From 2d210e0771bcd58189ddbb11ca47c764c51fcd8a Mon Sep 17 00:00:00 2001 From: Frank Denis Date: Sun, 7 May 2017 15:29:17 +0200 Subject: [PATCH] `stdin` is not defined any more on Android; use a different test program --- m4/ax_check_compile_flag.m4 | 4 ++-- m4/ax_check_link_flag.m4 | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/m4/ax_check_compile_flag.m4 b/m4/ax_check_compile_flag.m4 index 764d44ab..b0303317 100644 --- a/m4/ax_check_compile_flag.m4 +++ b/m4/ax_check_compile_flag.m4 @@ -63,8 +63,8 @@ AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [ ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1" - AC_TRY_LINK([#include ], - [char x[42U], fodder = 0;if (fodder > -1000 && fgets(x,1000,stdin)) puts(x)], + AC_TRY_LINK([#include ], + [time_t x; int fodder = 0; if (fodder > -1000 && time(&x)) return (int) x], [AS_VAR_SET(CACHEVAR,[yes])], [AS_VAR_SET(CACHEVAR,[no])]) _AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags]) diff --git a/m4/ax_check_link_flag.m4 b/m4/ax_check_link_flag.m4 index 594d1ca0..06af181b 100644 --- a/m4/ax_check_link_flag.m4 +++ b/m4/ax_check_link_flag.m4 @@ -63,8 +63,8 @@ AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_ldflags_$4_$1])dnl AC_CACHE_CHECK([whether the linker accepts $1], CACHEVAR, [ ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS $4 $1" - AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], - [[char x[42U];if (fgets(x,1000,stdin)) puts(x)]])], + AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], + [[time_t x; int fodder = 0; if (fodder > -1000 && time(&x)) return (int) x]])], [AS_VAR_SET(CACHEVAR,[yes])], [AS_VAR_SET(CACHEVAR,[no])]) LDFLAGS=$ax_check_save_flags])