/[baselayout]/trunk/src/Makefile
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Revision 2814 - (show annotations) (download)
Sat Aug 4 15:05:12 2007 UTC (7 years, 1 month ago) by uberlord
File size: 4984 byte(s)
Fix rc-update, #187487 and release rc2.
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 RCOBJS = env-update.o fstabinfo.o mountinfo.o \
36 rc-depend.o rc-plugin.o rc-status.o rc-update.o runscript.o \
37 start-stop-daemon.o
38
39 LIB_TARGETS = $(LIBEINFOSO) $(LIBRCSO)
40 SBIN_TARGETS = rc
41 SYS_WHITELIST = env_whitelist
42
43 TARGET = $(LIB_TARGETS) $(BIN_TARGETS) $(SBIN_TARGETS) $(PRIV_BIN_TARGETS)
44
45 RCLINKS = einfon einfo ewarnn ewarn eerrorn eerror ebegin eend ewend \
46 eindent eoutdent eval_ecolors \
47 veinfo vewarn vebegin veend vewend veindent veoutdent \
48 service_starting service_inactive service_started \
49 service_stopping service_stopped \
50 service_inactive service_wasinactive \
51 service_coldplugged \
52 mark_service_starting mark_service_inactive mark_service_started \
53 mark_service_stopping mark_service_stopped \
54 mark_service_inactive mark_service_wasinactive \
55 mark_service_coldplugged \
56 get_options save_options rc-abort rc-depend \
57 is_runlevel_start is_runlevel_stop service_started_daemon \
58 fstabinfo mountinfo
59 BINLINKS = rc-status
60 SBINLINKS = env-update rc-update runscript start-stop-daemon
61
62 # Quick hack to make my life easier on BSD and Linux
63 ifeq ($(OS),)
64 OS=$(shell uname -s)
65 ifneq ($(OS),Linux)
66 OS=BSD
67 endif
68 endif
69
70 ifeq ($(OS),Linux)
71 LDLIBS_RC = -ldl
72 LDLIBS_RS = -ldl
73 LDLIBS_SSD = -lrt
74 # Shouldn't need this, but it's the easiest workaround for silly
75 # Linux headers that don't work with -std=c99
76 override CPPFLAGS += -D_GNU_SOURCE
77 endif
78 ifeq ($(OS),BSD)
79 LDLIBS_LIBRC = -lkvm
80 endif
81
82 HAVE_PAM =
83 ifdef HAVE_PAM
84 CPPFLAGS_SSD = -DHAVE_PAM
85 LDLIBS_SSD += -lpam
86 endif
87
88 # We also define _BSD_SOURCE so both Linux and the BSDs get a few
89 # handy functions which makes our lives a lot easier
90 override CPPFLAGS += -DLIB=\"$(LIB)\"
91
92 # IMPORTANT!!!
93 # Remove this when releasing as it's a security risk
94 # However, this does save us using libtool when we're testing
95 # NOTE: The toplevel Makefile for baselayout will automatically
96 # disable then when doing `make dist`
97 ifneq ($(wildcard .svn),)
98 override LDFLAGS += -Wl,-rpath .
99 endif
100
101 all: $(TARGET)
102
103 $(LIBEINFOOBJS): override CFLAGS += -fPIC
104 $(LIBEINFOSO): LDLIBS =
105 $(LIBEINFOSO): $(LIBEINFOOBJS)
106 $(CC) -fPIC -shared -Wl,-soname,$(LIBEINFOSO) -o $(LIBEINFOSO) $(LIBEINFOOBJS)
107 ln -sf $(LIBEINFOSO) libeinfo.so
108
109 $(LIBRCOBJS): override CFLAGS += -fPIC
110 $(LIBRCSO): $(LIBRCOBJS)
111 $(CC) -fPIC -shared -Wl,-soname,$(LIBRCSO) -o $(LIBRCSO) $(LDLIBS_LIBRC) $(LIBRCOBJS)
112 ln -sf $(LIBRCSO) librc.so
113
114 rc: override CPPFLAGS += $(CPPFLAGS_SSD)
115 rc: override LDLIBS += $(LDLIBS_RC) $(LDLIBS_RS) $(LDLIBS_SSD)
116 rc: $(LIBEINFOSO) $(LIBRCSO) $(RCOBJS) rc.o
117
118 links: rc
119 for x in $(BINLINKS) $(SBINLINKS) $(RCLINKS) $(RCPRIVLINKS); do ln -sf rc $$x; done
120
121 install: $(TARGET)
122 install -m 0755 -d $(DESTDIR)/$(LIB)
123 install -m 0755 $(LIB_TARGETS) $(DESTDIR)/$(LIB)
124 ln -sf $(LIBEINFOSO) $(DESTDIR)/$(LIB)/libeinfo.so
125 ln -sf $(LIBRCSO) $(DESTDIR)/$(LIB)/librc.so
126 install -m 0755 -d $(DESTDIR)/usr/include
127 install -m 0644 einfo.h rc.h $(DESTDIR)/usr/include
128 install -m 0755 -d $(DESTDIR)/bin
129 install -m 0755 -d $(DESTDIR)/sbin
130 install -m 0755 $(SBIN_TARGETS) $(DESTDIR)/sbin
131 ln -sf rc-update $(DESTDIR)/sbin/update-rc
132 install -m 0755 -d $(DESTDIR)/$(LIB)/rcscripts/conf.d
133 install -m 0644 $(SYS_WHITELIST) $(DESTDIR)/$(LIB)/rcscripts/conf.d
134 install -m 0755 -d $(DESTDIR)/$(LIB)/rcscripts/bin
135 for x in $(BINLINKS); do ln -sf ../sbin/rc $(DESTDIR)/bin/$$x; done
136 for x in $(SBINLINKS); do ln -sf rc $(DESTDIR)/sbin/$$x; done
137 for x in $(RCLINKS); do ln -sf ../../../sbin/rc $(DESTDIR)/$(LIB)/rcscripts/bin/$$x; done
138 if test "$(HAVE_PAM)" != "" ; then \
139 install -m 0755 -d $(DESTDIR)/etc/pam.d ; \
140 install -m 0644 start-stop-daemon.pam $(DESTDIR)/etc/pam.d/start-stop-daemon ; \
141 fi
142
143 clean:
144 rm -f $(TARGET) $(BINLINKS) $(SBINLINKS) $(RCLINKS) $(RCPRIVLINKS)
145 rm -f *.o *~ *.core *.so .depend
146
147 -include .depend
148 .depend: $(wildcard *.c *.h)
149 $(CC) $(CPPFLAGS) -MM *.c > .depend
150
151 .PHONY: all clean install links

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