xref: /freebsd/share/mk/bsd.prog.mk (revision 3f0164abf32b9b761e0a2cb4bdca3a8b84f156d4)
1#	from: @(#)bsd.prog.mk	5.26 (Berkeley) 6/25/91
2# $FreeBSD$
3
4.include <bsd.init.mk>
5
6.SUFFIXES: .out .o .c .cc .cpp .cxx .C .m .y .l .ln .s .S .asm
7
8# XXX The use of COPTS in modern makefiles is discouraged.
9.if defined(COPTS)
10CFLAGS+=${COPTS}
11.endif
12
13.if ${MK_ASSERT_DEBUG} == "no"
14CFLAGS+= -DNDEBUG
15NO_WERROR=
16.endif
17
18.if defined(DEBUG_FLAGS)
19CFLAGS+=${DEBUG_FLAGS}
20CXXFLAGS+=${DEBUG_FLAGS}
21
22.if ${MK_CTF} != "no" && ${DEBUG_FLAGS:M-g} != ""
23CTFFLAGS+= -g
24.endif
25.endif
26
27.if defined(PROG_CXX)
28PROG=	${PROG_CXX}
29.endif
30
31.if defined(PROG) && target(${PROG})
32MK_DEBUG_FILES=	no
33.elif !empty(LDFLAGS:M-Wl,*--oformat,*) || !empty(LDFLAGS:M-static)
34MK_DEBUG_FILES=	no
35.endif
36
37.if defined(CRUNCH_CFLAGS)
38CFLAGS+=${CRUNCH_CFLAGS}
39.else
40.if ${MK_DEBUG_FILES} != "no" && empty(DEBUG_FLAGS:M-g) && \
41    empty(DEBUG_FLAGS:M-gdwarf-*)
42CFLAGS+= -g
43CTFFLAGS+= -g
44.endif
45.endif
46
47.if !defined(DEBUG_FLAGS)
48STRIP?=	-s
49.endif
50
51.if defined(NO_SHARED) && (${NO_SHARED} != "no" && ${NO_SHARED} != "NO")
52LDFLAGS+= -static
53.endif
54
55.if ${MK_DEBUG_FILES} != "no"
56PROG_FULL=${PROG}.full
57# Use ${DEBUGDIR} for base system debug files, else .debug subdirectory
58.if defined(BINDIR) && (\
59    ${BINDIR} == "/bin" ||\
60    ${BINDIR} == "/libexec" ||\
61    ${BINDIR} == "/sbin" ||\
62    ${BINDIR:C%/usr/(bin|bsdinstall|games|libexec|lpr|sendmail|sm.bin|sbin)(/.*)?%/usr/bin%} == "/usr/bin"\
63     )
64DEBUGFILEDIR=	${DEBUGDIR}${BINDIR}
65.else
66DEBUGFILEDIR?=	${BINDIR}/.debug
67DEBUGMKDIR=
68.endif
69.else
70PROG_FULL=	${PROG}
71.endif
72
73.if defined(PROG)
74PROGNAME?=	${PROG}
75
76.if defined(SRCS)
77
78OBJS+=  ${SRCS:N*.h:R:S/$/.o/g}
79
80.if target(beforelinking)
81beforelinking: ${OBJS}
82${PROG_FULL}: beforelinking
83.endif
84${PROG_FULL}: ${OBJS}
85.if defined(PROG_CXX)
86	${CXX} ${CXXFLAGS} ${LDFLAGS} -o ${.TARGET} ${OBJS} ${LDADD}
87.else
88	${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${OBJS} ${LDADD}
89.endif
90.if ${MK_CTF} != "no"
91	${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${OBJS}
92.endif
93
94.else	# !defined(SRCS)
95
96.if !target(${PROG})
97.if defined(PROG_CXX)
98SRCS=	${PROG}.cc
99.else
100SRCS=	${PROG}.c
101.endif
102
103# Always make an intermediate object file because:
104# - it saves time rebuilding when only the library has changed
105# - the name of the object gets put into the executable symbol table instead of
106#   the name of a variable temporary object.
107# - it's useful to keep objects around for crunching.
