From cb8a6dbd176ee59d61068bed92e2c8d22bd28b13 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Wed, 30 Oct 2013 13:20:52 +1000 Subject: rename configure.in to configure.ac Autoconf has been deprecating configure.in for quite a long time. Rename all our configure.in and preconfigure.in files to .ac. Signed-off-by: Mike Frysinger --- sysdeps/ieee754/ldbl-opt/configure | 2 +- sysdeps/ieee754/ldbl-opt/configure.ac | 19 +++++++++++++++++++ sysdeps/ieee754/ldbl-opt/configure.in | 19 ------------------- 3 files changed, 20 insertions(+), 20 deletions(-) create mode 100644 sysdeps/ieee754/ldbl-opt/configure.ac delete mode 100644 sysdeps/ieee754/ldbl-opt/configure.in (limited to 'sysdeps/ieee754/ldbl-opt') diff --git a/sysdeps/ieee754/ldbl-opt/configure b/sysdeps/ieee754/ldbl-opt/configure index 6e69038b93..ad9d77b88c 100644 --- a/sysdeps/ieee754/ldbl-opt/configure +++ b/sysdeps/ieee754/ldbl-opt/configure @@ -1,4 +1,4 @@ -# This file is generated from configure.in by Autoconf. DO NOT EDIT! +# This file is generated from configure.ac by Autoconf. DO NOT EDIT! # Local configure fragment for sysdeps/ieee754/ldbl-opt/. diff --git a/sysdeps/ieee754/ldbl-opt/configure.ac b/sysdeps/ieee754/ldbl-opt/configure.ac new file mode 100644 index 0000000000..a77fadd1c4 --- /dev/null +++ b/sysdeps/ieee754/ldbl-opt/configure.ac @@ -0,0 +1,19 @@ +sinclude(./aclocal.m4)dnl Autoconf lossage +GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. +# Local configure fragment for sysdeps/ieee754/ldbl-opt/. + +AC_CACHE_CHECK(whether $CC $CFLAGS supports -mlong-double-128, + libc_cv_mlong_double_128, [dnl +save_CFLAGS="$CFLAGS" +CFLAGS="$CFLAGS -mlong-double-128" +AC_TRY_COMPILE(, [ +#ifndef __LONG_DOUBLE_128__ +# error "compiler did not predefine __LONG_DOUBLE_128__ as expected" +#endif +long double foobar (long double x) { return x; }], + libc_cv_mlong_double_128=yes, + libc_cv_mlong_double_128=no) +CFLAGS="$save_CFLAGS"]) +if test "$libc_cv_mlong_double_128" = no; then + AC_MSG_ERROR([this configuration requires -mlong-double-128 support]) +fi diff --git a/sysdeps/ieee754/ldbl-opt/configure.in b/sysdeps/ieee754/ldbl-opt/configure.in deleted file mode 100644 index a77fadd1c4..0000000000 --- a/sysdeps/ieee754/ldbl-opt/configure.in +++ /dev/null @@ -1,19 +0,0 @@ -sinclude(./aclocal.m4)dnl Autoconf lossage -GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. -# Local configure fragment for sysdeps/ieee754/ldbl-opt/. - -AC_CACHE_CHECK(whether $CC $CFLAGS supports -mlong-double-128, - libc_cv_mlong_double_128, [dnl -save_CFLAGS="$CFLAGS" -CFLAGS="$CFLAGS -mlong-double-128" -AC_TRY_COMPILE(, [ -#ifndef __LONG_DOUBLE_128__ -# error "compiler did not predefine __LONG_DOUBLE_128__ as expected" -#endif -long double foobar (long double x) { return x; }], - libc_cv_mlong_double_128=yes, - libc_cv_mlong_double_128=no) -CFLAGS="$save_CFLAGS"]) -if test "$libc_cv_mlong_double_128" = no; then - AC_MSG_ERROR([this configuration requires -mlong-double-128 support]) -fi -- cgit v1.2.1