diff options
Diffstat (limited to 'gnulib-m4/setenv.m4')
| -rw-r--r-- | gnulib-m4/setenv.m4 | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/gnulib-m4/setenv.m4 b/gnulib-m4/setenv.m4 index 2000039a..21253e65 100644 --- a/gnulib-m4/setenv.m4 +++ b/gnulib-m4/setenv.m4 @@ -1,5 +1,5 @@ -# setenv.m4 serial 30 -dnl Copyright (C) 2001-2004, 2006-2022 Free Software Foundation, Inc. +# setenv.m4 serial 33 +dnl Copyright (C) 2001-2004, 2006-2024 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. @@ -35,12 +35,12 @@ AC_DEFUN([gl_FUNC_SETENV], ]])], [gl_cv_func_setenv_works=yes], [gl_cv_func_setenv_works=no], [case "$host_os" in - # Guess yes on glibc systems. - *-gnu* | gnu*) gl_cv_func_setenv_works="guessing yes" ;; - # Guess yes on musl systems. - *-musl*) gl_cv_func_setenv_works="guessing yes" ;; - # If we don't know, obey --enable-cross-guesses. - *) gl_cv_func_setenv_works="$gl_cross_guess_normal" ;; + # Guess yes on glibc systems. + *-gnu* | gnu*) gl_cv_func_setenv_works="guessing yes" ;; + # Guess yes on musl systems. + *-musl* | midipix*) gl_cv_func_setenv_works="guessing yes" ;; + # If we don't know, obey --enable-cross-guesses. + *) gl_cv_func_setenv_works="$gl_cross_guess_normal" ;; esac ])]) case "$gl_cv_func_setenv_works" in @@ -151,11 +151,10 @@ int unsetenv (const char *name); # Prerequisites of lib/setenv.c. AC_DEFUN([gl_PREREQ_SETENV], [ - AC_REQUIRE([AC_FUNC_ALLOCA]) AC_REQUIRE([gl_ENVIRON]) AC_CHECK_HEADERS_ONCE([unistd.h]) AC_CHECK_HEADERS([search.h]) - AC_CHECK_FUNCS([tsearch]) + gl_CHECK_FUNCS_ANDROID([tsearch], [[#include <search.h>]]) ]) # Prerequisites of lib/unsetenv.c. |