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authorRincewindsHat <12514511+RincewindsHat@users.noreply.github.com>2021-11-17 01:05:54 +0100
committerRincewindsHat <12514511+RincewindsHat@users.noreply.github.com>2022-07-24 19:35:11 +0200
commita405fc138596f552581d2011fd6de02d5c8186c4 (patch)
tree4c084700b5cb5e9fcedf982a2d921bbc41d9935a /gl/m4/float_h.m4
parent9f2a9ca3d72023ff9b5707d1872c54d65edc9017 (diff)
downloadmonitoring-plugins-a405fc138596f552581d2011fd6de02d5c8186c4.tar.gz
Sync with the latest Gnulib code (1a268176f)
Diffstat (limited to 'gl/m4/float_h.m4')
-rw-r--r--gl/m4/float_h.m436
1 files changed, 23 insertions, 13 deletions
diff --git a/gl/m4/float_h.m4 b/gl/m4/float_h.m4
index 397f2d1f..ba38a289 100644
--- a/gl/m4/float_h.m4
+++ b/gl/m4/float_h.m4
@@ -1,5 +1,5 @@
1# float_h.m4 serial 9 1# float_h.m4 serial 12
2dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc. 2dnl Copyright (C) 2007, 2009-2021 Free Software Foundation, Inc.
3dnl This file is free software; the Free Software Foundation 3dnl This file is free software; the Free Software Foundation
4dnl gives unlimited permission to copy and/or distribute it, 4dnl gives unlimited permission to copy and/or distribute it,
5dnl with or without modifications, as long as this notice is preserved. 5dnl with or without modifications, as long as this notice is preserved.
@@ -14,7 +14,7 @@ AC_DEFUN([gl_FLOAT_H],
14 aix* | beos* | openbsd* | mirbsd* | irix*) 14 aix* | beos* | openbsd* | mirbsd* | irix*)
15 FLOAT_H=float.h 15 FLOAT_H=float.h
16 ;; 16 ;;
17 freebsd*) 17 freebsd* | dragonfly*)
18 case "$host_cpu" in 18 case "$host_cpu" in
19changequote(,)dnl 19changequote(,)dnl
20 i[34567]86 ) 20 i[34567]86 )
@@ -24,10 +24,14 @@ changequote([,])dnl
24 x86_64 ) 24 x86_64 )
25 # On x86_64 systems, the C compiler may still be generating 25 # On x86_64 systems, the C compiler may still be generating
26 # 32-bit code. 26 # 32-bit code.
27 AC_EGREP_CPP([yes], 27 AC_COMPILE_IFELSE(
28 [#if defined __LP64__ || defined __x86_64__ || defined __amd64__ 28 [AC_LANG_SOURCE(
29 yes 29 [[#if defined __LP64__ || defined __x86_64__ || defined __amd64__
30 #endif], 30 int ok;
31 #else
32 error fail
33 #endif
34 ]])],
31 [], 35 [],
32 [FLOAT_H=float.h]) 36 [FLOAT_H=float.h])
33 ;; 37 ;;
@@ -42,7 +46,7 @@ changequote([,])dnl
42 ;; 46 ;;
43 esac 47 esac
44 case "$host_os" in 48 case "$host_os" in
45 aix* | freebsd* | linux*) 49 aix* | freebsd* | dragonfly* | linux*)
46 if test -n "$FLOAT_H"; then 50 if test -n "$FLOAT_H"; then
47 REPLACE_FLOAT_LDBL=1 51 REPLACE_FLOAT_LDBL=1
48 fi 52 fi
@@ -69,14 +73,20 @@ int main ()
69 [gl_cv_func_itold_works=no], 73 [gl_cv_func_itold_works=no],
70 [case "$host" in 74 [case "$host" in
71 sparc*-*-linux*) 75 sparc*-*-linux*)
72 AC_EGREP_CPP([yes], 76 AC_COMPILE_IFELSE(
73 [#if defined __LP64__ || defined __arch64__ 77 [AC_LANG_SOURCE(
74 yes 78 [[#if defined __LP64__ || defined __arch64__
75 #endif], 79 int ok;
80 #else
81 error fail
82 #endif
83 ]])],
76 [gl_cv_func_itold_works="guessing no"], 84 [gl_cv_func_itold_works="guessing no"],
77 [gl_cv_func_itold_works="guessing yes"]) 85 [gl_cv_func_itold_works="guessing yes"])
78 ;; 86 ;;
79 *) gl_cv_func_itold_works="guessing yes" ;; 87 # Guess yes on native Windows.
88 mingw*) gl_cv_func_itold_works="guessing yes" ;;
89 *) gl_cv_func_itold_works="guessing yes" ;;
80 esac 90 esac
81 ]) 91 ])
82 ]) 92 ])