Genex: add $<TARGET_FILE_PREFIX:...> and $<TARGET_FILE_SUFFIX:...>

These capabilities complement MR !3190
and is also needed to solve issue #18771.

25 files changed, 270 insertions, 6 deletions

diff --git a/Tests/RunCMake/GeneratorExpression/RunCMakeTest.cmake b/Tests/RunCMake/GeneratorExpression/RunCMakeTest.cmake
index 4202064..0b0fb78 100644
--- a/Tests/RunCMake/GeneratorExpression/RunCMakeTest.cmake
+++ b/Tests/RunCMake/GeneratorExpression/RunCMakeTest.cmake
@@ -33,6 +33,14 @@ run_cmake(COMPILE_LANGUAGE-add_test)
 run_cmake(COMPILE_LANGUAGE-unknown-lang)
 run_cmake(TARGET_FILE-recursion)
 run_cmake(OUTPUT_NAME-recursion)
+run_cmake(TARGET_FILE_PREFIX)
+run_cmake(TARGET_FILE_PREFIX-imported-target)
+run_cmake(TARGET_FILE_PREFIX-non-valid-target)
+run_cmake(TARGET_LINKER_FILE_PREFIX-non-valid-target)
+run_cmake(TARGET_FILE_SUFFIX)
+run_cmake(TARGET_FILE_SUFFIX-imported-target)
+run_cmake(TARGET_FILE_SUFFIX-non-valid-target)
+run_cmake(TARGET_LINKER_FILE_SUFFIX-non-valid-target)
 run_cmake(TARGET_OUTPUT_NAME)
 run_cmake(TARGET_OUTPUT_NAME-imported-target)
 run_cmake(TARGET_OUTPUT_NAME-non-valid-target)
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-check.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-check.cmake
new file mode 100644
index 0000000..676ad4b
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-check.cmake
@@ -0,0 +1,2 @@
+
+include ("${RunCMake_TEST_BINARY_DIR}/TARGET_FILE_PREFIX-generated.cmake")
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-imported-target-check.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-imported-target-check.cmake
new file mode 100644
index 0000000..676ad4b
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-imported-target-check.cmake
@@ -0,0 +1,2 @@
+
+include ("${RunCMake_TEST_BINARY_DIR}/TARGET_FILE_PREFIX-generated.cmake")
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-imported-target.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-imported-target.cmake
new file mode 100644
index 0000000..34e500a
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-imported-target.cmake
@@ -0,0 +1,49 @@
+
+cmake_minimum_required(VERSION 3.14)
+
+enable_language (C)
+
+set (win_platforms Windows CYGWIN)
+
+set (GENERATE_CONTENT [[
+macro (CHECK_VALUE test_msg value expected)
+  if (NOT "${value}" STREQUAL "${expected}")
+    string (APPEND RunCMake_TEST_FAILED "${test_msg}: actual result:\n [${value}]\nbut expected:\n [${expected}]\n")
+  endif()
+endmacro()
+]])
+
+add_executable(exec1 IMPORTED)
+add_library (shared1 SHARED IMPORTED)
+add_library (static1 STATIC IMPORTED)
+
+string (APPEND GENERATE_CONTENT
+"\ncheck_value (\"TARGET_FILE_PREFIX executable default\" \"$<TARGET_FILE_PREFIX:exec1>\" \"\")
+check_value (\"TARGET_FILE_PREFIX shared default\" \"$<TARGET_FILE_PREFIX:shared1>\" \"${CMAKE_SHARED_LIBRARY_PREFIX}\")
