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Pass CPP and CPPFLAGS to makerrnos.sh, and use them. Default to cpp and 

empty, respectively, if not provided.
This commit is contained in:
cgd 2001-01-16 02:46:25 +00:00
parent bcc8ec9959
commit fb3e326ed2
2 changed files with 8 additions and 5 deletions
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4
usr.bin/ktruss/Makefile
View File

@ -1,4 +1,4 @@
# $NetBSD: Makefile,v 1.9 2001/01/11 14:25:27 enami Exp $
# $NetBSD: Makefile,v 1.10 2001/01/16 02:46:25 cgd Exp $
PROG= ktruss
SRCS= ktrace.c dump.c subr.c ioctl.c misc.c setemul.c
@ -11,7 +11,7 @@ WFORMAT=1
dump.c misc.c: misc.h
misc.h: ${DESTDIR}/usr/include/sys/errno.h \
${DESTDIR}/usr/include/sys/signal.h
${.CURDIR}/makeerrnos.sh \
CPP=${CPP:Q} CPPFLAGS=${CPPFLAGS:Q} ${.CURDIR}/makeerrnos.sh \
${DESTDIR}/usr/include/sys/errno.h \
${DESTDIR}/usr/include/sys/signal.h misc

9
usr.bin/ktruss/makeerrnos.sh
View File

@ -1,6 +1,6 @@
#! /bin/sh
#
# $NetBSD: makeerrnos.sh,v 1.1 1999/07/12 04:13:34 mrg Exp $
# $NetBSD: makeerrnos.sh,v 1.2 2001/01/16 02:46:25 cgd Exp $
if [ $# -ne 3 ]; then
echo "usage: makeerrnos.sh errno.h signal.h output"
@ -12,12 +12,15 @@ SIGNALH=$2
CFILE=$3.c
HFILE=$3.h
: ${CPP:=cpp}
: ${CPPFLAGS:=}
cat <<__EOF__ > $CFILE
#include "misc.h"
struct systab errnos[] = {
__EOF__
cat ${DESTDIR}/usr/include/sys/errno.h | cpp -dM |
cat ${DESTDIR}/usr/include/sys/errno.h | ${CPP} ${CPPFLAGS} -dM |
awk '
/^#[ ]*define[ ]*E[A-Z0-9]*[ ]*[0-9-][0-9]*[ ]*.*/ {
for (i = 1; i <= NF; i++)
@ -41,7 +44,7 @@ cat <<__EOF__ >> $CFILE
struct systab signals[] = {
__EOF__
cat ${DESTDIR}/usr/include/sys/signal.h | cpp -dM |
cat ${DESTDIR}/usr/include/sys/signal.h | ${CPP} ${CPPFLAGS} -dM |
awk '
/^#[ ]*define[ ]*S[A-Z0-9]*[ ]*[0-9-][0-9]*[ ]*.*/ {
for (i = 1; i <= NF; i++)