diff options
Diffstat (limited to 'scripts/Kbuild.include')
| -rw-r--r-- | scripts/Kbuild.include | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include index fae2d8d8cb09..c034dd7161a6 100644 --- a/scripts/Kbuild.include +++ b/scripts/Kbuild.include | |||
| @@ -118,6 +118,11 @@ cc-option-yn = $(call try-run,\ | |||
| 118 | cc-option-align = $(subst -functions=0,,\ | 118 | cc-option-align = $(subst -functions=0,,\ |
| 119 | $(call cc-option,-falign-functions=0,-malign-functions=0)) | 119 | $(call cc-option,-falign-functions=0,-malign-functions=0)) |
| 120 | 120 | ||
| 121 | # cc-disable-warning | ||
| 122 | # Usage: cflags-y += $(call cc-disable-warning,unused-but-set-variable) | ||
| 123 | cc-disable-warning = $(call try-run,\ | ||
| 124 | $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) -W$(strip $(1)) -c -xc /dev/null -o "$$TMP",-Wno-$(strip $(1))) | ||
| 125 | |||
| 121 | # cc-version | 126 | # cc-version |
| 122 | # Usage gcc-ver := $(call cc-version) | 127 | # Usage gcc-ver := $(call cc-version) |
| 123 | cc-version = $(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-version.sh $(CC)) | 128 | cc-version = $(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-version.sh $(CC)) |