+check_value (\"TARGET_LINKER_FILE_PREFIX shared linker default\" \"$<TARGET_LINKER_FILE_PREFIX:shared1>\" \"$<IF:$<IN_LIST:$<PLATFORM_ID>,${win_platforms}>,${CMAKE_IMPORT_LIBRARY_PREFIX},${CMAKE_SHARED_LIBRARY_PREFIX}>\")
+check_value (\"TARGET_FILE_PREFIX static default\" \"$<TARGET_FILE_PREFIX:static1>\" \"${CMAKE_STATIC_LIBRARY_PREFIX}\")
+check_value (\"TARGET_LINKER_FILE_PREFIX static linker default\" \"$<TARGET_LINKER_FILE_PREFIX:static1>\"  \"${CMAKE_STATIC_LIBRARY_PREFIX}\")\n")
+
+
+add_executable (exec2 IMPORTED)
+set_property (TARGET exec2 PROPERTY PREFIX exec2_prefix)
+set_property (TARGET exec2 PROPERTY ENABLE_EXPORTS TRUE)
+set_property (TARGET exec2 PROPERTY IMPORT_PREFIX exec2_import_prefix)
+add_library (shared2 SHARED IMPORTED)
+set_property (TARGET shared2 PROPERTY PREFIX shared2_prefix)
+set_property (TARGET shared2 PROPERTY IMPORT_PREFIX shared2_import_prefix)
+add_library (static2 STATIC IMPORTED)
+set_property (TARGET static2 PROPERTY PREFIX static2_prefix)
+set_property (TARGET static2 PROPERTY IMPORT_PREFIX static2_import_prefix)
+
+string (APPEND GENERATE_CONTENT
+"\ncheck_value (\"TARGET_FILE_PREFIX executable custom\" \"$<TARGET_FILE_PREFIX:exec2>\" \"exec2_prefix\")
+check_value (\"TARGET_LINKER_FILE_PREFIX executable linker custom\" \"$<TARGET_LINKER_FILE_PREFIX:exec2>\" \"$<IF:$<IN_LIST:$<PLATFORM_ID>,${win_platforms}>,exec2_import_prefix,exec2_prefix>\")
+check_value (\"TARGET_FILE_PREFIX shared custom\" \"$<TARGET_FILE_PREFIX:shared2>\" \"shared2_prefix\")
+check_value (\"TARGET_LINKER_FILE_PREFIX shared linker custom\" \"$<TARGET_LINKER_FILE_PREFIX:shared2>\" \"$<IF:$<IN_LIST:$<PLATFORM_ID>,${win_platforms}>,shared2_import_prefix,shared2_prefix>\")
+check_value (\"TARGET_FILE_PREFIX static custom\" \"$<TARGET_FILE_PREFIX:static2>\" \"static2_prefix\")
+check_value (\"TARGET_LINKER_FILE_PREFIX static linker custom\" \"$<TARGET_LINKER_FILE_PREFIX:static2>\" \"static2_prefix\")\n")
+
+
+file (GENERATE OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/TARGET_FILE_PREFIX-generated.cmake"
+  CONTENT "${GENERATE_CONTENT}")
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-non-valid-target-result.txt b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-non-valid-target-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-non-valid-target-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-non-valid-target-stderr.txt b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-non-valid-target-stderr.txt
new file mode 100644
index 0000000..81362ef
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-non-valid-target-stderr.txt
@@ -0,0 +1,6 @@
+CMake Error at TARGET_FILE_PREFIX-non-valid-target.cmake:[0-9]+ \(file\):
+  Error evaluating generator expression:
+
+    \$<TARGET_FILE_PREFIX:empty>
+
+  Target "empty" is not an executable or library\.
