diff options
Diffstat (limited to 'gettext-tools/gnulib-m4/asm-underscore.m4')
| -rw-r--r-- | gettext-tools/gnulib-m4/asm-underscore.m4 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gettext-tools/gnulib-m4/asm-underscore.m4 b/gettext-tools/gnulib-m4/asm-underscore.m4 index f11e712..547dd62 100644 --- a/gettext-tools/gnulib-m4/asm-underscore.m4 +++ b/gettext-tools/gnulib-m4/asm-underscore.m4 @@ -1,5 +1,5 @@ -# asm-underscore.m4 serial 2 -dnl Copyright (C) 2010-2015 Free Software Foundation, Inc. +# asm-underscore.m4 serial 3 +dnl Copyright (C) 2010-2016 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -29,7 +29,7 @@ int foo(void) { return 0; } EOF # Look for the assembly language name in the .s file. AC_TRY_COMMAND(${CC-cc} $CFLAGS $CPPFLAGS $gl_c_asm_opt conftest.c) >/dev/null 2>&1 - if grep _foo conftest.$gl_asmext >/dev/null ; then + if LC_ALL=C grep -E '(^|[^a-zA-Z0-9_])_foo([^a-zA-Z0-9_]|$)' conftest.$gl_asmext >/dev/null; then gl_cv_prog_as_underscore=yes else gl_cv_prog_as_underscore=no |