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| author | Jörg Frings-Fürst <debian@jff.email> | 2022-01-08 11:53:52 +0100 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff.email> | 2022-01-08 11:53:52 +0100 |
| commit | fa838e76139763f902c7d27cb9e1d393ed6a15e4 (patch) | |
| tree | 7d0ae09775ea950056193eaa2ca93844299d46f1 /gnulib-m4/float_h.m4 | |
| parent | c78359d9542c86b972aac373efcf7bc7a8a560e5 (diff) | |
| parent | 2959e59fab3bab834368adefd90bd4b1b094366b (diff) | |
Merge branch 'feature/upstream' into develop
Diffstat (limited to 'gnulib-m4/float_h.m4')
| -rw-r--r-- | gnulib-m4/float_h.m4 | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/gnulib-m4/float_h.m4 b/gnulib-m4/float_h.m4 index 02beb85..0e84572 100644 --- a/gnulib-m4/float_h.m4 +++ b/gnulib-m4/float_h.m4 @@ -1,5 +1,5 @@ -# float_h.m4 serial 12 -dnl Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc. +# float_h.m4 serial 13 +dnl Copyright (C) 2007, 2009-2022 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. @@ -8,18 +8,18 @@ AC_DEFUN([gl_FLOAT_H], [ AC_REQUIRE([AC_PROG_CC]) AC_REQUIRE([AC_CANONICAL_HOST]) - FLOAT_H= + GL_GENERATE_FLOAT_H=false REPLACE_FLOAT_LDBL=0 case "$host_os" in aix* | beos* | openbsd* | mirbsd* | irix*) - FLOAT_H=float.h + GL_GENERATE_FLOAT_H=true ;; freebsd* | dragonfly*) case "$host_cpu" in changequote(,)dnl i[34567]86 ) changequote([,])dnl - FLOAT_H=float.h + GL_GENERATE_FLOAT_H=true ;; x86_64 ) # On x86_64 systems, the C compiler may still be generating @@ -33,21 +33,21 @@ changequote([,])dnl #endif ]])], [], - [FLOAT_H=float.h]) + [GL_GENERATE_FLOAT_H=true]) ;; esac ;; linux*) case "$host_cpu" in powerpc*) - FLOAT_H=float.h + GL_GENERATE_FLOAT_H=true ;; esac ;; esac case "$host_os" in aix* | freebsd* | dragonfly* | linux*) - if test -n "$FLOAT_H"; then + if $GL_GENERATE_FLOAT_H; then REPLACE_FLOAT_LDBL=1 fi ;; @@ -95,14 +95,12 @@ int main () REPLACE_ITOLD=1 dnl We add the workaround to <float.h> but also to <math.h>, dnl to increase the chances that the fix function gets pulled in. - FLOAT_H=float.h + GL_GENERATE_FLOAT_H=true ;; esac - if test -n "$FLOAT_H"; then + if $GL_GENERATE_FLOAT_H; then gl_NEXT_HEADERS([float.h]) fi - AC_SUBST([FLOAT_H]) - AM_CONDITIONAL([GL_GENERATE_FLOAT_H], [test -n "$FLOAT_H"]) AC_SUBST([REPLACE_ITOLD]) ]) |