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-non-valid-target.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-non-valid-target.cmake
new file mode 100644
index 0000000..d1095fa
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX-non-valid-target.cmake
@@ -0,0 +1,7 @@
+
+add_custom_target(empty)
+
+file(GENERATE
+  OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/test.txt"
+  CONTENT "[$<TARGET_FILE_PREFIX:empty>]"
+)
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX.cmake
new file mode 100644
index 0000000..6bb1e44
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_PREFIX.cmake
@@ -0,0 +1,49 @@
+
+cmake_minimum_required(VERSION 3.14)
+
+enable_language (C)
+
+set (win_platforms Windows CYGWIN)
+
+set (GENERATE_CONTENT [[
+macro (CHECK_VALUE test_msg value expected)
+  if (NOT "${value}" STREQUAL "${expected}")
+    string (APPEND RunCMake_TEST_FAILED "${test_msg}: actual result:\n [${value}]\nbut expected:\n [${expected}]\n")
+  endif()
+endmacro()
+]])
+
+add_executable (exec1 empty.c)
+add_library (shared1 SHARED empty.c)
+add_library (static1 STATIC empty.c)
+
+string (APPEND GENERATE_CONTENT
+"\ncheck_value (\"TARGET_FILE_PREFIX executable default\" \"$<TARGET_FILE_PREFIX:exec1>\" \"\")
+check_value (\"TARGET_FILE_PREFIX shared default\" \"$<TARGET_FILE_PREFIX:shared1>\" \"${CMAKE_SHARED_LIBRARY_PREFIX}\")
+check_value (\"TARGET_LINKER_FILE_PREFIX shared linker default\" \"$<TARGET_LINKER_FILE_PREFIX:shared1>\" \"$<IF:$<IN_LIST:$<PLATFORM_ID>,${win_platforms}>,${CMAKE_IMPORT_LIBRARY_PREFIX},${CMAKE_SHARED_LIBRARY_PREFIX}>\")
+check_value (\"TARGET_FILE_PREFIX static default\" \"$<TARGET_FILE_PREFIX:static1>\" \"${CMAKE_STATIC_LIBRARY_PREFIX}\")
+check_value (\"TARGET_LINKER_FILE_PREFIX static linker default\" \"$<TARGET_LINKER_FILE_PREFIX:static1>\" \"${CMAKE_STATIC_LIBRARY_PREFIX}\")\n")
+
+
+add_executable (exec2 empty.c)
+set_property (TARGET exec2 PROPERTY PREFIX exec2_prefix)
+set_property (TARGET exec2 PROPERTY ENABLE_EXPORTS TRUE)
+set_property (TARGET exec2 PROPERTY IMPORT_PREFIX exec2_import_prefix)
+add_library (shared2 SHARED empty.c)
+set_property (TARGET shared2 PROPERTY PREFIX shared2_prefix)
+set_property (TARGET shared2 PROPERTY IMPORT_PREFIX shared2_import_prefix)
+add_library (static2 STATIC empty.c)
+set_property (TARGET static2 PROPERTY PREFIX static2_prefix)
+set_property (TARGET static2 PROPERTY IMPORT_PREFIX static2_import_prefix)
+
+string (APPEND GENERATE_CONTENT
+"\ncheck_value (\"TARGET_FILE_PREFIX executable custom\" \"$<TARGET_FILE_PREFIX:exec2>\" \"exec2_prefix\")
+check_value (\"TARGET_LINKER_FILE_PREFIX executable linker custom\" \"$<TARGET_LINKER_FILE_PREFIX:exec2>\" \"$<IF:$<IN_LIST:$<PLATFORM_ID>,${win_platforms}>,exec2_import_prefix,exec2_prefix>\")
+check_value (\"TARGET_FILE_PREFIX shared custom\" \"$<TARGET_FILE_PREFIX:shared2>\" \"shared2_prefix\")
+check_value (\"TARGET_LINKER_FILE_PREFIX shared linker custom\" \"$<TARGET_LINKER_FILE_PREFIX:shared2>\" \"$<IF:$<IN_LIST:$<PLATFORM_ID>,${win_platforms}>,shared2_import_prefix,shared2_prefix>\")
