| 1 | ### -*-makefile-*- |
| 2 | ### |
| 3 | ### Makefile for preload-hacks |
| 4 | ### |
| 5 | ### (c) 2008 Straylight/Edgeware |
| 6 | ### |
| 7 | |
| 8 | ###----- Licensing notice --------------------------------------------------- |
| 9 | ### |
| 10 | ### This file is part of the preload-hacks package. |
| 11 | ### |
| 12 | ### Preload-hacks are free software; you can redistribute it and/or modify |
| 13 | ### them under the terms of the GNU General Public License as published by |
| 14 | ### the Free Software Foundation; either version 2 of the License, or (at |
| 15 | ### your option) any later version. |
| 16 | ### |
| 17 | ### Preload-hacks are distributed in the hope that it will be useful, but |
| 18 | ### WITHOUT ANY WARRANTY; without even the implied warranty of |
| 19 | ### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General |
| 20 | ### Public License for more details. |
| 21 | ### |
| 22 | ### You should have received a copy of the GNU General Public License along |
| 23 | ### with preload-hacks; if not, write to the Free Software Foundation, Inc., |
| 24 | ### 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 25 | |
| 26 | PACKAGE = preload-hacks |
| 27 | VERSION := $(shell ./auto-version) |
| 28 | |
| 29 | ###-------------------------------------------------------------------------- |
| 30 | ### Configuration. |
| 31 | |
| 32 | ## Where to install things. |
| 33 | prefix = /usr/local |
| 34 | exec_prefix = ${prefix} |
| 35 | bindir = ${exec_prefix}/bin |
| 36 | libdir = ${exec_prefix}/lib |
| 37 | datadir = ${prefix}/share |
| 38 | mandir = ${datadir}/man |
| 39 | man1dir = ${mandir}/man1 |
| 40 | |
| 41 | ## Private installation tree for packagers. |
| 42 | DESTDIR = |
| 43 | |
| 44 | ###-------------------------------------------------------------------------- |
| 45 | ### Quiet building. |
| 46 | |
| 47 | ## Verbosity. |
| 48 | V = 0 |
| 49 | |
| 50 | ## Compilation. |
| 51 | V_CC = $(V_CC_$(V))$(CC) |
| 52 | V_CC_0 = @echo " CC $@"; |
| 53 | |
| 54 | ## Linking. |
| 55 | V_LD = $(V_LD_$(V))$(LD) |
| 56 | V_LD_0 = @echo " LD $@"; |
| 57 | |
| 58 | ## Generation. |
| 59 | V_GEN = $(V_GEN_$(V)) |
| 60 | V_GEN_0 = @echo " GEN $@"; |
| 61 | |
| 62 | ###-------------------------------------------------------------------------- |
| 63 | ### Build parameters. |
| 64 | |
| 65 | ## Mess with these if you like. |
| 66 | CC = gcc |
| 67 | LD = gcc |
| 68 | CFLAGS = -O2 -g -Wall |
| 69 | LDFLAGS = |
| 70 | LDLIBS = -ldl |
| 71 | INSTALL = install |
| 72 | INST_BIN = $(INSTALL) -c -m755 |
| 73 | INST_LIB = $(INSTALL) -c -m644 |
| 74 | INST_MAN = $(INSTALL) -c -m644 |
| 75 | INST_BIN = $(INSTALL) -c -m755 |
| 76 | MKDIRS = $(INSTALL) -d -m755 |
| 77 | |
| 78 | ## Probably best if you leave these alone. |
| 79 | REAL_CFLAGS = $(CFLAGS) -fPIC |
| 80 | REAL_LDFLAGS = $(LDFLAGS) -shared |
| 81 | |
| 82 | ###-------------------------------------------------------------------------- |
| 83 | ### Main targets. |
| 84 | |
| 85 | ## noip |
| 86 | HACKS += noip |
| 87 | NOIP_SOURCES = noip.c |
| 88 | DISTFILES += $(NOIP_SOURCES) |
| 89 | |
| 90 | ## uopen |
| 91 | HACKS += uopen |
| 92 | UOPEN_SOURCES = uopen.c |
| 93 | DISTFILES += $(UOPEN_SOURCES) |
| 94 | |
| 95 | ## Libraries. |
| 96 | LIBS += $(addsuffix .so, $(HACKS)) |
| 97 | TARGETS += $(LIBS) |
| 98 | |
| 99 | ## Scripts. |
| 100 | SCRIPTS = $(HACKS) |
| 101 | TARGETS += $(SCRIPTS) |
| 102 | DISTFILES += withlib.in |
| 103 | |
| 104 | ## Manual pages. |
| 105 | MAN1 += $(addsuffix .1, $(HACKS)) |
