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-rw-r--r--gnulib-m4/putenv.m416
1 files changed, 8 insertions, 8 deletions
diff --git a/gnulib-m4/putenv.m4 b/gnulib-m4/putenv.m4
index 08ae4169..f2a76b22 100644
--- a/gnulib-m4/putenv.m4
+++ b/gnulib-m4/putenv.m4
@@ -1,5 +1,5 @@
-# putenv.m4 serial 21
-dnl Copyright (C) 2002-2017 Free Software Foundation, Inc.
+# putenv.m4 serial 22
+dnl Copyright (C) 2002-2018 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.
@@ -34,12 +34,12 @@ AC_DEFUN([gl_FUNC_PUTENV],
gl_cv_func_svid_putenv=no,
dnl When crosscompiling, assume putenv is broken.
[case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_svid_putenv="guessing yes" ;;
- # Guess no on native Windows.
- mingw*) gl_cv_func_svid_putenv="guessing no" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_svid_putenv="guessing no" ;;
+ # Guess yes on glibc systems.
+ *-gnu* | gnu*) gl_cv_func_svid_putenv="guessing yes" ;;
+ # Guess no on native Windows.
+ mingw*) gl_cv_func_svid_putenv="guessing no" ;;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_svid_putenv="guessing no" ;;
esac
])
])