Makefile revision 1.2 
1# $NetBSD: Makefile,v 1.2 2016/01/14 02:30:18 christos Exp $
2
3# $FreeBSD: src/gnu/usr.bin/groff/src/roff/troff/Makefile,v 1.4 2003/05/01 13:22:20 ru Exp $
4
5DIST_SUBDIR=	src/roff/troff
6NOLIBDRIVER=
7
8.include <bsd.init.mk>
9
10PROG_CXX=	troff
11SRCS=		dictionary.cpp div.cpp env.cpp input.cpp \
12		majorminor.cpp mtsm.cpp node.cpp number.cpp reg.cpp
13CLEANFILES=	majorminor.cpp ${MAN}
14USETBL=
15
16CWARNFLAGS.clang+=	-Wno-format-security
17
18.include <bsd.prog.mk>
19
20majorminor.cpp: ${GROFF_DIST}/VERSION ${GROFF_DIST}/REVISION
21	${_MKTARGET_CREATE}
22	(\
23	    maj=`${TOOL_SED} -e 's/^\([^.]*\)\..*$$/\1/' \
24		${GROFF_DIST}/VERSION` ;\
25	    min=`${TOOL_SED} -e 's/^[^.]*\.\([0-9]*\).*$$/\1/' \
26		${GROFF_DIST}/VERSION` ;\
27	    r=`cat ${GROFF_DIST}/REVISION` ;\
28	    echo 'const char *major_version = "'$$maj'";' ;\
29	    echo 'const char *minor_version = "'$$min'";' ;\
30	    echo 'const char *revision = "'$$r'";' ;\
31	) > ${.TARGET}
32