diff options
Diffstat (limited to 'lib/glm4')
| -rw-r--r-- | lib/glm4/gnulib-common.m4 | 3 | ||||
| -rw-r--r-- | lib/glm4/warn-on-use.m4 | 6 |
2 files changed, 5 insertions, 4 deletions
diff --git a/lib/glm4/gnulib-common.m4 b/lib/glm4/gnulib-common.m4 index ae4d254..d62b767 100644 --- a/lib/glm4/gnulib-common.m4 +++ b/lib/glm4/gnulib-common.m4 @@ -14,7 +14,8 @@ AC_DEFUN([gl_COMMON], [ AC_DEFUN([gl_COMMON_BODY], [ AH_VERBATIM([_Noreturn], [/* The _Noreturn keyword of C11. */ -#ifndef _Noreturn +#if ! (defined _Noreturn \ + || (defined __STDC_VERSION__ && 201112 <= __STDC_VERSION__)) # if (3 <= __GNUC__ || (__GNUC__ == 2 && 8 <= __GNUC_MINOR__) \ || 0x5110 <= __SUNPRO_C) # define _Noreturn __attribute__ ((__noreturn__)) diff --git a/lib/glm4/warn-on-use.m4 b/lib/glm4/warn-on-use.m4 index 03b113c..a77802e 100644 --- a/lib/glm4/warn-on-use.m4 +++ b/lib/glm4/warn-on-use.m4 @@ -1,4 +1,4 @@ -# warn-on-use.m4 serial 4 +# warn-on-use.m4 serial 5 dnl Copyright (C) 2010-2012 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -18,8 +18,8 @@ dnl with or without modifications, as long as this notice is preserved. # some systems declare functions in the wrong header, then INCLUDES # should do likewise. # -# If you assume C89, then it is generally safe to assume declarations -# for functions declared in that standard (such as gets) without +# It is generally safe to assume declarations for functions declared +# in the intersection of C89 and C11 (such as printf) without # needing gl_WARN_ON_USE_PREPARE. AC_DEFUN([gl_WARN_ON_USE_PREPARE], [ |