Merge topic 'clang-cl-showIncludes'

0d933fc0d9 Ninja: Update showIncludes prefix detection for clang-cl 18
a88acb0a41 Tests/RunCMake/Ninja: Rename showIncludes case for clang-cl <= 17

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !9229

8 files changed, 21 insertions, 5 deletions

diff --git a/Tests/RunCMake/Ninja/RunCMakeTest.cmake b/Tests/RunCMake/Ninja/RunCMakeTest.cmake
index f020f0d..8b24c16 100644
--- a/Tests/RunCMake/Ninja/RunCMakeTest.cmake
+++ b/Tests/RunCMake/Ninja/RunCMakeTest.cmake
@@ -46,7 +46,8 @@ if(WIN32)
   if(RunCMake_MAKE_PROGRAM)
     set(maybe_MAKE_PROGRAM "-DRunCMake_MAKE_PROGRAM=${RunCMake_MAKE_PROGRAM}")
   endif()
-  run_cmake_script(ShowIncludes-437-ClangCl -DshowIncludes=${showIncludes} ${maybe_MAKE_PROGRAM})
+  run_cmake_script(ShowIncludes-437-ClangCl-17 -DshowIncludes=${showIncludes} ${maybe_MAKE_PROGRAM})
+  run_cmake_script(ShowIncludes-437-ClangCl-18 -DshowIncludes=${showIncludes} ${maybe_MAKE_PROGRAM})
   run_cmake_script(ShowIncludes-437-English -DshowIncludes=${showIncludes} ${maybe_MAKE_PROGRAM})
   run_cmake_script(ShowIncludes-437-French -DshowIncludes=${showIncludes} ${maybe_MAKE_PROGRAM})
   run_cmake_script(ShowIncludes-437-German -DshowIncludes=${showIncludes} ${maybe_MAKE_PROGRAM})
diff --git a/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-check.cmake b/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-17-check.cmake
index 6136463..3ebdb4f 100644
--- a/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-check.cmake
+++ b/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-17-check.cmake
@@ -1,3 +1,3 @@
-# 'clang-cl /showIncludes' prefix.
+# 'clang-cl /showIncludes' prefix for clang-cl <= 17.
 set(expect "Note: including file: ")
 include(${CMAKE_CURRENT_LIST_DIR}/ShowIncludes-check.cmake)
diff --git a/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-stdout.txt b/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-17-stdout.txt
index bda7eab..bda7eab 100644
--- a/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-stdout.txt
+++ b/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-17-stdout.txt
diff --git a/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl.cmake b/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-17.cmake
index 7eca3d3..9642f06 100644
--- a/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl.cmake
+++ b/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-17.cmake
@@ -1,3 +1,3 @@
 set(CODEPAGE 437)
-set(VSLANG "clang-cl") # Special case for test, not a real VS value.
+set(VSLANG "clang-cl-17") # Special case for test, not a real VS value.
 include(${CMAKE_CURRENT_LIST_DIR}/ShowIncludes.cmake)
diff --git a/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-18-check.cmake b/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-18-check.cmake
new file mode 100644
index 0000000..a42af86
--- /dev/null
+++ b/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-18-check.cmake
@@ -0,0 +1,3 @@
+# 'clang-cl /showIncludes' prefix for clang-cl >= 18.
+set(expect "Note: including file: ")
+include(${CMAKE_CURRENT_LIST_DIR}/ShowIncludes-check.cmake)
diff --git a/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-18-stdout.txt b/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-18-stdout.txt
new file mode 100644
index 0000000..bda7eab
--- /dev/null
+++ b/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-18-stdout.txt
@@ -0,0 +1 @@
+-- showIncludes='Note: including file: '
diff --git a/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-18.cmake b/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-18.cmake
new file mode 100644
index 0000000..997ffb9
--- /dev/null
+++ b/Tests/RunCMake/Ninja/ShowIncludes-437-ClangCl-18.cmake
@@ -0,0 +1,3 @@
+set(CODEPAGE 437)
+set(VSLANG "clang-cl-18") # Special case for test, not a real VS value.
+include(${CMAKE_CURRENT_LIST_DIR}/ShowIncludes.cmake)
diff --git a/Tests/RunCMake/showIncludes.c b/Tests/RunCMake/showIncludes.c
index 5114965..3859049 100644
--- a/Tests/RunCMake/showIncludes.c
+++ b/Tests/RunCMake/showIncludes.c
@@ -28,14 +28,22 @@ int main(void)
   printf("OEM code page: %u\n", GetOEMCP());
   printf("VSLANG: %s\n", vslang);
 
-  // clang-cl (special case for test, not a real VS value).
-  if (strcmp(vslang, "clang-cl") == 0) {
+  // clang-cl <= 17 (special case for test, not a real VS value).
+  if (strcmp(vslang, "clang-cl-17") == 0) {
     if (cp == 437 || cp == 65001) {
       printf("Note: including file: ./foo.h\n");
       return 0;
     }
   }
 
+  // clang-cl >= 18 (special case for test, not a real VS value).
+  if (strcmp(vslang, "clang-cl-18") == 0) {
+    if (cp == 437 || cp == 65001) {
+      printf("Note: including file: .\\\\foo.h\n");
+      return 0;
+    }
+  }
+
   // msvc-wine (special case for test, not a real VS value).
   if (strcmp(vslang, "msvc-wine") == 0) {
     if (cp == 437 || cp == 65001) {