xref: /freebsd/share/mk/bsd.prog.mk (revision 190cef3d) 
1#	from: @(#)bsd.prog.mk	5.26 (Berkeley) 6/25/91
2# $FreeBSD$
3
4.include <bsd.init.mk>
5.include <bsd.compiler.mk>
6
7.SUFFIXES: .out .o .bc .c .cc .cpp .cxx .C .m .y .l .ll .ln .s .S .asm
8
9# XXX The use of COPTS in modern makefiles is discouraged.
10.if defined(COPTS)
11.warning ${.CURDIR}: COPTS should be CFLAGS.
12CFLAGS+=${COPTS}
13.endif
14
15.if ${MK_ASSERT_DEBUG} == "no"
16CFLAGS+= -DNDEBUG
17NO_WERROR=
18.endif
19
20.if defined(DEBUG_FLAGS)
21CFLAGS+=${DEBUG_FLAGS}
22CXXFLAGS+=${DEBUG_FLAGS}
23
24.if ${MK_CTF} != "no" && ${DEBUG_FLAGS:M-g} != ""
25CTFFLAGS+= -g
26.endif
27.endif
28
29.if defined(PROG_CXX)
30PROG=	${PROG_CXX}
31.endif
32
33.if !empty(LDFLAGS:M-Wl,*--oformat,*) || !empty(LDFLAGS:M-static)
34MK_DEBUG_FILES=	no
35.endif
36
37.if defined(CRUNCH_CFLAGS)
38CFLAGS+=${CRUNCH_CFLAGS}
39.else
40.if ${MK_DEBUG_FILES} != "no" && empty(DEBUG_FLAGS:M-g) && \
41    empty(DEBUG_FLAGS:M-gdwarf-*)
42CFLAGS+= ${DEBUG_FILES_CFLAGS}
43CTFFLAGS+= -g
44.endif
45.endif
46
47.if !defined(DEBUG_FLAGS)
48STRIP?=	-s
49.endif
50
51.if defined(NO_ROOT)
52.if !defined(TAGS) || ! ${TAGS:Mpackage=*}
53TAGS+=		package=${PACKAGE:Uruntime}
54.endif
55TAG_ARGS=	-T ${TAGS:[*]:S/ /,/g}
56.endif
57
58.if defined(NO_SHARED) && (${NO_SHARED} != "no" && ${NO_SHARED} != "NO")
59LDFLAGS+= -static
60.endif
61
62.if ${MK_DEBUG_FILES} != "no"
63PROG_FULL=${PROG}.full
64# Use ${DEBUGDIR} for base system debug files, else .debug subdirectory
65.if defined(BINDIR) && (\
66    ${BINDIR} == "/bin" ||\
67    ${BINDIR:C%/libexec(/.*)?%/libexec%} == "/libexec" ||\
68    ${BINDIR} == "/sbin" ||\
69    ${BINDIR:C%/usr/(bin|bsdinstall|libexec|lpr|sendmail|sm.bin|sbin|tests)(/.*)?%/usr/bin%} == "/usr/bin" ||\
70    ${BINDIR} == "/usr/lib" \
71     )
72DEBUGFILEDIR=	${DEBUGDIR}${BINDIR}
73.else
74DEBUGFILEDIR?=	${BINDIR}/.debug
75.endif
76.if !exists(${DESTDIR}${DEBUGFILEDIR})
77DEBUGMKDIR=
78.endif
79.else
80PROG_FULL=	${PROG}
81.endif
82
83.if defined(PROG)
84PROGNAME?=	${PROG}
85
86.if defined(SRCS)
87
88OBJS+=  ${SRCS:N*.h:${OBJS_SRCS_FILTER:ts:}:S/$/.o/g}
89
90# LLVM bitcode / textual IR representations of the program
91BCOBJS+=${SRCS:N*.[hsS]:N*.asm:${OBJS_SRCS_FILTER:ts:}:S/$/.bco/g}
92LLOBJS+=${SRCS:N*.[hsS]:N*.asm:${OBJS_SRCS_FILTER:ts:}:S/$/.llo/g}
93
94.if target(beforelinking)
95beforelinking: ${OBJS}
96${PROG_FULL}: beforelinking
97.endif
98${PROG_FULL}: ${OBJS}
99.if defined(PROG_CXX)
100	${CXX:N${CCACHE_BIN}} ${CXXFLAGS:N-M*} ${LDFLAGS} -o ${.TARGET} \
101	    ${OBJS} ${LDADD}
102.else
103	${CC:N${CCACHE_BIN}} ${CFLAGS:N-M*} ${LDFLAGS} -o ${.TARGET} ${OBJS} \
104	    ${LDADD}
105.endif
106.if ${MK_CTF} != "no"
107	${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${OBJS}
108.endif
109
110.else	# !defined(SRCS)
111
112.if !target(${PROG})
113.if defined(PROG_CXX)
114SRCS=	${PROG}.cc
115.else
116SRCS=	${PROG}.c
117.endif
118
119# Always make an intermediate object file because:
120# - it saves time rebuilding when only the library has changed
121# - the name of the object gets put into the executable symbol table instead of
122#   the name of a variable temporary object.
