/[baselayout]/trunk/src/Makefile
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Revision 2698 - (show annotations) (download)
Mon May 14 12:24:18 2007 UTC (7 years, 3 months ago) by uberlord
File size: 5216 byte(s)
    Allow time for pidfiles to be created, #178274.
    Use int instead of char for getopt, #178084 thanks to drizztbsd.
1 # Copyright 1999-2007 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3
4 CC ?= gcc
5
6 CFLAGS ?= -Wall -O2 -pipe
7
8 check_gcc=$(shell if $(CC) $(1) -S -o /dev/null -xc /dev/null >/dev/null 2>&1; \
9 then echo "$(1)"; else echo "$(2)"; fi)
10
11 # Loads of nice flags to ensure our code is good
12 CFLAGS += -pedantic -std=c99 \
13 -Wall -Wunused -Wimplicit -Wshadow -Wformat=2 \
14 -Wmissing-declarations -Wno-missing-prototypes -Wwrite-strings \
15 -Wbad-function-cast -Wnested-externs -Wcomment -Winline \
16 -Wchar-subscripts -Wcast-align -Wno-format-nonliteral \
17 $(call check_gcc, -Wdeclaration-after-statement) \
18 $(call check_gcc, -Wsequence-point) \
19 $(call check_gcc, -Wextra)
20
21 # For debugging. -Werror is pointless due to ISO C issues with dlsym
22 #CFLAGS += -ggdb
23
24 DESTDIR =
25 LIB = lib
26
27 LIBEINFOSOVER = 0
28 LIBEINFOSO = libeinfo.so.$(LIBRCSOVER)
29 LIBEINFOOBJS= libeinfo.o
30
31 LIBRCSOVER = 0
32 LIBRCSO = librc.so.$(LIBRCSOVER)
33 LIBRCOBJS= librc.o librc-depend.o librc-daemon.o librc-misc.o librc-strlist.o
34
35 LIB_TARGETS = $(LIBEINFOSO) $(LIBRCSO)
36 BIN_TARGETS = rc-status
37 SBIN_TARGETS = env-update rc rc-update runscript start-stop-daemon
38 PRIV_BIN_TARGETS = fstabinfo mountinfo rc-depend
39 SYS_WHITELIST = env_whitelist
40
41 TARGET = $(LIB_TARGETS) $(BIN_TARGETS) $(SBIN_TARGETS) $(PRIV_BIN_TARGETS)
42
43 RCLINKS = einfon einfo ewarnn ewarn eerrorn eerror ebegin eend ewend \
44 eindent eoutdent eflush eval_ecolors \
45 veinfo vewarn vebegin veend vewend veindent veoutdent \
46 service_starting service_inactive service_started \
47 service_stopping service_stopped \
48 service_inactive service_wasinactive \
49 service_coldplugged \
50 mark_service_starting mark_service_inactive mark_service_started \
51 mark_service_stopping mark_service_stopped \
52 mark_service_inactive mark_service_wasinactive \
53 mark_service_coldplugged \
54 get_options save_options rc-abort \
55 is_runlevel_start is_runlevel_stop service_started_daemon
56
57 # Quick hack to make my life easier on BSD and Linux
58 ifeq ($(OS),)
59 OS=$(shell uname -s)
60 ifneq ($(OS),Linux)
61 OS=BSD
62 endif
63 endif
64
65 ifeq ($(OS),Linux)
66 LDLIBS_RC = -ldl
67 LDLIBS_RS = -ldl
68 # Shouldn't need this, but it's the easiest workaround for silly
69 # Linux headers that don't work with -std=c99
70 override CPPFLAGS += -D_GNU_SOURCE
71 endif
72 ifeq ($(OS),BSD)
73 LDLIBS_LIBRC = -lkvm
74 endif
75
76 HAVE_PAM =
77 ifdef HAVE_PAM
78 CPPFLAGS_SSD = -DHAVE_PAM
79 LDLIBS_SSD = -lpam
80 endif
81
82 # We also define _BSD_SOURCE so both Linux and the BSDs get a few
83 # handy functions which makes our lives a lot easier
84 override CPPFLAGS += -DLIB=\"$(LIB)\"
85
86 # IMPORTANT!!!
87 # Remove this when releasing as it's a security risk
88 # However, this does save us using libtool when we're testing
89 # NOTE: The toplevel Makefile for baselayout will automatically
90 # disable then when doing `make dist`
91 ifneq ($(wildcard .svn),)
92 override LDFLAGS += -Wl,-rpath .
