing\) and cannot be used to link target 'lib'.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature4.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature4.cmake
new file mode 100644
index 0000000000..6942f7c0b6
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature4.cmake
@@ -0,0 +1,9 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat "-opt")
+
+add_library(dep SHARED empty.c)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:feat,dep>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature5-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature5-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature5-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature5-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature5-stderr.txt
new file mode 100644
index 0000000000..6604307971
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature5-stderr.txt
@@ -0,0 +1,6 @@
+CMake Error at bad-feature5.cmake:[0-9]+ \(add_library\):
+ Feature 'feat', specified by variable 'CMAKE_C_LINK_LIBRARY_USING_feat', is
+ malformed \(wrong number of elements\) and cannot be used to link target
+ 'lib'.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature5.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature5.cmake
new file mode 100644
index 0000000000..d0a827a944
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature5.cmake
@@ -0,0 +1,9 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat "-prefix" "<LIBRARY>")
+
+add_library(dep SHARED empty.c)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:feat,dep>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature6-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature6-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature6-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature6-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature6-stderr.txt
new file mode 100644
index 0000000000..9de4ffa97a
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature6-stderr.txt
@@ -0,0 +1,6 @@
+CMake Error at bad-feature6.cmake:[0-9]+ \(add_library\):
+ Feature 'feat', specified by variable 'CMAKE_C_LINK_LIBRARY_USING_feat', is
+ malformed \("<LIBRARY>", "<LIB_ITEM>", or "<LINK_ITEM>" patterns are missing
+ for "PATH{}" alternative\) and cannot be used to link target 'lib'.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature6.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature6.cmake
new file mode 100644
index 0000000000..04a50f8299
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature6.cmake
@@ -0,0 +1,9 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat "PATH{}NAME{<LIBRARY>}")
+
+add_library(dep SHARED empty.c)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:feat,dep>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature7-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature7-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature7-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature7-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature7-stderr.txt
new file mode 100644
index 0000000000..9ea9936594
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature7-stderr.txt
@@ -0,0 +1,6 @@
+CMake Error at bad-feature7.cmake:[0-9]+ \(add_library\):
+ Feature 'feat', specified by variable 'CMAKE_C_LINK_LIBRARY_USING_feat', is
+ malformed \("<LIBRARY>", "<LIB_ITEM>", or "<LINK_ITEM>" patterns are missing
+ for "NAME{}" alternative\) and cannot be used to link target 'lib'.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature7.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature7.cmake
new file mode 100644
index 0000000000..9659811e6a
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/bad-feature7.cmake
@@ -0,0 +1,9 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat "NAME{}PATH{<LIBRARY>}")
+
+add_library(dep SHARED empty.c)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:feat,dep>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/compatible-features.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/compatible-features.cmake
new file mode 100644
index 0000000000..fb88e3665c
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/compatible-features.cmake
@@ -0,0 +1,21 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat1_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat1 "<LIBRARY>")
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat2_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat2 "<LIBRARY>")
+
+add_library(dep1 SHARED empty.c)
+
+add_library(dep2 SHARED empty.c)
+target_link_libraries(dep2 PRIVATE "$<LINK_LIBRARY:feat1,dep1>")
+
+add_library(dep3 SHARED empty.c)
+target_link_libraries(dep3 PUBLIC dep2)
+
+add_library(lib1 SHARED empty.c)
+target_link_libraries(lib1 PRIVATE "$<LINK_LIBRARY:feat2,dep1,dep2>")
+
+add_library(lib2 SHARED empty.c)
+target_link_libraries(lib2 PRIVATE "$<LINK_LIBRARY:DEFAULT,dep2,dep3>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/empty-arguments-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/empty-arguments-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/empty-arguments-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/empty-arguments-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/empty-arguments-stderr.txt
