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NetBSD/tools/mkdep/Makefile

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Makefile
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Add more tolerant script-based implementation of mkdep for host tool compiles. Based loosely on mkdep.old.compiler (so CSRG license copied), but now uses just one rewrite (awk) process per cpp invocation and determines the proper way to run cpp and awk via a "configure" script. Use HOST_MKDEP in bsd.hostlib/hostprog.mk (defaulting to the old override value of MKDEP), and give it a TOOLDIR equivalent in bsd.own.mk.
2002-01-04 01:45:23 +03:00
# $NetBSD: Makefile,v 1.6 2002/01/03 22:45:23 tv Exp $
Bootstrap toolchain framework, first pass.
2001-08-14 15:01:55 +04:00
Prefix all target-specific things with `${MACHINE_GNU_PLATFORM}-'. Prefix all non-target-specific things with `nb'.
2001-11-15 01:13:39 +03:00
HOSTPROGNAME= nbmkdep
Bootstrap toolchain framework, first pass.
2001-08-14 15:01:55 +04:00
HOST_SRCDIR= usr.bin/mkdep
Add the framework for autoconf-based src/tools/compat structure. This will (after it is more fleshed out) allow the host tools to work more cleanly on non-NetBSD hosts.
2001-12-12 00:17:56 +03:00
NOCOMPATLIB= # defined
.PATH: ${.CURDIR}/../compat
SRCS= mkdep.c setprogname.c
Bootstrap toolchain framework, first pass.
2001-08-14 15:01:55 +04:00
.include "${.CURDIR}/../Makefile.host"
Add more tolerant script-based implementation of mkdep for host tool compiles. Based loosely on mkdep.old.compiler (so CSRG license copied), but now uses just one rewrite (awk) process per cpp invocation and determines the proper way to run cpp and awk via a "configure" script. Use HOST_MKDEP in bsd.hostlib/hostprog.mk (defaulting to the old override value of MKDEP), and give it a TOOLDIR equivalent in bsd.own.mk.
2002-01-04 01:45:23 +03:00
CLEANFILES+= config.cache config.log config.status host-mkdep
# Ths host mkdep lives here until it is installed.
MKDEP= sh ./host-mkdep
.depend mkdep: host-mkdep
host-mkdep: configure host-mkdep.in
-rm -f $@
CC="${HOST_CC}" ${.CURDIR}/configure --cache-file=config.cache
Major overhaul of src/tools and host toolchain. Summary of changes: * Rewrite src/tools Make logic to work like the rest of the tree wrt "dependall" and "install". The old "make build" hack is gone. * Remove the MKTOOLS logic. This was linked to the "make build" hack, and was only needed because TOOLDIR originally had no writable default. * Redo the GNU configure/make logic to make it fit reasonably in a BSD make wrapper. Use new ${.ALLTARGETS} variable to scan for targets in $(srcdir), and mark them with .MADE: to prevent rebuilding. * Only build cross tools in src/tools; remove some messy logic in src/usr.* and src/gnu/usr.* that would do target filename rewriting (improves consistency and readability). * Add the ability to build cross gdb at tool build time by setting MKCROSSGDB (default no) to "yes" in mk.conf. * Add src/tools/groff and set up paths to work with this cross groff.
2001-11-13 02:16:17 +03:00
# This is the only program that comes before binstall.
Fix use of @.
2001-12-12 05:42:17 +03:00
INSTALL= true
Add more tolerant script-based implementation of mkdep for host tool compiles. Based loosely on mkdep.old.compiler (so CSRG license copied), but now uses just one rewrite (awk) process per cpp invocation and determines the proper way to run cpp and awk via a "configure" script. Use HOST_MKDEP in bsd.hostlib/hostprog.mk (defaulting to the old override value of MKDEP), and give it a TOOLDIR equivalent in bsd.own.mk.
2002-01-04 01:45:23 +03:00
${HOST_BINDIR}/nbmkdep:: mkdep
-rm -f ${HOST_BINDIR}/nbmkdep ${HOST_BINDIR}/nbhost-mkdep
cp mkdep ${HOST_BINDIR}/nbmkdep
cp host-mkdep ${HOST_BINDIR}/nbhost-mkdep
chmod +x ${HOST_BINDIR}/nbhost-mkdep
# Run by hand, then "configure" script committed:
regen:
cd ${.CURDIR} && ${TOOLDIR}/bin/nbautoconf