123# - it's useful to keep objects around for crunching.
124OBJS+=		${PROG}.o
125BCOBJS+=	${PROG}.bc
126LLOBJS+=	${PROG}.ll
127CLEANFILES+=	${PROG}.o ${PROG}.bc ${PROG}.ll
128
129.if target(beforelinking)
130beforelinking: ${OBJS}
131${PROG_FULL}: beforelinking
132.endif
133${PROG_FULL}: ${OBJS}
134.if defined(PROG_CXX)
135	${CXX:N${CCACHE_BIN}} ${CXXFLAGS:N-M*} ${LDFLAGS} -o ${.TARGET} \
136	    ${OBJS} ${LDADD}
137.else
138	${CC:N${CCACHE_BIN}} ${CFLAGS:N-M*} ${LDFLAGS} -o ${.TARGET} ${OBJS} \
139	    ${LDADD}
140.endif
141.if ${MK_CTF} != "no"
142	${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${OBJS}
143.endif
144.endif # !target(${PROG})
145
146.endif # !defined(SRCS)
147
148.if ${MK_DEBUG_FILES} != "no"
149${PROG}: ${PROG_FULL} ${PROGNAME}.debug
150	${OBJCOPY} --strip-debug --add-gnu-debuglink=${PROGNAME}.debug \
151	    ${PROG_FULL} ${.TARGET}
152
153${PROGNAME}.debug: ${PROG_FULL}
154	${OBJCOPY} --only-keep-debug ${PROG_FULL} ${.TARGET}
155.endif
156
157.if defined(LLVM_LINK)
158${PROG_FULL}.bc: ${BCOBJS}
159	${LLVM_LINK} -o ${.TARGET} ${BCOBJS}
160
161${PROG_FULL}.ll: ${LLOBJS}
162	${LLVM_LINK} -S -o ${.TARGET} ${LLOBJS}
163
164CLEANFILES+=	${PROG_FULL}.bc ${PROG_FULL}.ll
165.endif # defined(LLVM_LINK)
166
167.if	${MK_MAN} != "no" && !defined(MAN) && \
168	!defined(MAN1) && !defined(MAN2) && !defined(MAN3) && \
169	!defined(MAN4) && !defined(MAN5) && !defined(MAN6) && \
170	!defined(MAN7) && !defined(MAN8) && !defined(MAN9)
171MAN=	${PROG}.1
172MAN1=	${MAN}
173.endif
174.endif # defined(PROG)
175
176.if defined(_SKIP_BUILD)
177all:
178.else
179all: ${PROG} ${SCRIPTS}
180.if ${MK_MAN} != "no"
181all: all-man
182.endif
183.endif
184
185.if defined(PROG)
186CLEANFILES+= ${PROG} ${PROG}.bc ${PROG}.ll
187.if ${MK_DEBUG_FILES} != "no"
188CLEANFILES+= ${PROG_FULL} ${PROGNAME}.debug
189.endif
190.endif
191
192.if defined(OBJS)
193CLEANFILES+= ${OBJS} ${BCOBJS} ${LLOBJS}
194.endif
195
196.include <bsd.libnames.mk>
197
198.if defined(PROG)
199.if !defined(NO_EXTRADEPEND)
200_EXTRADEPEND:
201.if defined(LDFLAGS) && !empty(LDFLAGS:M-nostdlib)
202.if defined(DPADD) && !empty(DPADD)
203	echo ${PROG_FULL}: ${DPADD} >> ${DEPENDFILE}
204.endif
205.else
206	echo ${PROG_FULL}: ${LIBC} ${DPADD} >> ${DEPENDFILE}
207.if defined(PROG_CXX)
208.if ${COMPILER_TYPE} == "clang" && empty(CXXFLAGS:M-stdlib=libstdc++)
209	echo ${PROG_FULL}: ${LIBCPLUSPLUS} >> ${DEPENDFILE}
210.else
211	echo ${PROG_FULL}: ${LIBSTDCPLUSPLUS} >> ${DEPENDFILE}
212.endif
213.endif
214.endif
215.endif	# !defined(NO_EXTRADEPEND)
216.endif
217
218.if !target(install)
219
220.if defined(PRECIOUSPROG)
221.if !defined(NO_FSCHG)
222INSTALLFLAGS+= -fschg
223.endif
224INSTALLFLAGS+= -S
225.endif
226