new file mode 100644
index 0000000000..1530f61f30
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/empty-arguments-stderr.txt
@@ -0,0 +1,8 @@
+CMake Error at empty-arguments.cmake:[0-9]+ \(target_link_libraries\):
+ Error evaluating generator expression:
+
+ \$<LINK_LIBRARY:,>
+
+ \$<LINK_LIBRARY:...> expects a feature name as first argument.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/empty-arguments.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/empty-arguments.cmake
new file mode 100644
index 0000000000..c6e2260854
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/empty-arguments.cmake
@@ -0,0 +1,4 @@
+enable_language(C)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:,>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/empty.c b/Tests/RunCMake/GenEx-LINK_LIBRARY/empty.c
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/empty.c
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/feature-not-supported-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/feature-not-supported-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/feature-not-supported-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/feature-not-supported-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/feature-not-supported-stderr.txt
new file mode 100644
index 0000000000..6067bced51
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/feature-not-supported-stderr.txt
@@ -0,0 +1,5 @@
+CMake Error at feature-not-supported.cmake:[0-9]+ \(add_library\):
+ Feature 'feat', specified through generator-expression '\$<LINK_LIBRARY>' to
+ link target 'lib', is not supported for the 'C' link language.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/feature-not-supported.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/feature-not-supported.cmake
new file mode 100644
index 0000000000..0d952c28b9
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/feature-not-supported.cmake
@@ -0,0 +1,9 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat_SUPPORTED FALSE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat "<LIBRARY>")
+
+add_library(dep SHARED empty.c)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:feat,dep>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/forbidden-arguments-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/forbidden-arguments-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/forbidden-arguments-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/forbidden-arguments-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/forbidden-arguments-stderr.txt
new file mode 100644
index 0000000000..5245dd8a3d
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/forbidden-arguments-stderr.txt
@@ -0,0 +1,16 @@
+CMake Error at forbidden-arguments.cmake:[0-9]+ \(link_libraries\):
+ Property LINK_LIBRARIES contains the invalid item "<LINK_LIBRARY:feat>".
+ The LINK_LIBRARIES property may contain the generator-expression
+ "\$<LINK_LIBRARY:...>" which may be used to specify how the libraries are
+ linked.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
+
+
+CMake Error at forbidden-arguments.cmake:[0-9]+ \(target_link_libraries\):
+ Property LINK_LIBRARIES contains the invalid item "<LINK_LIBRARY:feat>".
+ The LINK_LIBRARIES property may contain the generator-expression
+ "\$<LINK_LIBRARY:...>" which may be used to specify how the libraries are
+ linked.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/forbidden-arguments.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/forbidden-arguments.cmake
new file mode 100644
index 0000000000..1c51c442e3
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/forbidden-arguments.cmake
@@ -0,0 +1,6 @@
+enable_language(C)
+
+link_libraries(<LINK_LIBRARY:feat> foo </LINK_LIBRARY:feat>)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE <LINK_LIBRARY:feat> foo </LINK_LIBRARY:feat>)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features1-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features1-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features1-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features1-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features1-stderr.txt
new file mode 100644
index 0000000000..1b31faaedf
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features1-stderr.txt
@@ -0,0 +1,6 @@
+CMake Error at incompatible-features1.cmake:[0-9]+ \(add_library\):
+ Impossible to link target 'lib' because the link item 'dep1', specified
+ with the feature 'feat1', has already occurred with the feature 'feat2',
+ which is not allowed.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features1.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features1.cmake
new file mode 100644
index 0000000000..c230c4fbe4
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features1.cmake
@@ -0,0 +1,15 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat1_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat1 "<LIBRARY>")
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat2_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat2 "<LIBRARY>")
+
+add_library(dep1 SHARED empty.c)
