From c993e90b94ac14e8e386c16b4855e3ebbc5bbcd1 Mon Sep 17 00:00:00 2001 From: Nathan Froyd Date: Sat, 14 Nov 2009 02:22:31 +0000 Subject: * configure.ac: If build != host, create a separate build-config.h file desecribing the build machine. * configure: Regenerate. * lf.c: Include build-config.h instead of config.h. * dgen.c: Likewise. * igen.c: Likewise. * misc.c: Likewise. * misc.h: Likewise. * filter.c: Likewise. * table.c: Likewise. --- sim/ppc/configure.ac | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) (limited to 'sim/ppc/configure.ac') diff --git a/sim/ppc/configure.ac b/sim/ppc/configure.ac index e8ccfe97daf..55699b228c0 100644 --- a/sim/ppc/configure.ac +++ b/sim/ppc/configure.ac @@ -848,6 +848,31 @@ else sim_fpu= fi +# Since we run commands on the build system, we have to create a +# separate config header for the build system if build != host. +if test x$host = x$build; then + AC_CONFIG_COMMANDS([build-config.h],[cp config.h build-config.h]) +else + tempdir=build.$$ + rm -rf $tempdir + mkdir $tempdir + cd $tempdir + case ${srcdir} in + /* | [A-Za-z]:[\\/]* ) realsrcdir=${srcdir};; + *) realsrcdir=../${srcdir};; + esac + saved_CFLAGS="${CFLAGS}" + CC="${CC_FOR_BUILD}" CFLAGS="${CFLAGS_FOR_BUILD}" \ + LDFLAGS="${LDFLAGS_FOR_BUILD}" \ + ${realsrcdir}/configure \ + --enable-languages=${enable_languages-all} \ + --target=$target_alias --host=$build_alias --build=$build_alias + CFLAGS="${saved_CFLAGS}" + mv config.h ../build-config.h + cd .. + rm -rf $tempdir +fi + dnl Check for exe extension AC_EXEEXT -- cgit v1.2.1