+check_value (\"TARGET_FILE_PREFIX static custom\" \"$<TARGET_FILE_PREFIX:static2>\" \"static2_prefix\")
+check_value (\"TARGET_LINKER_FILE_PREFIX static linker custom\" \"$<TARGET_LINKER_FILE_PREFIX:static2>\" \"static2_prefix\")\n")
+
+
+file (GENERATE OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/TARGET_FILE_PREFIX-generated.cmake"
+  CONTENT "${GENERATE_CONTENT}")
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-check.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-check.cmake
new file mode 100644
index 0000000..f159370
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-check.cmake
@@ -0,0 +1,2 @@
+
+include ("${RunCMake_TEST_BINARY_DIR}/TARGET_FILE_SUFFIX-generated.cmake")
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-imported-target-check.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-imported-target-check.cmake
new file mode 100644
index 0000000..f159370
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-imported-target-check.cmake
@@ -0,0 +1,2 @@
+
+include ("${RunCMake_TEST_BINARY_DIR}/TARGET_FILE_SUFFIX-generated.cmake")
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-imported-target.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-imported-target.cmake
new file mode 100644
index 0000000..e1b7654
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-imported-target.cmake
@@ -0,0 +1,49 @@
+
+cmake_minimum_required(VERSION 3.14)
+
+enable_language (C)
+
+set (win_platforms Windows CYGWIN)
+
+set (GENERATE_CONTENT [[
+macro (CHECK_VALUE test_msg value expected)
+  if (NOT "${value}" STREQUAL "${expected}")
+    string (APPEND RunCMake_TEST_FAILED "${test_msg}: actual result:\n [${value}]\nbut expected:\n [${expected}]\n")
+  endif()
+endmacro()
+]])
+
+add_executable (exec1 IMPORTED)
+add_library (shared1 SHARED IMPORTED)
+add_library (static1 STATIC IMPORTED)
+
+string (APPEND GENERATE_CONTENT
+"\ncheck_value (\"TARGET_FILE_SUFFIX executable default\" \"$<TARGET_FILE_SUFFIX:exec1>\" \"${CMAKE_EXECUTABLE_SUFFIX}\")
+check_value (\"TARGET_FILE_SUFFIX shared default\" \"$<TARGET_FILE_SUFFIX:shared1>\" \"${CMAKE_SHARED_LIBRARY_SUFFIX}\")
+check_value (\"TARGET_LINKER_FILE_SUFFIX shared linker default\" \"$<TARGET_LINKER_FILE_SUFFIX:shared1>\" \"$<IF:$<IN_LIST:$<PLATFORM_ID>,${win_platforms}>,${CMAKE_IMPORT_LIBRARY_SUFFIX},${CMAKE_SHARED_LIBRARY_SUFFIX}>\")
+check_value (\"TARGET_FILE_SUFFIX static default\" \"$<TARGET_FILE_SUFFIX:static1>\" \"${CMAKE_STATIC_LIBRARY_SUFFIX}\")
+check_value (\"TARGET_LINKER_FILE_SUFFIX static linker default\" \"$<TARGET_LINKER_FILE_SUFFIX:static1>\" \"${CMAKE_STATIC_LIBRARY_SUFFIX}\")\n")
+
+
+add_executable (exec2 IMPORTED)
+set_property (TARGET exec2 PROPERTY SUFFIX exec2_suffix)
+set_property (TARGET exec2 PROPERTY ENABLE_EXPORTS TRUE)
+set_property (TARGET exec2 PROPERTY IMPORT_SUFFIX exec2_import_suffix)
+add_library (shared2 SHARED IMPORTED)
+set_property (TARGET shared2 PROPERTY SUFFIX shared2_suffix)
+set_property (TARGET shared2 PROPERTY IMPORT_SUFFIX shared2_import_suffix)
+add_library (static2 STATIC IMPORTED)