+
+add_library(dep2 SHARED empty.c)
+target_link_libraries(dep2 PUBLIC "$<LINK_LIBRARY:feat1,dep1>")
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:feat2,dep1,dep2>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features2-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features2-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features2-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features2-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features2-stderr.txt
new file mode 100644
index 0000000000..0855481451
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features2-stderr.txt
@@ -0,0 +1,6 @@
+CMake Error at incompatible-features2.cmake:[0-9]+ \(add_library\):
+ Impossible to link target 'lib' because the link item 'dep1', specified
+ without any feature or 'DEFAULT' feature, has already occurred with the
+ feature 'feat2', which is not allowed.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features2.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features2.cmake
new file mode 100644
index 0000000000..d204ebdf60
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features2.cmake
@@ -0,0 +1,15 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat1_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat1 "<LIBRARY>")
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat2_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat2 "<LIBRARY>")
+
+add_library(dep1 SHARED empty.c)
+
+add_library(dep2 SHARED empty.c)
+target_link_libraries(dep2 PUBLIC dep1)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:feat2,dep1,dep2>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features3-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features3-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features3-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features3-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features3-stderr.txt
new file mode 100644
index 0000000000..2f40a1d745
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features3-stderr.txt
@@ -0,0 +1,6 @@
+CMake Error at incompatible-features3.cmake:[0-9]+ \(add_library\):
+ Impossible to link target 'lib' because the link item 'dep1', specified
+ with the feature 'feat1', has already occurred without any feature or
+ 'DEFAULT' feature, which is not allowed.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features3.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features3.cmake
new file mode 100644
index 0000000000..bf79e11a5e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/incompatible-features3.cmake
@@ -0,0 +1,15 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat1_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat1 "<LIBRARY>")
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat2_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat2 "<LIBRARY>")
+
+add_library(dep1 SHARED empty.c)
+
+add_library(dep2 SHARED empty.c)
+target_link_libraries(dep2 PUBLIC "$<LINK_LIBRARY:feat1,dep1>")
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE dep1 dep2)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/invalid-feature-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/invalid-feature-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/invalid-feature-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/invalid-feature-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/invalid-feature-stderr.txt
new file mode 100644
index 0000000000..fb5cdab185
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/invalid-feature-stderr.txt
@@ -0,0 +1,8 @@
+CMake Error at invalid-feature.cmake:[0-9]+ \(target_link_libraries\):
+ Error evaluating generator expression:
+
+ \$<LINK_LIBRARY:feat:invalid,dep>
+
+ The feature name 'feat:invalid' contains invalid characters.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/invalid-feature.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/invalid-feature.cmake
new file mode 100644
index 0000000000..c49e4cdcfb
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/invalid-feature.cmake
@@ -0,0 +1,6 @@
+enable_language(C)
+
+add_library(dep SHARED empty.c)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:feat:invalid,dep>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/library-ignored-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/library-ignored-stderr.txt
new file mode 100644
index 0000000000..f9a99af19f
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/library-ignored-stderr.txt
@@ -0,0 +1,14 @@
+CMake Warning \(dev\) at library-ignored.cmake:[0-9]+ \(add_library\):
+ The feature 'feat', specified as part of a generator-expression
+ '\$<LINK_LIBRARY:feat>', will not be applied to the INTERFACE library
+ 'front'.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
+This warning is for project developers. Use -Wno-dev to suppress it.
+
+CMake Warning \(dev\) at library-ignored.cmake:[0-9]+ \(add_library\):
+ The feature 'feat', specified as part of a generator-expression
+ '\$<LINK_LIBRARY:feat>', will not be applied to the OBJECT library 'dep'.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
+This warning is for project developers. Use -Wno-dev to suppress it.