93 endif
94
95 all: $(TARGET)
96
97 $(LIBEINFOOBJS): CFLAGS += -fPIC
98 $(LIBEINFOSO): LDLIBS =
99 $(LIBEINFOSO): $(LIBEINFOOBJS)
100 $(CC) -fPIC -shared -Wl,-soname,$(LIBEINFOSO) -o $(LIBEINFOSO) $(LIBEINFOOBJS)
101 ln -sf $(LIBEINFOSO) libeinfo.so
102
103 $(LIBRCOBJS): CFLAGS += -fPIC
104 $(LIBRCSO): $(LIBRCOBJS)
105 $(CC) -fPIC -shared -Wl,-soname,$(LIBRCSO) -o $(LIBRCSO) $(LDLIBS_LIBRC) $(LIBRCOBJS)
106 ln -sf $(LIBRCSO) librc.so
107
108 env-update: $(LIBEINFOSO) $(LIBRCSO) env-update.o
109
110 fstabinfo: $(LIBEINFOSO) fstabinfo.o
111
112 mountinfo: $(LIBEINFOSO) $(LIBRCSO) mountinfo.o
113
114 rc-depend: $(LIBEINFOSO) $(LIBRCSO) rc-depend.o
115
116 rc-status: $(LIBEINFOSO) $(LIBRCSO) rc-status.o
117
118 rc-update: $(LIBEINFOSO) $(LIBRCSO) rc-update.o
119
120 rc: LDLIBS += $(LDLIBS_RC)
121 rc: $(LIBEINFOSO) $(LIBRCSO) rc-plugin.o rc.o
122
123 runscript: LDLIBS += $(LDLIBS_RS)
124 runscript: $(LIBEINFOSO) $(LIBRCSO) rc-plugin.o runscript.o
125
126 start-stop-daemon: CPPFLAGS += $(CPPFLAGS_SSD)
127 start-stop-daemon: LDLIBS += $(LDLIBS_SSD)
128 start-stop-daemon: $(LIBEINFOSO) $(LIBRCSO) start-stop-daemon.o
129
130 links: rc
131 for x in $(RCLINKS) $(RCPRIVLINKS); do ln -sf rc $$x; done
132
133 install: $(TARGET)
134 install -m 0755 -d $(DESTDIR)/$(LIB)
135 install -m 0755 $(LIB_TARGETS) $(DESTDIR)/$(LIB)
136 ln -sf $(LIBEINFOSO) $(DESTDIR)/$(LIB)/libeinfo.so
137 ln -sf $(LIBRCSO) $(DESTDIR)/$(LIB)/librc.so
138 install -m 0755 -d $(DESTDIR)/usr/include
139 install -m 0644 einfo.h rc.h $(DESTDIR)/usr/include
140 install -m 0755 -d $(DESTDIR)/bin
141 install -m 0755 $(BIN_TARGETS) $(DESTDIR)/bin
142 install -m 0755 -d $(DESTDIR)/sbin
143 install -m 0755 $(SBIN_TARGETS) $(DESTDIR)/sbin
144 ln -sf rc-update $(DESTDIR)/sbin/update-rc
145 install -m 0755 -d $(DESTDIR)/$(LIB)/rcscripts/conf.d
146 install -m 0644 $(SYS_WHITELIST) $(DESTDIR)/$(LIB)/rcscripts/conf.d
147 install -m 0755 -d $(DESTDIR)/$(LIB)/rcscripts/bin
148 install -m 0755 $(PRIV_BIN_TARGETS) $(DESTDIR)/$(LIB)/rcscripts/bin
149 for x in $(RCLINKS); do ln -sf $(DESTDIR)/sbin/rc $(DESTDIR)/$(LIB)/rcscripts/bin/$$x; done
150 if test "$(HAVE_PAM)" != "" ; then \
151 install -m 0755 -d $(DESTDIR)/etc/pam.d ; \
152 install -m 0644 start-stop-daemon.pam $(DESTDIR)/etc/pam.d/start-stop-daemon ; \
153 fi
154
155 clean:
156 rm -f $(TARGET) $(RCLINKS) $(RCPRIVLINKS)
157 rm -f *.o *~ *.core *.so .depend
158
159 -include .depend
160 .depend: $(wildcard *.c *.h)
161 $(CC) $(CPPFLAGS) -MM *.c > .depend
162
163 .PHONY: all clean install links

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