NetBSD/distrib/utils/x_sh/Makefile

# 	$NetBSD: Makefile,v 1.7 1998/10/08 01:08:24 ross Exp $
# Build a smaller sh (e.g. for boot media)
#
# Be very careful before attempting to "clean up" the ugly location
# of the bin/sh source directory. The problem is that crunchgen(1)
# doesn't run from this directory, thus creating a triple-indirect
# sh Makefile include and requiring the whole thing to work from
# different levels in the tree.
# 
# We could just use only the BSDSRCDIR assignment, but right now the use
# of BSDSRCDIR can be deleted here, and so I didn't want to depend on it
# in case someday we completely nuke the rarely used BSDSRCDIR.

NOMAN=1

.include <bsd.own.mk>

.for i in     ../../bin/sh		\
	   ../../../bin/sh		\
	../../../../bin/sh
.if exists(${.CURDIR:H}/$i/Makefile)
SRCDIR?= ${.CURDIR:H}/$i
.endif
.endfor

SRCDIR?= ${BSDSRCDIR}/bin/sh

CPPFLAGS+= -I${SRCDIR} -DSMALL

.PATH: ${SRCDIR} ${SRCDIR}/bltin ${SRCDIR}/../../usr.bin/printf

.include "${SRCDIR}/Makefile"
g/c debug rule 1998-10-08 05:08:24 +04:00			`# $NetBSD: Makefile,v 1.7 1998/10/08 01:08:24 ross Exp $`
Add -DSMALL versions of ftp and sh for install disks. 1997-11-17 04:35:57 +03:00			`# Build a smaller sh (e.g. for boot media)`
The 3/29 rewrite broke floppy builds, so add back a (different) hack to enable this to work when included from a different directory. Idea: if the crunchgen(1) child were to cd to the target directory just prior to executing its manufactured Makefile, then problems like this might not occur. 1998-05-03 20:50:25 +04:00			`#`
Simplify the SRCDIR comment. 1998-10-08 04:44:16 +04:00			`# Be very careful before attempting to "clean up" the ugly location`
			`# of the bin/sh source directory. The problem is that crunchgen(1)`
			`# doesn't run from this directory, thus creating a triple-indirect`
			`# sh Makefile include and requiring the whole thing to work from`
			`# different levels in the tree.`
			`#`
The 3/29 rewrite broke floppy builds, so add back a (different) hack to enable this to work when included from a different directory. Idea: if the crunchgen(1) child were to cd to the target directory just prior to executing its manufactured Makefile, then problems like this might not occur. 1998-05-03 20:50:25 +04:00			`# We could just use only the BSDSRCDIR assignment, but right now the use`
			`# of BSDSRCDIR can be deleted here, and so I didn't want to depend on it`
Simplify the SRCDIR comment. 1998-10-08 04:44:16 +04:00			`# in case someday we completely nuke the rarely used BSDSRCDIR.`
Add -DSMALL versions of ftp and sh for install disks. 1997-11-17 04:35:57 +03:00
			`NOMAN=1`

The 3/29 rewrite broke floppy builds, so add back a (different) hack to enable this to work when included from a different directory. Idea: if the crunchgen(1) child were to cd to the target directory just prior to executing its manufactured Makefile, then problems like this might not occur. 1998-05-03 20:50:25 +04:00			`.include <bsd.own.mk>`

			`.for i in ../../bin/sh \`
			`../../../bin/sh \`
			`../../../../bin/sh`
			`.if exists(${.CURDIR:H}/$i/Makefile)`
			`SRCDIR?= ${.CURDIR:H}/$i`
			`.endif`
			`.endfor`

			`SRCDIR?= ${BSDSRCDIR}/bin/sh`

			`CPPFLAGS+= -I${SRCDIR} -DSMALL`
Add -DSMALL versions of ftp and sh for install disks. 1997-11-17 04:35:57 +03:00
Simplify so that this works. 1998-03-29 13:22:06 +04:00			`.PATH: ${SRCDIR} ${SRCDIR}/bltin ${SRCDIR}/../../usr.bin/printf`
The 3/29 rewrite broke floppy builds, so add back a (different) hack to enable this to work when included from a different directory. Idea: if the crunchgen(1) child were to cd to the target directory just prior to executing its manufactured Makefile, then problems like this might not occur. 1998-05-03 20:50:25 +04:00
Simplify so that this works. 1998-03-29 13:22:06 +04:00			`.include "${SRCDIR}/Makefile"`