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/library-ignored.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/library-ignored.cmake
new file mode 100644
index 0000000000..a888bb8a12
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/library-ignored.cmake
@@ -0,0 +1,15 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat "<LIBRARY>")
+
+add_library(dep OBJECT empty.c)
+
+add_library(lib SHARED empty.c)
+
+add_library(front INTERFACE)
+target_link_libraries(front INTERFACE lib)
+
+
+add_library(lib2 SHARED empty.c)
+target_link_libraries(lib2 PRIVATE "$<LINK_LIBRARY:feat,front,dep>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/link_directories-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/link_directories-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/link_directories-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/link_directories-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/link_directories-stderr.txt
new file mode 100644
index 0000000000..aeb32f2910
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/link_directories-stderr.txt
@@ -0,0 +1,9 @@
+CMake Error at link_directories.cmake:[0-9]+ \(link_directories\):
+ Error evaluating generator expression:
+
+ \$<LINK_LIBRARY:feat>
+
+ \$<LINK_LIBRARY:...> may only be used with binary targets to specify link
+ libraries.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/link_directories.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/link_directories.cmake
new file mode 100644
index 0000000000..b6d9a36813
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/link_directories.cmake
@@ -0,0 +1,5 @@
+enable_language(C)
+
+link_directories("$<LINK_LIBRARY:feat>")
+
+add_library(empty SHARED empty.c)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/nested-compatible-features.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/nested-compatible-features.cmake
new file mode 100644
index 0000000000..561aa09b62
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/nested-compatible-features.cmake
@@ -0,0 +1,11 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat1_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat1 "<LIBRARY>")
+
+add_library(dep1 SHARED empty.c)
+
+add_library(dep2 SHARED empty.c)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:feat1,dep1,$<LINK_LIBRARY:feat1,dep2>>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/nested-incompatible-features-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/nested-incompatible-features-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/nested-incompatible-features-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/nested-incompatible-features-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/nested-incompatible-features-stderr.txt
new file mode 100644
index 0000000000..3f6c5049b3
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/nested-incompatible-features-stderr.txt
@@ -0,0 +1,8 @@
+CMake Error at nested-incompatible-features.cmake:[0-9]+ \(target_link_libraries\):
+ Error evaluating generator expression:
+
+ \$<LINK_LIBRARY:feat2,dep1,\$<LINK_LIBRARY:feat1,dep2>>
+
+ \$<LINK_LIBRARY:...> with different features cannot be nested.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/nested-incompatible-features.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/nested-incompatible-features.cmake
new file mode 100644
index 0000000000..746638e220
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/nested-incompatible-features.cmake
@@ -0,0 +1,14 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat1_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat1 "<LIBRARY>")
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat2_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat2 "<LIBRARY>")
+
+add_library(dep1 SHARED empty.c)
+
+add_library(dep2 SHARED empty.c)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY:feat2,dep1,$<LINK_LIBRARY:feat1,dep2>>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/no-arguments-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/no-arguments-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/no-arguments-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/no-arguments-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/no-arguments-stderr.txt
new file mode 100644
index 0000000000..af58fa07ac
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/no-arguments-stderr.txt
@@ -0,0 +1,8 @@
+CMake Error at no-arguments.cmake:[0-9]+ \(target_link_libraries\):
+ Error evaluating generator expression:
+
+ \$<LINK_LIBRARY>
+
+ \$<LINK_LIBRARY> expression requires at least one parameter.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/no-arguments.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/no-arguments.cmake
new file mode 100644
index 0000000000..0645dc7975
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/no-arguments.cmake
@@ -0,0 +1,4 @@
+enable_language(C)
+
+add_library(lib SHARED empty.c)
+target_link_libraries(lib PRIVATE "$<LINK_LIBRARY>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/only-targets-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/only-targets-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/only-targets-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/only-targets-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/only-targets-stderr.txt
new file mode 100644
index 0000000000..6b770f00be
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/only-targets-stderr.txt
@@ -0,0 +1,13 @@
+CMake Error at only-targets.cmake:[0-9]+ \(target_link_libraries\):
+ Target "lib2" has LINK_LIBRARIES_ONLY_TARGETS enabled, but it links to:
+
+ external
+
+ which is not a target. Possible reasons include:
+
+ \* There is a typo in the target name.
+ \* A find_package call is missing for an IMPORTED target.
+ \* An ALIAS target is missing.
