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| author | Jeff Johnston <jjohnstn@redhat.com> | 2002-02-27 23:56:24 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2002-02-27 23:56:24 +0000 |
| commit | afecf2faee6e15a0f4c230acf718abdef3c96844 (patch) | |
| tree | cb19f0b34deb41a6634cad45de087a72a54ecad6 /newlib/libc/aclocal.m4 | |
| parent | d1f50ae546b2b83a73b9e12f01a76eaba825c6e2 (diff) | |
| download | newlib-afecf2faee6e15a0f4c230acf718abdef3c96844.zip newlib-afecf2faee6e15a0f4c230acf718abdef3c96844.tar.gz newlib-afecf2faee6e15a0f4c230acf718abdef3c96844.tar.bz2 | |
2002-02-27 Jeff Johnston <jjohnstn@redhat.com>
* configure.host: Add check for --disable-newlib-io-float
configuration option and add -DNO_FLOATING_POINT to newlib cflags
if appropriate.
* acinclude.m4: Added --disable-newlib-io-float option.
* aclocal.m4: Regenerated.
* configure: Ditto.
* doc/aclocal.m4 doc/configure libc/aclocal.m4 libc/configure
* libc/*/aclocal.m4 libc/*/configure
* libm/*/aclocal.m4 libm/*/configure: Ditto.
* libc/stdio/vfprintf.c [!INTEGER_ONLY]: Only set FLOATING_POINT
if NO_FLOATING_POINT flag is not defined.
Diffstat (limited to 'newlib/libc/aclocal.m4')
| -rw-r--r-- | newlib/libc/aclocal.m4 | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/newlib/libc/aclocal.m4 b/newlib/libc/aclocal.m4 index a5208f1..2cb37a2 100644 --- a/newlib/libc/aclocal.m4 +++ b/newlib/libc/aclocal.m4 @@ -56,6 +56,16 @@ AC_ARG_ENABLE(newlib-mb, *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;; esac], [newlib_mb=no])dnl +dnl Support --disable-newlib-io-float +AC_ARG_ENABLE(newlib-io-float, +[ --disable-newlib-io-float disable printf/scanf family float support], +[case "${enableval}" in + yes) newlib_io_float=yes ;; + no) newlib_io_float=no ;; + *) AC_MSG_ERROR(bad value ${enableval} for newlib-io-float option) ;; + esac], [newlib_io_float=yes])dnl + + dnl We may get other options which we don't document: dnl --with-target-subdir, --with-multisrctop, --with-multisubdir |