From 80623f2c83d7de5c289d4240b8f4cef4103c51fc Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Thomas=20Wei=C3=9Fschuh?= Date: Fri, 14 Nov 2025 14:43:57 +0100 Subject: init: deduplicate cc-can-link.sh invocations MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The command to invoke scripts/cc-can-link.sh is very long and new usages are about to be added. Add a helper variable to make the code easier to read and maintain. Signed-off-by: Thomas Weißschuh Reviewed-by: Nicolas Schier Reviewed-by: Nathan Chancellor Link: https://patch.msgid.link/20251114-kbuild-userprogs-bits-v3-2-4dee0d74d439@linutronix.de Signed-off-by: Nicolas Schier --- scripts/Kconfig.include | 3 +++ 1 file changed, 3 insertions(+) (limited to 'scripts') diff --git a/scripts/Kconfig.include b/scripts/Kconfig.include index 33193ca6e803..d42042b6c9e2 100644 --- a/scripts/Kconfig.include +++ b/scripts/Kconfig.include @@ -65,6 +65,9 @@ cc-option-bit = $(if-success,$(CC) -Werror $(1) -E -x c /dev/null -o /dev/null,$ m32-flag := $(cc-option-bit,-m32) m64-flag := $(cc-option-bit,-m64) +# Test whether the compiler can link userspace applications +cc_can_link_user = $(success,$(srctree)/scripts/cc-can-link.sh $(CC) $(CLANG_FLAGS) $(USERCFLAGS) $(USERLDFLAGS) $(1)) + rustc-version := $(shell,$(srctree)/scripts/rustc-version.sh $(RUSTC)) rustc-llvm-version := $(shell,$(srctree)/scripts/rustc-llvm-version.sh $(RUSTC)) -- cgit v1.2.3