+
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/only-targets.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/only-targets.cmake
new file mode 100644
index 0000000000..8cec0c3b2f
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/only-targets.cmake
@@ -0,0 +1,16 @@
+enable_language(C)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat1_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat1 "<LIBRARY>")
+
+set(CMAKE_LINK_LIBRARIES_ONLY_TARGETS 1)
+
+add_library(dep1 SHARED empty.c)
+
+add_library(lib1 SHARED empty.c)
+# accepted
+target_link_libraries(lib1 PRIVATE "$<LINK_LIBRARY:feat1,dep1>")
+
+add_library(lib2 SHARED empty.c)
+# invalid
+target_link_libraries(lib2 PRIVATE "$<LINK_LIBRARY:feat1,external>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features1.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features1.cmake
new file mode 100644
index 0000000000..6306c5d1c9
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features1.cmake
@@ -0,0 +1,4 @@
+
+include(incompatible-features1.cmake)
+
+set_property(TARGET lib PROPERTY LINK_LIBRARY_OVERRIDE "feat1,dep1")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features2.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features2.cmake
new file mode 100644
index 0000000000..aa6ee768c7
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features2.cmake
@@ -0,0 +1,4 @@
+
+include(incompatible-features1.cmake)
+
+set_property(TARGET lib PROPERTY LINK_LIBRARY_OVERRIDE "feat2,dep1")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features3.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features3.cmake
new file mode 100644
index 0000000000..a1437e60a9
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features3.cmake
@@ -0,0 +1,7 @@
+
+include(incompatible-features1.cmake)
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat3_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat3 "<LIBRARY>")
+
+set_property(TARGET lib PROPERTY LINK_LIBRARY_OVERRIDE "feat3,dep1")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features4.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features4.cmake
new file mode 100644
index 0000000000..f34f7452e8
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features4.cmake
@@ -0,0 +1,9 @@
+
+include(incompatible-features1.cmake)
+
+
+set(CMAKE_C_LINK_LIBRARY_USING_feat3_SUPPORTED TRUE)
+set(CMAKE_C_LINK_LIBRARY_USING_feat3 "<LIBRARY>")
+
+set_property(TARGET lib PROPERTY LINK_LIBRARY_OVERRIDE "feat3,dep1")
+set_property(TARGET lib PROPERTY LINK_LIBRARY_OVERRIDE_dep1 feat1)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features5.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features5.cmake
new file mode 100644
index 0000000000..1406d2ae55
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/override-features5.cmake
@@ -0,0 +1,7 @@
+
+include(incompatible-features1.cmake)
+
+
+set_property(TARGET lib PROPERTY LINK_LIBRARY_OVERRIDE "feat1,dep1")
+# next property will be ignored because no feature is specified
+set_property(TARGET lib PROPERTY LINK_LIBRARY_OVERRIDE_dep1)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_directories-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_directories-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_directories-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_directories-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_directories-stderr.txt
new file mode 100644
index 0000000000..e0c60c4e87
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_directories-stderr.txt
@@ -0,0 +1,9 @@
+CMake Error at target_link_directories.cmake:[0-9]+ \(target_link_directories\):
+ Error evaluating generator expression:
+
+ \$<LINK_LIBRARY:feat>
+
+ \$<LINK_LIBRARY:...> may only be used with binary targets to specify link
+ libraries.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_directories.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_directories.cmake
new file mode 100644
index 0000000000..e8cc670e46
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_directories.cmake
@@ -0,0 +1,4 @@
+enable_language(C)
+
+add_library(empty SHARED empty.c)
+target_link_directories(empty PRIVATE "$<LINK_LIBRARY:feat>")
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_options-result.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_options-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_options-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_options-stderr.txt b/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_options-stderr.txt
new file mode 100644
index 0000000000..6c9aab111c
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_options-stderr.txt
@@ -0,0 +1,9 @@
+CMake Error at target_link_options.cmake:[0-9]+ \(target_link_options\):
+ Error evaluating generator expression:
+
+ \$<LINK_LIBRARY:FEAT>
+
+ \$<LINK_LIBRARY:...> may only be used with binary targets to specify link
+ libraries.
+Call Stack \(most recent call first\):
+ CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_options.cmake b/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_options.cmake
new file mode 100644
index 0000000000..a989a53d20
--- /dev/null
+++ b/Tests/RunCMake/GenEx-LINK_LIBRARY/target_link_options.cmake
@@ -0,0 +1,4 @@
+enable_language(C)
+
+add_library(empty SHARED empty.c)
+target_link_options(empty PRIVATE "$<LINK_LIBRARY:FEAT>")