diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/.gitignore | 1 | ||||
| -rw-r--r-- | scripts/Makefile | 7 | ||||
| -rw-r--r-- | scripts/check-lc_ctype.c | 11 |
3 files changed, 17 insertions, 2 deletions
diff --git a/scripts/.gitignore b/scripts/.gitignore index 12efbbefd4d7..1f78169d4254 100644 --- a/scripts/.gitignore +++ b/scripts/.gitignore @@ -8,6 +8,7 @@ unifdef ihex2fw recordmcount docproc +check-lc_ctype sortextable asn1_compiler extract-cert diff --git a/scripts/Makefile b/scripts/Makefile index 1b2661712d44..fd0d53d4a234 100644 --- a/scripts/Makefile +++ b/scripts/Makefile @@ -7,6 +7,7 @@ # conmakehash: Create chartable # conmakehash: Create arrays for initializing the kernel console tables # docproc: Used in Documentation/DocBook +# check-lc_ctype: Used in Documentation/DocBook HOST_EXTRACFLAGS += -I$(srctree)/tools/include @@ -27,14 +28,16 @@ HOSTLOADLIBES_extract-cert = -lcrypto always := $(hostprogs-y) $(hostprogs-m) # The following hostprogs-y programs are only build on demand -hostprogs-y += unifdef docproc +hostprogs-y += unifdef docproc check-lc_ctype # These targets are used internally to avoid "is up to date" messages -PHONY += build_unifdef build_docproc +PHONY += build_unifdef build_docproc build_check-lc_ctype build_unifdef: $(obj)/unifdef @: build_docproc: $(obj)/docproc @: +build_check-lc_ctype: $(obj)/check-lc_ctype + @: subdir-$(CONFIG_MODVERSIONS) += genksyms subdir-y += mod diff --git a/scripts/check-lc_ctype.c b/scripts/check-lc_ctype.c new file mode 100644 index 000000000000..9097ff5449fb --- /dev/null +++ b/scripts/check-lc_ctype.c @@ -0,0 +1,11 @@ +/* + * Check that a specified locale works as LC_CTYPE. Used by the + * DocBook build system to probe for C.UTF-8 support. + */ + +#include <locale.h> + +int main(void) +{ + return !setlocale(LC_CTYPE, ""); +} |