1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
|
# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
CC ?= gcc
CFLAGS ?= -Wall -O2 -pipe
check_gcc=$(shell if $(CC) $(1) -S -o /dev/null -xc /dev/null >/dev/null 2>&1; \
then echo "$(1)"; else echo "$(2)"; fi)
# Loads of nice flags to ensure our code is good
CFLAGS += -pedantic -std=c99 \
-Wall -Wunused -Wimplicit -Wshadow -Wformat=2 \
-Wmissing-declarations -Wno-missing-prototypes -Wwrite-strings \
-Wbad-function-cast -Wnested-externs -Wcomment -Winline \
-Wchar-subscripts -Wcast-align -Wno-format-nonliteral \
$(call check_gcc, -Wdeclaration-after-statement) \
$(call check_gcc, -Wsequence-point) \
$(call check_gcc, -Wextra)
# For debugging. -Werror is pointless due to ISO C issues with dlsym
#CFLAGS += -ggdb
DESTDIR =
LIB = lib
LIBEINFOSOVER = 0
LIBEINFOSO = libeinfo.so.$(LIBRCSOVER)
LIBEINFOOBJS= libeinfo.o
LIBRCSOVER = 0
LIBRCSO = librc.so.$(LIBRCSOVER)
LIBRCOBJS = librc.o librc-depend.o librc-daemon.o librc-misc.o librc-strlist.o
RCOBJS = env-update.o fstabinfo.o mountinfo.o \
rc-depend.o rc-plugin.o rc-status.o runscript.o start-stop-daemon.o
LIB_TARGETS = $(LIBEINFOSO) $(LIBRCSO)
SBIN_TARGETS = rc
SYS_WHITELIST = env_whitelist
TARGET = $(LIB_TARGETS) $(BIN_TARGETS) $(SBIN_TARGETS) $(PRIV_BIN_TARGETS)
RCLINKS = einfon einfo ewarnn ewarn eerrorn eerror ebegin eend ewend \
eindent eoutdent eval_ecolors \
veinfo vewarn vebegin veend vewend veindent veoutdent \
service_starting service_inactive service_started \
service_stopping service_stopped \
service_inactive service_wasinactive \
service_coldplugged \
mark_service_starting mark_service_inactive mark_service_started \
mark_service_stopping mark_service_stopped \
mark_service_inactive mark_service_wasinactive \
mark_service_coldplugged \
get_options save_options rc-abort rc-depend \
is_runlevel_start is_runlevel_stop service_started_daemon \
fstabinfo mountinfo
BINLINKS = rc-status
SBINLINKS = env-update rc-update runscript start-stop-daemon
# Quick hack to make my life easier on BSD and Linux
ifeq ($(OS),)
OS=$(shell uname -s)
ifneq ($(OS),Linux)
OS=BSD
endif
endif
ifeq ($(OS),Linux)
LDLIBS_RC = -ldl
LDLIBS_RS = -ldl
LDLIBS_SSD = -lrt
# Shouldn't need this, but it's the easiest workaround for silly
# Linux headers that don't work with -std=c99
override CPPFLAGS += -D_GNU_SOURCE
endif
ifeq ($(OS),BSD)
LDLIBS_LIBRC = -lkvm
endif
HAVE_PAM =
ifdef HAVE_PAM
CPPFLAGS_SSD = -DHAVE_PAM
LDLIBS_SSD += -lpam
endif
# We also define _BSD_SOURCE so both Linux and the BSDs get a few
# handy functions which makes our lives a lot easier
override CPPFLAGS += -DLIB=\"$(LIB)\"
# IMPORTANT!!!
# Remove this when releasing as it's a security risk
# However, this does save us using libtool when we're testing
# NOTE: The toplevel Makefile for baselayout will automatically
# disable then when doing `make dist`
ifneq ($(wildcard .svn),)
override LDFLAGS += -Wl,-rpath .