+set_property (TARGET static2 PROPERTY SUFFIX static2_suffix)
+set_property (TARGET static2 PROPERTY IMPORT_SUFFIX static2_import_suffix)
+
+string (APPEND GENERATE_CONTENT
+"\ncheck_value (\"TARGET_FILE_SUFFIX executable custom\" \"$<TARGET_FILE_SUFFIX:exec2>\" \"exec2_suffix\")
+check_value (\"TARGET_LINKER_FILE_SUFFIX executable linker custom\" \"$<TARGET_LINKER_FILE_SUFFIX:exec2>\" \"$<IF:$<IN_LIST:$<PLATFORM_ID>,${win_platforms}>,exec2_import_suffix,exec2_suffix>\")
+check_value (\"TARGET_FILE_SUFFIX shared custom\" \"$<TARGET_FILE_SUFFIX:shared2>\" \"shared2_suffix\")
+check_value (\"TARGET_LINKER_FILE_SUFFIX shared linker custom\" \"$<TARGET_LINKER_FILE_SUFFIX:shared2>\" \"$<IF:$<IN_LIST:$<PLATFORM_ID>,${win_platforms}>,shared2_import_suffix,shared2_suffix>\")
+check_value (\"TARGET_FILE_SUFFIX static custom\" \"$<TARGET_FILE_SUFFIX:static2>\" \"static2_suffix\")
+check_value (\"TARGET_LINKER_FILE_SUFFIX static linker custom\" \"$<TARGET_LINKER_FILE_SUFFIX:static2>\" \"static2_suffix\")\n")
+
+
+file (GENERATE OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/TARGET_FILE_SUFFIX-generated.cmake"
+  CONTENT "${GENERATE_CONTENT}")
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-non-valid-target-result.txt b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-non-valid-target-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-non-valid-target-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-non-valid-target-stderr.txt b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-non-valid-target-stderr.txt
new file mode 100644
index 0000000..9ea09d1
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-non-valid-target-stderr.txt
@@ -0,0 +1,6 @@
+CMake Error at TARGET_FILE_SUFFIX-non-valid-target.cmake:[0-9]+ \(file\):
+  Error evaluating generator expression:
+
+    \$<TARGET_FILE_SUFFIX:empty>
+
+  Target "empty" is not an executable or library\.
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-non-valid-target.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-non-valid-target.cmake
new file mode 100644
index 0000000..f7089f9
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX-non-valid-target.cmake
@@ -0,0 +1,7 @@
+
+add_custom_target(empty)
+
+file(GENERATE
+  OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/test.txt"
+  CONTENT "[$<TARGET_FILE_SUFFIX:empty>]"
+)
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX.cmake
new file mode 100644
index 0000000..78afecd
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_FILE_SUFFIX.cmake
@@ -0,0 +1,49 @@
+
+cmake_minimum_required(VERSION 3.14)
+
+enable_language (C)
+
+set (win_platforms Windows CYGWIN)
+
+set (GENERATE_CONTENT [[
+macro (CHECK_VALUE test_msg value expected)
+  if (NOT "${value}" STREQUAL "${expected}")
+    string (APPEND RunCMake_TEST_FAILED "${test_msg}: actual result:\n [${value}]\nbut expected:\n [${expected}]\n")
+  endif()
+endmacro()
+]])
+
+add_executable (exec1 empty.c)
+add_library (shared1 SHARED empty.c)
+add_library (static1 STATIC empty.c)
+
+string (APPEND GENERATE_CONTENT
