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| author | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2017-12-02 12:05:34 +0100 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2017-12-02 12:05:34 +0100 |
| commit | 7c78c92a28ef43d68b172adf97fbd8a27be3baec (patch) | |
| tree | 3a98b0d01865f5e00912521c58386eb008a70d07 /gnulib-m4/isnanl.m4 | |
| parent | 4d76768442551c97a85e6f133cb818d223012746 (diff) | |
| parent | 3ee36dc9787cee6ab5314af8f9c01b05a50e7d9d (diff) | |
Merge branch 'feature/upstream' into develop
Diffstat (limited to 'gnulib-m4/isnanl.m4')
| -rw-r--r-- | gnulib-m4/isnanl.m4 | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/gnulib-m4/isnanl.m4 b/gnulib-m4/isnanl.m4 index 9766e47..9578d2d 100644 --- a/gnulib-m4/isnanl.m4 +++ b/gnulib-m4/isnanl.m4 @@ -1,5 +1,5 @@ -# isnanl.m4 serial 19 -dnl Copyright (C) 2007-2016 Free Software Foundation, Inc. +# isnanl.m4 serial 20 +dnl Copyright (C) 2007-2017 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. @@ -231,6 +231,18 @@ int main () }]])], [gl_cv_func_isnanl_works=yes], [gl_cv_func_isnanl_works=no], - [gl_cv_func_isnanl_works="guessing yes"]) + [case "$host_os" in + mingw*) # Guess yes on mingw, no on MSVC. + AC_EGREP_CPP([Known], [ +#ifdef __MINGW32__ + Known +#endif + ], + [gl_cv_func_isnanl_works="guessing yes"], + [gl_cv_func_isnanl_works="guessing no"]) + ;; + *) gl_cv_func_isnanl_works="guessing yes" ;; + esac + ]) ]) ]) |