gas for each target format. So for m68k targets that means several
gases. I wanted a m68k gas for VxWorks which uses aout in sun3 big
endian format, cross compiled on i386 under FreeBSD using libraries
supplied by DEC and intended by them for cross compilation on Alpha
under OSF/1. And it actually works!
support more than one architecture at a time, build as from the
default for the host and if CROSS_TOOLS defines other architectures,
build them as as_${arch}
are now included according to the cross-architecture support required,
default the BINDIR for i386 to /usr/libexec/elf here instead of in
all the i386 specific makefiles. For all other architectures, BINDIR
is just /usr/bin.
be defined (in /etc/make.conf, say) and set to the additional architectures
that need to be compiled in. So on alpha I set CROSS_TOOLS = i386.
On i386 you can't build alpha due to lack of 64-bit support on 32-bit
architectures, but that's a GNU problem.
This change relies on makefiles in the binutils sub-directories having
the extension defined in the CROSS_TOOLS, instead of those makefiles
being selected based on the host architecture.
worked because .ORDER prevented problems from concurrent generation
of multiple parsers (and their headers), and there were no missing
dependencies because the generated headers were not actually used.
with `make -jN' because they did the right things to generate cexp.h
without clobbering cexp.c, and there were no missing dependencies on
cexp.h because cexp.h isn't actually used.
Fixed style bugs.
bsd.man.mk doesn't include ${.CURDIR}/../Makefile.inc.
Removed GDBDIR-redefinition-prevention ifdef. It hasn't done anothing
for a long time, if ever. The directory is defined to the same value in
each subdir and had the same value because all subdirs are at the same
level. Keep defining it in the subdirs since that is more flexible and
no more verbose.
Prepare to inherit BINDIR by including ../Makefile.inc.
requires the new file.
Fixed stale near-copy of contrib/libreadline/doc/hsuser.texinfo. Patch
it at build ntime, and only keep the patch for it here.
Don't keep a copy of contrib/gdb/gdb/doc/all-cfg.texi here. Link to it
at build time.
Fixed stale near-copy of contrib/libreadline/doc/hsuser.texinfo. Patch
it at build ntime, and only keep the patch for it here.
Don't keep a copy of contrib/gdb/gdb/doc/all-cfg.texi here. Link to it
at build time.
$Id$ should be preceded by a tab
Don't include ../Makefile.inc when it is not used explicitly
Use the normal amount of horizontal and vertical whitspace (1 tab/none)
Don't override the (correct) default for MAN1
Use the correct order for -I paths
Use config.h generated by `configure', don't use a huge CFLAGS statement
Enable useage of libreadline in config.h, configure didn't enable it itself.
- Makefiles shouldn't have copyrights.
- $Id$ should be preceded by a tab.
- Don't include ../Makefile.inc when it is not used explicitly.
- Use the normal amount of horizontal and vertical whitspace (1 tab/none).
- Don't override the (correct) default for MAN1.
- Use the correct order for -I paths.
- Don't use += to initialize SUBDIR.
- use the config.h generated by `configure' and don't use a huge
CFLAGS statement.
I think the other Makefiles under src/gnu needs some polishing as well ;-)
Thanks to Bruce, everythig looks smarter now.
Obtained from: Bruce Evans <bde@zeta.org.au>