+"\ncheck_value (\"TARGET_FILE_SUFFIX executable default\" \"$<TARGET_FILE_SUFFIX:exec1>\" \"${CMAKE_EXECUTABLE_SUFFIX}\")
+check_value (\"TARGET_FILE_SUFFIX shared default\" \"$<TARGET_FILE_SUFFIX:shared1>\" \"${CMAKE_SHARED_LIBRARY_SUFFIX}\")
+check_value (\"TARGET_LINKER_FILE_SUFFIX shared linker default\" \"$<TARGET_LINKER_FILE_SUFFIX:shared1>\" \"$<IF:$<IN_LIST:$<PLATFORM_ID>,${win_platforms}>,${CMAKE_IMPORT_LIBRARY_SUFFIX},${CMAKE_SHARED_LIBRARY_SUFFIX}>\")
+check_value (\"TARGET_FILE_SUFFIX static default\" \"$<TARGET_FILE_SUFFIX:static1>\" \"${CMAKE_STATIC_LIBRARY_SUFFIX}\")
+check_value (\"TARGET_LINKER_FILE_SUFFIX static linker default\" \"$<TARGET_LINKER_FILE_SUFFIX:static1>\" \"${CMAKE_STATIC_LIBRARY_SUFFIX}\")\n")
+
+
+add_executable (exec2 empty.c)
+set_property (TARGET exec2 PROPERTY SUFFIX exec2_suffix)
+set_property (TARGET exec2 PROPERTY ENABLE_EXPORTS TRUE)
+set_property (TARGET exec2 PROPERTY IMPORT_SUFFIX exec2_import_suffix)
+add_library (shared2 SHARED empty.c)
+set_property (TARGET shared2 PROPERTY SUFFIX shared2_suffix)
+set_property (TARGET shared2 PROPERTY IMPORT_SUFFIX shared2_import_suffix)
+add_library (static2 STATIC empty.c)
+set_property (TARGET static2 PROPERTY SUFFIX static2_suffix)
+set_property (TARGET static2 PROPERTY IMPORT_SUFFIX static2_import_suffix)
+
+string (APPEND GENERATE_CONTENT
+"\ncheck_value (\"TARGET_FILE_SUFFIX executable custom\" \"$<TARGET_FILE_SUFFIX:exec2>\" \"exec2_suffix\")
+check_value (\"TARGET_LINKER_FILE_SUFFIX executable linker custom\" \"$<TARGET_LINKER_FILE_SUFFIX:exec2>\" \"$<IF:$<IN_LIST:$<PLATFORM_ID>,${win_platforms}>,exec2_import_suffix,exec2_suffix>\")
+check_value (\"TARGET_FILE_SUFFIX shared custom\" \"$<TARGET_FILE_SUFFIX:shared2>\" \"shared2_suffix\")
+check_value (\"TARGET_LINKER_FILE_SUFFIX shared linker custom\" \"$<TARGET_LINKER_FILE_SUFFIX:shared2>\" \"$<IF:$<IN_LIST:$<PLATFORM_ID>,${win_platforms}>,shared2_import_suffix,shared2_suffix>\")
+check_value (\"TARGET_FILE_SUFFIX static custom\" \"$<TARGET_FILE_SUFFIX:static2>\" \"static2_suffix\")
+check_value (\"TARGET_LINKER_FILE_SUFFIX static linker custom\" \"$<TARGET_LINKER_FILE_SUFFIX:static2>\" \"static2_suffix\")\n")
+
+
+file (GENERATE OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/TARGET_FILE_SUFFIX-generated.cmake"
+  CONTENT "${GENERATE_CONTENT}")
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_PREFIX-non-valid-target-result.txt b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_PREFIX-non-valid-target-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_PREFIX-non-valid-target-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_PREFIX-non-valid-target-stderr.txt b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_PREFIX-non-valid-target-stderr.txt
new file mode 100644
index 0000000..7a36cef
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_PREFIX-non-valid-target-stderr.txt
@@ -0,0 +1,6 @@
+CMake Error at TARGET_LINKER_FILE_PREFIX-non-valid-target.cmake:[0-9]+ \(file\):
+  Error evaluating generator expression:
+
+    \$<TARGET_LINKER_FILE_PREFIX:empty>
+
+  Target "empty" is not an executable or library\.