endif
all: $(TARGET)
$(LIBEINFOOBJS): CFLAGS += -fPIC
$(LIBEINFOSO): LDLIBS =
$(LIBEINFOSO): $(LIBEINFOOBJS)
$(CC) -fPIC -shared -Wl,-soname,$(LIBEINFOSO) -o $(LIBEINFOSO) $(LIBEINFOOBJS)
ln -sf $(LIBEINFOSO) libeinfo.so
$(LIBRCOBJS): CFLAGS += -fPIC
$(LIBRCSO): $(LIBRCOBJS)
$(CC) -fPIC -shared -Wl,-soname,$(LIBRCSO) -o $(LIBRCSO) $(LDLIBS_LIBRC) $(LIBRCOBJS)
ln -sf $(LIBRCSO) librc.so
env-update: $(LIBEINFOSO) $(LIBRCSO) env-update.o
fstabinfo: $(LIBEINFOSO) fstabinfo.o
mountinfo: $(LIBEINFOSO) $(LIBRCSO) mountinfo.o
rc-depend: $(LIBEINFOSO) $(LIBRCSO) rc-depend.o
rc-status: $(LIBEINFOSO) $(LIBRCSO) rc-status.o
rc-update: $(LIBEINFOSO) $(LIBRCSO) rc-update.o
rc: LDLIBS += $(LDLIBS_RC)
rc: $(LIBEINFOSO) $(LIBRCSO) $(RCOBJS) rc.o
runscript: LDLIBS += $(LDLIBS_RS)
runscript: $(LIBEINFOSO) $(LIBRCSO) rc-plugin.o runscript.o
start-stop-daemon: CPPFLAGS += $(CPPFLAGS_SSD)
start-stop-daemon: LDLIBS += $(LDLIBS_SSD)
start-stop-daemon: $(LIBEINFOSO) $(LIBRCSO) start-stop-daemon.o
links: rc
for x in $(BINLINKS) $(SBINLINKS) $(RCLINKS) $(RCPRIVLINKS); do ln -sf rc $$x; done
install: $(TARGET)
install -m 0755 -d $(DESTDIR)/$(LIB)
install -m 0755 $(LIB_TARGETS) $(DESTDIR)/$(LIB)
ln -sf $(LIBEINFOSO) $(DESTDIR)/$(LIB)/libeinfo.so
ln -sf $(LIBRCSO) $(DESTDIR)/$(LIB)/librc.so
install -m 0755 -d $(DESTDIR)/usr/include
install -m 0644 einfo.h rc.h $(DESTDIR)/usr/include
install -m 0755 -d $(DESTDIR)/bin
install -m 0755 -d $(DESTDIR)/sbin
install -m 0755 $(SBIN_TARGETS) $(DESTDIR)/sbin
ln -sf rc-update $(DESTDIR)/sbin/update-rc
install -m 0755 -d $(DESTDIR)/$(LIB)/rcscripts/conf.d
install -m 0644 $(SYS_WHITELIST) $(DESTDIR)/$(LIB)/rcscripts/conf.d
install -m 0755 -d $(DESTDIR)/$(LIB)/rcscripts/bin
for x in $(BINLINKS); do ln -sf $(DESTDIR)/sbin/rc $(DESTDIR)/bin/$$x; done
for x in $(SBINLINKS); do ln -sf $(DESTDIR)/sbin/rc $(DESTDIR)/sbin/$$x; done
for x in $(RCLINKS); do ln -sf $(DESTDIR)/sbin/rc $(DESTDIR)/$(LIB)/rcscripts/bin/$$x; done
if test "$(HAVE_PAM)" != "" ; then \
install -m 0755 -d $(DESTDIR)/etc/pam.d ; \
install -m 0644 start-stop-daemon.pam $(DESTDIR)/etc/pam.d/start-stop-daemon ; \
fi
clean:
rm -f $(TARGET) $(BINLINKS) $(SBINLINKS) $(RCLINKS) $(RCPRIVLINKS)
rm -f *.o *~ *.core *.so .depend
-include .depend
.depend: $(wildcard *.c *.h)
$(CC) $(CPPFLAGS) -MM *.c > .depend
.PHONY: all clean install links
|