kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

Update for autoconf 2.70

Browse source
This commit is contained in:
Nobuyoshi Nakada 2020-12-12 22:55:09 +09:00
parent 414438688f
commit c32375883a
No known key found for this signature in database
GPG key ID: 7CD2805BFA3770C6
Notes: git 2021-01-18 18:15:52 +09:00
14 changed files with 143 additions and 144 deletions
Download patch file Download diff file Expand all files Collapse all files

9
tool/m4/ruby_check_printf_prefix.m4
View file

@ -4,8 +4,7 @@ AC_CACHE_CHECK([for printf prefix for $1], [rb_cv_pri_prefix_]AS_TR_SH($1),[
[rb_cv_pri_prefix_]AS_TR_SH($1)=[NONE]
RUBY_WERROR_FLAG(RUBY_APPEND_OPTIONS(CFLAGS, $rb_cv_wsuppress_flags)
for pri in $2; do
AC_TRY_COMPILE(
[@%:@include <stdio.h>
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[@%:@include <stdio.h>
@%:@include <stddef.h>
@%:@ifdef __GNUC__
@%:@if defined __MINGW_PRINTF_FORMAT
@ -18,9 +17,9 @@ AC_CACHE_CHECK([for printf prefix for $1], [rb_cv_pri_prefix_]AS_TR_SH($1),[
@%:@else
@%:@define PRINTF_ARGS(decl, string_index, first_to_check) decl
@%:@endif
PRINTF_ARGS(void test_sprintf(const char*, ...), 1, 2);],
[printf("%]${pri}[d", (]$1[)42);
test_sprintf("%]${pri}[d", (]$1[)42);],
PRINTF_ARGS(void test_sprintf(const char*, ...), 1, 2);]],
[[printf("%]${pri}[d", (]$1[)42);
test_sprintf("%]${pri}[d", (]$1[)42);]])],
[rb_cv_pri_prefix_]AS_TR_SH($1)[=[$pri]; break])
done)])
AS_IF([test "[$rb_cv_pri_prefix_]AS_TR_SH($1)" != NONE], [