108OBJS+=	${PROG}.o
109
110.if target(beforelinking)
111beforelinking: ${OBJS}
112${PROG_FULL}: beforelinking
113.endif
114${PROG_FULL}: ${OBJS}
115.if defined(PROG_CXX)
116	${CXX} ${CXXFLAGS} ${LDFLAGS} -o ${.TARGET} ${OBJS} ${LDADD}
117.else
118	${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${OBJS} ${LDADD}
119.endif
120.if ${MK_CTF} != "no"
121	${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${OBJS}
122.endif
123.endif # !target(${PROG})
124
125.endif # !defined(SRCS)
126
127.if ${MK_DEBUG_FILES} != "no"
128${PROG}: ${PROG_FULL} ${PROGNAME}.debug
129	${OBJCOPY} --strip-debug --add-gnu-debuglink=${PROGNAME}.debug \
130	    ${PROG_FULL} ${.TARGET}
131
132${PROGNAME}.debug: ${PROG_FULL}
133	${OBJCOPY} --only-keep-debug ${PROG_FULL} ${.TARGET}
134.endif
135
136.if	${MK_MAN} != "no" && !defined(MAN) && \
137	!defined(MAN1) && !defined(MAN2) && !defined(MAN3) && \
138	!defined(MAN4) && !defined(MAN5) && !defined(MAN6) && \
139	!defined(MAN7) && !defined(MAN8) && !defined(MAN9)
140MAN=	${PROG}.1
141MAN1=	${MAN}
142.endif
143.endif # defined(PROG)
144
145all: objwarn ${PROG} ${SCRIPTS}
146.if ${MK_MAN} != "no"
147all: _manpages
148.endif
149
150.if defined(PROG)
151CLEANFILES+= ${PROG}
152.if ${MK_DEBUG_FILES} != "no"
153CLEANFILES+=	${PROG_FULL} ${PROGNAME}.debug
154.endif
155.endif
156
157.if defined(OBJS)
158CLEANFILES+= ${OBJS}
159.endif
160
161.include <bsd.libnames.mk>
162
163.if defined(PROG)
164_EXTRADEPEND:
165.if defined(LDFLAGS) && !empty(LDFLAGS:M-nostdlib)
166.if defined(DPADD) && !empty(DPADD)
167	echo ${PROG}: ${DPADD} >> ${DEPENDFILE}
168.endif
169.else
170	echo ${PROG}: ${LIBC} ${DPADD} >> ${DEPENDFILE}
171.if defined(PROG_CXX)
172.if !empty(CXXFLAGS:M-stdlib=libc++)
173	echo ${PROG}: ${LIBCPLUSPLUS} >> ${DEPENDFILE}
174.else
175	echo ${PROG}: ${LIBSTDCPLUSPLUS} >> ${DEPENDFILE}
176.endif
177.endif
178.endif
179.endif
180
181.if !target(install)
182
183.if defined(PRECIOUSPROG)
184.if !defined(NO_FSCHG)
185INSTALLFLAGS+= -fschg
186.endif
187INSTALLFLAGS+= -S
188.endif
189
190_INSTALLFLAGS:=	${INSTALLFLAGS}
191.for ie in ${INSTALLFLAGS_EDIT}
192_INSTALLFLAGS:=	${_INSTALLFLAGS${ie}}
193.endfor
194
195.if !target(realinstall) && !defined(INTERNALPROG)
196realinstall: _proginstall
197.ORDER: beforeinstall _proginstall
198_proginstall:
199.if defined(PROG)
200	${INSTALL} ${STRIP} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \
201	    ${_INSTALLFLAGS} ${PROG} ${DESTDIR}${BINDIR}/${PROGNAME}
202.if ${MK_DEBUG_FILES} != "no"
203.if defined(DEBUGMKDIR)
204	${INSTALL} -T debug -d ${DESTDIR}${DEBUGFILEDIR}
205.endif
206	${INSTALL} -T debug -o ${BINOWN} -g ${BINGRP} -m ${DEBUGMODE} \
207	    ${PROGNAME}.debug ${DESTDIR}${DEBUGFILEDIR}/${PROGNAME}.debug
208.endif
209.endif
210.endif	# !target(realinstall)
211
212.if defined(SCRIPTS) && !empty(SCRIPTS)
213realinstall: _scriptsinstall
214.ORDER: beforeinstall _scriptsinstall
215
216SCRIPTSDIR?=	${BINDIR}
217SCRIPTSOWN?=	${BINOWN}
218SCRIPTSGRP?=	${BINGRP}
219SCRIPTSMODE?=	${BINMODE}
220
221.for script in ${SCRIPTS}
222.if defined(SCRIPTSNAME)
223SCRIPTSNAME_${script:T}?=	${SCRIPTSNAME}
224.else
225SCRIPTSNAME_${script:T}?=	${script:T:R}
226.endif
227SCRIPTSDIR_${script:T}?=	${SCRIPTSDIR}
228SCRIPTSOWN_${script:T}?=	${SCRIPTSOWN}
229SCRIPTSGRP_${script:T}?=	${SCRIPTSGRP}
230SCRIPTSMODE_${script:T}?=	${SCRIPTSMODE}
231_scriptsinstall: _SCRIPTSINS_${script:T}
232_SCRIPTSINS_${script:T}: ${script}
233	${INSTALL} -o ${SCRIPTSOWN_${.ALLSRC:T}} \
234	    -g ${SCRIPTSGRP_${.ALLSRC:T}} -m ${SCRIPTSMODE_${.ALLSRC:T}} \
235	    ${.ALLSRC} \
236	    ${DESTDIR}${SCRIPTSDIR_${.ALLSRC:T}}/${SCRIPTSNAME_${.ALLSRC:T}}
237.endfor
238.endif
239
240NLSNAME?=	${PROG}
241.include <bsd.nls.mk>
242
243.include <bsd.files.mk>
244.include <bsd.incs.mk>
245.include <bsd.links.mk>
246
247.if ${MK_MAN} != "no"
248realinstall: _maninstall
249.ORDER: beforeinstall _maninstall
250.endif
251
252.endif
253
254.if !target(lint)
255lint: ${SRCS:M*.c}
256.if defined(PROG)
257	${LINT} ${LINTFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC}
258.endif
259.endif
260
261.if ${MK_MAN} != "no"
262.include <bsd.man.mk>
263.endif
264
265.include <bsd.dep.mk>
266
267.if defined(PROG) && !exists(${.OBJDIR}/${DEPENDFILE})
268${OBJS}: ${SRCS:M*.h}
269.endif
270
271.include <bsd.obj.mk>
272
273.include <bsd.sys.mk>
274
275.if defined(PORTNAME)
276.include <bsd.pkg.mk>
277.endif
278