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_PREFIX-non-valid-target.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_PREFIX-non-valid-target.cmake
new file mode 100644
index 0000000..8dad4da
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_PREFIX-non-valid-target.cmake
@@ -0,0 +1,7 @@
+
+add_custom_target(empty)
+
+file(GENERATE
+  OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/test.txt"
+  CONTENT "[$<TARGET_LINKER_FILE_PREFIX:empty>]"
+)
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_SUFFIX-non-valid-target-result.txt b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_SUFFIX-non-valid-target-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_SUFFIX-non-valid-target-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_SUFFIX-non-valid-target-stderr.txt b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_SUFFIX-non-valid-target-stderr.txt
new file mode 100644
index 0000000..cc5217a
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_SUFFIX-non-valid-target-stderr.txt
@@ -0,0 +1,6 @@
+CMake Error at TARGET_LINKER_FILE_SUFFIX-non-valid-target.cmake:[0-9]+ \(file\):
+  Error evaluating generator expression:
+
+    \$<TARGET_LINKER_FILE_SUFFIX:empty>
+
+  Target "empty" is not an executable or library\.
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_SUFFIX-non-valid-target.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_SUFFIX-non-valid-target.cmake
new file mode 100644
index 0000000..82c2f3a
--- /dev/null
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_FILE_SUFFIX-non-valid-target.cmake
@@ -0,0 +1,7 @@
+
+add_custom_target(empty)
+
+file(GENERATE
+  OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/test.txt"
+  CONTENT "[$<TARGET_LINKER_FILE_SUFFIX:empty>]"
+)
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_OUTPUT_NAME-non-valid-target-stderr.txt b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_OUTPUT_NAME-non-valid-target-stderr.txt
index 29f6211..0e09469 100644
--- a/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_OUTPUT_NAME-non-valid-target-stderr.txt
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_OUTPUT_NAME-non-valid-target-stderr.txt
@@ -1,4 +1,4 @@
-CMake Error at TARGET_LINKER_OUTPUT_NAME-non-valid-target.cmake:6 \(file\):
+CMake Error at TARGET_LINKER_OUTPUT_NAME-non-valid-target.cmake:[0-9]+ \(file\):
   Error evaluating generator expression:
 
     \$<TARGET_LINKER_OUTPUT_NAME:empty>
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_OUTPUT_NAME-non-valid-target.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_OUTPUT_NAME-non-valid-target.cmake
index e1496b4..c439535 100644
--- a/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_OUTPUT_NAME-non-valid-target.cmake
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_LINKER_OUTPUT_NAME-non-valid-target.cmake
@@ -1,6 +1,4 @@
 
-enable_language(C)
-
 add_custom_target(empty)
 
 file(GENERATE
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_OUTPUT_NAME-non-valid-target-stderr.txt b/Tests/RunCMake/GeneratorExpression/TARGET_OUTPUT_NAME-non-valid-target-stderr.txt
index e78ec01..9672a99 100644
--- a/Tests/RunCMake/GeneratorExpression/TARGET_OUTPUT_NAME-non-valid-target-stderr.txt
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_OUTPUT_NAME-non-valid-target-stderr.txt
@@ -1,4 +1,4 @@
-CMake Error at TARGET_OUTPUT_NAME-non-valid-target.cmake:6 \(file\):
+CMake Error at TARGET_OUTPUT_NAME-non-valid-target.cmake:[0-9]+ \(file\):
   Error evaluating generator expression:
 
     \$<TARGET_OUTPUT_NAME:empty>
diff --git a/Tests/RunCMake/GeneratorExpression/TARGET_OUTPUT_NAME-non-valid-target.cmake b/Tests/RunCMake/GeneratorExpression/TARGET_OUTPUT_NAME-non-valid-target.cmake
index 2ff733c..5248dfa 100644
--- a/Tests/RunCMake/GeneratorExpression/TARGET_OUTPUT_NAME-non-valid-target.cmake
+++ b/Tests/RunCMake/GeneratorExpression/TARGET_OUTPUT_NAME-non-valid-target.cmake
@@ -1,6 +1,4 @@
 
-enable_language(C)
-
 add_custom_target(empty)
 
 file(GENERATE