path: root/Makefile
diff options
authorRich Felker <>2017-03-21 12:13:59 -0400
committerRich Felker <>2017-03-21 12:19:47 -0400
commite6917eced2cc841fe3dfd9c04deec9202f9e34f3 (patch)
treeb4821f8a8a3655a421bc4b066053b2858a181537 /Makefile
parente4fc9ad780e36c84e1ed6b0fc01b3c53ae65ff9d (diff)
increase limit on locale name length from 15 to 23 bytes
the old limit was one byte too short to support locale names of the form xx_XX.UTF-8@modifier where modifier is more than 3 bytes, a form which various real-world locale names take. the problem could be avoided by omitting the useless ".UTF-8" part, but users may need to have it present when operating on mixed-libc systems or when it will be carried over (e.g. across ssh) to other systems. the new limit is chosen sufficient for existing/reasonable locale names while still keeping the size of setlocale's static buffer small. also add locale_impl.h to the Makefile's list of headers which force rebuild of source files, to prevent dangerously inconsistent object files from getting used after this change.
Diffstat (limited to 'Makefile')
1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 8246b78f..d2e89979 100644
--- a/Makefile
+++ b/Makefile
@@ -35,7 +35,7 @@ AOBJS = $(LIBC_OBJS)
LOBJS = $(LIBC_OBJS:.o=.lo)
GENH = obj/include/bits/alltypes.h obj/include/bits/syscall.h
GENH_INT = obj/src/internal/version.h
-IMPH = $(addprefix $(srcdir)/, src/internal/stdio_impl.h src/internal/pthread_impl.h src/internal/libc.h)
+IMPH = $(addprefix $(srcdir)/, src/internal/stdio_impl.h src/internal/pthread_impl.h src/internal/locale_impl.h src/internal/libc.h)