| 106 | DISTFILES += $(MAN1) |
| 107 | |
| 108 | ###-------------------------------------------------------------------------- |
| 109 | ### Distribution arrangements. |
| 110 | |
| 111 | ## Names. |
| 112 | distdir = $(PACKAGE)-$(VERSION) |
| 113 | DISTTAR = $(distdir).tar.gz |
| 114 | |
| 115 | ## Distribute the build utilities. |
| 116 | DISTFILES += Makefile |
| 117 | DISTFILES += auto-version |
| 118 | |
| 119 | ## Documentation. |
| 120 | DISTFILES += README |
| 121 | |
| 122 | ## Licensing. |
| 123 | DISTFILES += COPYING |
| 124 | |
| 125 | ## Debian. |
| 126 | debpkg = noip uopen |
| 127 | DISTFILES += debian/changelog debian/copyright |
| 128 | DISTFILES += debian/control debian/rules debian/compat |
| 129 | DISTFILES += debian/source/format |
| 130 | DISTFILES += $(patsubst %, debian/%.install, $(debpkg)) |
| 131 | DISTFILES += $(patsubst %, debian/%.lintian-overrides, \ |
| 132 | $(debpkg)) |
| 133 | |
| 134 | ###-------------------------------------------------------------------------- |
| 135 | ### Building. |
| 136 | |
| 137 | all: $(TARGETS) |
| 138 | .PHONY: ALL |
| 139 | |
| 140 | clean: |
| 141 | rm -f *.o $(TARGETS) |
| 142 | .PHONY: clean |
| 143 | |
| 144 | ## Building sources. |
| 145 | %.o: %.c |
| 146 | $(V_CC) -c $(REAL_CFLAGS) $< -o $@ |
| 147 | |
| 148 | ## Constructing preload hacks. |
| 149 | noip.so: $(patsubst %.c, %.o, $(NOIP_SOURCES)) |
| 150 | $(V_LD) $(REAL_LDFLAGS) $< $(LDLIBS) -o $@ |
| 151 | uopen.so: $(patsubst %.c, %.o, $(UOPEN_SOURCES)) |
| 152 | $(V_LD) $(REAL_LDFLAGS) $< $(LDLIBS) -o $@ |
| 153 | |
| 154 | ## Constructing the scripts. |
| 155 | $(SCRIPTS): %: withlib.in |
| 156 | $(V_GEN)sed "s/@lib@/$@/" withlib.in >$@.new && \ |
| 157 | chmod +x $@.new && mv $@.new $@ |
| 158 | |
| 159 | ###-------------------------------------------------------------------------- |
| 160 | ### Installation. |
| 161 | |
| 162 | install: all |
| 163 | $(MKDIRS) $(DESTDIR)$(bindir) |
| 164 | $(INST_BIN) $(SCRIPTS) $(DESTDIR)$(bindir) |
| 165 | $(MKDIRS) $(DESTDIR)$(libdir) |
| 166 | $(INST_BIN) $(LIBS) $(DESTDIR)$(libdir) |
| 167 | $(MKDIRS) $(DESTDIR)$(man1dir) |
| 168 | $(INST_MAN) $(MAN1) $(DESTDIR)$(man1dir) |
| 169 | .PHONY: install |
| 170 | |
| 171 | uninstall: |
| 172 | rm -f $(addprefix $(DESTDIR)$(libdir)/, $(LIBS)) |
| 173 | rm -f $(addprefix $(DESTDIR)$(bindir)/, $(SCRIPTS)) |
| 174 | rm -f $(addprefix $(DESTDIR)$(man1dir)/, $(MAN1)) |
| 175 | .PHONY: uninstall |
| 176 | |
| 177 | ###-------------------------------------------------------------------------- |
| 178 | ### Distribution. |
| 179 | |
| 180 | distdir: |
| 181 | rm -rf $(distdir) |
| 182 | mkdir $(distdir) |
| 183 | echo $(VERSION) >$(distdir)/RELEASE |
| 184 | for i in $(DISTFILES); do \ |
| 185 | case "$$i" in \ |
| 186 | */*) \ |
| 187 | d=$${i%/*} && $(MKDIRS) $(distdir)/$$d || exit 1 \ |
| 188 | ;; \ |
| 189 | esac; \ |
| 190 | ln $$i $(distdir)/$$i || exit 1; \ |
| 191 | done |
| 192 | .PHONY: distdir |
| 193 | |
| 194 | dist: distdir |
| 195 | tar chozf $(DISTTAR) $(distdir) |
| 196 | rm -rf $(distdir) |
| 197 | .PHONY: dist |
| 198 | |
| 199 | distcheck: dist |
| 200 | rm -rf _distcheck |
| 201 | mkdir _distcheck |
| 202 | cd _distcheck && \ |
| 203 | tar xvfz ../$(DISTTAR) && \ |
| 204 | cd $(distdir) && \ |
| 205 | make && \ |
| 206 | make install DESTDIR=../_install && \ |
| 207 | make dist |
| 208 | rm -rf _distcheck |
| 209 | |
| 210 | ###----- That's all, folks -------------------------------------------------- |