mirror/guile
mirror/guile
1
Fork 0
mirror of https://git.savannah.gnu.org/git/guile.git synced 2025-06-22 19:44:10 +02:00
Code Activity

first merge of x86-64 backend and related configury changes

Browse source 
Patches applied:

 * bonzini@gnu.org--2004b/lightning--x86-64--1.3--base-0
   tag of bonzini@gnu.org--2004b/lightning--stable--1.2--patch-28

 * bonzini@gnu.org--2004b/lightning--x86-64--1.3--patch-1
   start merging from mzscheme...

 * bonzini@gnu.org--2004b/lightning--x86-64--1.3--patch-2
   fix i386

 * bonzini@gnu.org--2004b/lightning--x86-64--1.3--patch-3
   fix distribution hiccups

 * bonzini@gnu.org--2004b/lightning--x86-64--1.3--patch-4
   adapt for usage outside distribution.

 * bonzini@gnu.org--2004b/lightning--x86-64--1.3--patch-6
   fixes for GNU Smalltalk

git-archimport-id: bonzini@gnu.org--2004b/lightning--stable--1.2--patch-30
This commit is contained in:
Paolo Bonzini 2006-10-30 08:48:47 +00:00
parent 065bc52d7f
commit 1f7feaffe2
29 changed files with 900 additions and 305 deletions
Download patch file Download diff file Expand all files Collapse all files

38
configure.ac
View file

@ -26,18 +26,16 @@ AC_PROG_MAKE_SET
AC_PATH_PROG(INSTALL_INFO, install-info, :, $PATH:/sbin)
AC_EXEEXT
BACKENDS="i386 sparc ppc"
BACKENDS="LIGHTNING_BACKENDS"
AC_SUBST(BACKENDS)
case "$target_cpu" in
i?86) cpu=i386; AC_DEFINE(LIGHTNING_I386, 1,
[Define if lightning is targeting the x86 architecture]) ;;
sparc*) cpu=sparc; AC_DEFINE(LIGHTNING_SPARC, 1,
[Define if lightning is targeting the SPARC architecture]) ;;
powerpc) cpu=ppc; AC_DEFINE(LIGHTNING_PPC, 1,
[Define if lightning is targeting the PowerPC architecture]) ;;
*) AC_MSG_ERROR([cpu $target_cpu not supported]) ;;
esac
LIGHTNING_CONFIGURE_LINKS(
[AC_DEFINE_UNQUOTED(LIGHTNING_TARGET, [AS_TR_CPP([LIGHTNING_$cpu$suffix])],
[Used to pick the appropriate disassembler, for debugging])],
[AC_MSG_ERROR([cpu $target_cpu not supported])])
AC_SUBST(cpu)
AM_CONDITIONAL(LIGHTNING_MAIN, :)
dnl ---------------------------- COMMAND LINE ---------------------------------
@ -56,10 +54,13 @@ fi
if test "$enable_disassembling" != no; then
AC_DEFINE(LIGHTNING_DISASSEMBLE, 1,
[Define if the test programs should disassemble the code they produce])
LIBDISASS="libdisass.a"
else
LIBDISASS=
fi
LIBDISASS=""
AM_CONDITIONAL(DISASS, test "$enable_disassembling" != no)
test "$enable_disassembling" != no && LIBDISASS="libdisass.a"
test "$enable_disassembling" != no &&
AC_SUBST(LIBDISASS)
AC_ARG_ENABLE( assertions,
[ --enable-assertions perform internal consistency checks],
@ -69,19 +70,8 @@ if test "$enable_assertions" != no; then
AC_DEFINE(_ASM_SAFETY, 1, [Define to enable assertions])
fi
AM_CONDITIONAL(LIGHTNING_MAIN, :)
dnl --------------------------- PRODUCE OUTPUT --------------------------------
cpu_dir=lightning/$cpu
AC_CONFIG_LINKS(lightning/asm.h:$cpu_dir/asm.h dnl
lightning/fp.h:$cpu_dir/fp.h dnl
lightning/core.h:$cpu_dir/core.h dnl
lightning/funcs.h:$cpu_dir/funcs.h, [],
[cpu_dir=$cpu_dir])
AC_SUBST(LIBDISASS)
AC_CONFIG_FILES(Makefile doc/Makefile tests/Makefile opcode/Makefile
lightning/Makefile)
AC_CONFIG_FILES(lightningize, chmod +x lightningize)
@ -90,6 +80,6 @@ AC_OUTPUT
# A small sanity check
echo "#include <stdio.h>" > confdefs.h # dummy input file
CPPFLAGS="$CPPFLAGS -I. -I$srcdir"
CPPFLAGS="$CPPFLAGS -I. -I$srcdir -I$srcdir/lightning/$cpu"
AC_TRY_COMPILE([#include "lightning.h"], , ,
AC_MSG_WARN(the compiler that was found could not compile GNU lightning))