227_INSTALLFLAGS:=	${INSTALLFLAGS}
228.for ie in ${INSTALLFLAGS_EDIT}
229_INSTALLFLAGS:=	${_INSTALLFLAGS${ie}}
230.endfor
231
232.if !target(realinstall) && !defined(INTERNALPROG)
233realinstall: _proginstall
234.ORDER: beforeinstall _proginstall
235_proginstall:
236.if defined(PROG)
237	${INSTALL} ${TAG_ARGS} ${STRIP} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \
238	    ${_INSTALLFLAGS} ${PROG} ${DESTDIR}${BINDIR}/${PROGNAME}
239.if ${MK_DEBUG_FILES} != "no"
240.if defined(DEBUGMKDIR)
241	${INSTALL} ${TAG_ARGS:D${TAG_ARGS},debug} -d ${DESTDIR}${DEBUGFILEDIR}/
242.endif
243	${INSTALL} ${TAG_ARGS:D${TAG_ARGS},debug} -o ${BINOWN} -g ${BINGRP} -m ${DEBUGMODE} \
244	    ${PROGNAME}.debug ${DESTDIR}${DEBUGFILEDIR}/${PROGNAME}.debug
245.endif
246.endif
247.endif	# !target(realinstall)
248
249.if defined(SCRIPTS) && !empty(SCRIPTS)
250realinstall: _scriptsinstall
251.ORDER: beforeinstall _scriptsinstall
252
253SCRIPTSDIR?=	${BINDIR}
254SCRIPTSOWN?=	${BINOWN}
255SCRIPTSGRP?=	${BINGRP}
256SCRIPTSMODE?=	${BINMODE}
257
258STAGE_AS_SETS+= scripts
259stage_as.scripts: ${SCRIPTS}
260FLAGS.stage_as.scripts= -m ${SCRIPTSMODE}
261STAGE_FILES_DIR.scripts= ${STAGE_OBJTOP}
262.for script in ${SCRIPTS}
263.if defined(SCRIPTSNAME)
264SCRIPTSNAME_${script:T}?=	${SCRIPTSNAME}
265.else
266SCRIPTSNAME_${script:T}?=	${script:T:R}
267.endif
268SCRIPTSDIR_${script:T}?=	${SCRIPTSDIR}
269SCRIPTSOWN_${script:T}?=	${SCRIPTSOWN}
270SCRIPTSGRP_${script:T}?=	${SCRIPTSGRP}
271SCRIPTSMODE_${script:T}?=	${SCRIPTSMODE}
272STAGE_AS_${script:T}=		${SCRIPTSDIR_${script:T}}/${SCRIPTSNAME_${script:T}}
273_scriptsinstall: _SCRIPTSINS_${script:T}
274_SCRIPTSINS_${script:T}: ${script}
275	${INSTALL} ${TAG_ARGS} -o ${SCRIPTSOWN_${.ALLSRC:T}} \
276	    -g ${SCRIPTSGRP_${.ALLSRC:T}} -m ${SCRIPTSMODE_${.ALLSRC:T}} \
277	    ${.ALLSRC} \
278	    ${DESTDIR}${SCRIPTSDIR_${.ALLSRC:T}}/${SCRIPTSNAME_${.ALLSRC:T}}
279.endfor
280.endif
281
282NLSNAME?=	${PROG}
283.include <bsd.nls.mk>
284
285.include <bsd.confs.mk>
286.include <bsd.files.mk>
287.include <bsd.incs.mk>
288
289LINKOWN?=	${BINOWN}
290LINKGRP?=	${BINGRP}
291LINKMODE?=	${BINMODE}
292.include <bsd.links.mk>
293
294.if ${MK_MAN} != "no"
295realinstall: maninstall
296.ORDER: beforeinstall maninstall
297.endif
298
299.endif	# !target(install)
300
301.if ${MK_MAN} != "no"
302.include <bsd.man.mk>
303.endif
304
305.if defined(HAS_TESTS)
306MAKE+=			MK_MAKE_CHECK_USE_SANDBOX=yes
307SUBDIR_TARGETS+=	check
308TESTS_LD_LIBRARY_PATH+=	${.OBJDIR}
309TESTS_PATH+=		${.OBJDIR}
310.endif
311
312.if defined(PROG)
313OBJS_DEPEND_GUESS+= ${SRCS:M*.h}
314.endif
315
316.include <bsd.dep.mk>
317.include <bsd.clang-analyze.mk>
318.include <bsd.obj.mk>
319.include <bsd.sys.mk>
320