Makefile

   1 # Makefile for The PCI Utilities
   2 # (c) 1998--2022 Martin Mares <mj@ucw.cz>
   3
   4 OPT=-O2
   5 CFLAGS=$(OPT) -Wall -W -Wno-parentheses -Wstrict-prototypes -Wmissing-prototypes
   6
   7 VERSION=3.9.0
   8 DATE=2022-11-20
   9
  10 # Host OS and release (override if you are cross-compiling)
  11 HOST=
  12 RELEASE=
  13 CROSS_COMPILE=
  14
  15 # Support for compressed pci.ids (yes/no, default: detect)
  16 ZLIB=
  17
  18 # Support for resolving ID's by DNS (yes/no, default: detect)
  19 DNS=
  20
  21 # Build libpci as a shared library (yes/no; or local for testing; requires GCC)
  22 SHARED=no
  23
  24 # Use libkmod to resolve kernel modules on Linux (yes/no, default: detect)
  25 LIBKMOD=
  26
  27 # Use libudev to resolve device names using hwdb on Linux (yes/no, default: detect)
  28 HWDB=
  29
  30 # ABI version suffix in the name of the shared library
  31 # (as we use proper symbol versioning, this seldom needs changing)
  32 ABI_VERSION=3
  33
  34 # Installation directories
  35 PREFIX=/usr/local
  36 BINDIR=$(PREFIX)/bin
  37 SBINDIR=$(PREFIX)/sbin
  38 SHAREDIR=$(PREFIX)/share
  39 IDSDIR=$(SHAREDIR)
  40 MANDIR:=$(shell if [ -d $(PREFIX)/share/man ] ; then echo $(PREFIX)/share/man ; else echo $(PREFIX)/man ; fi)
  41 INCDIR=$(PREFIX)/include
  42 LIBDIR=$(PREFIX)/lib
  43 PKGCFDIR=$(LIBDIR)/pkgconfig
  44
  45 # Commands
  46 INSTALL=install
  47 DIRINSTALL=install -d
  48 ifdef CROSS_COMPILE
  49 STRIP=--strip-program $(CROSS_COMPILE)-strip
  50 CC=$(CROSS_COMPILE)gcc
  51 else
  52 STRIP=-s
  53 CC=cc
  54 endif
  55 AR=$(CROSS_COMPILE)ar
  56 RANLIB=$(CROSS_COMPILE)ranlib
  57 DLLTOOL=$(CROSS_COMPILE)dlltool
  58 WINDRES=$(CROSS_COMPILE)windres
  59
  60 # Base name of the library (overridden on NetBSD, which has its own libpci)
  61 LIBNAME=libpci
  62
  63 -include lib/config.mk
  64
  65 PCIINC=lib/config.h lib/header.h lib/pci.h lib/types.h lib/sysdep.h
  66 PCIINC_INS=lib/config.h lib/header.h lib/pci.h lib/types.h
  67
  68 export
  69
  70 all: lib/$(PCIIMPLIB) lspci$(EXEEXT) setpci$(EXEEXT) example$(EXEEXT) lspci.8 setpci.8 pcilib.7 pci.ids.5 update-pciids update-pciids.8 $(PCI_IDS)
  71
  72 lib/$(PCIIMPLIB): $(PCIINC) force
  73         $(MAKE) -C lib all
  74
  75 force:
  76
  77 lib/config.h lib/config.mk:
  78         cd lib && ./configure
  79
  80 COMMON=common.o
  81 ifeq ($(COMPAT_GETOPT),yes)
  82 PCIINC+=compat/getopt.h
  83 COMMON+=compat/getopt.o
  84 endif
  85
  86 lspci$(EXEEXT): lspci.o ls-vpd.o ls-caps.o ls-caps-vendor.o ls-ecaps.o ls-kernel.o ls-tree.o ls-map.o $(COMMON) lib/$(PCIIMPLIB)
  87 setpci$(EXEEXT): setpci.o $(COMMON) lib/$(PCIIMPLIB)
  88
  89 LSPCIINC=lspci.h pciutils.h $(PCIINC)
  90 lspci.o: lspci.c $(LSPCIINC)
  91 ls-vpd.o: ls-vpd.c $(LSPCIINC)
  92 ls-caps.o: ls-caps.c $(LSPCIINC)
  93 ls-ecaps.o: ls-ecaps.c $(LSPCIINC)
  94 ls-kernel.o: ls-kernel.c $(LSPCIINC)
  95 ls-tree.o: ls-tree.c $(LSPCIINC)
  96 ls-map.o: ls-map.c $(LSPCIINC)
  97
  98 setpci.o: setpci.c pciutils.h $(PCIINC)
  99 common.o: common.c pciutils.h $(PCIINC)
 100 compat/getopt.o: compat/getopt.c
 101
 102 lspci$(EXEEXT): LDLIBS+=$(LIBKMOD_LIBS)
 103 ls-kernel.o: CFLAGS+=$(LIBKMOD_CFLAGS)
 104
 105 update-pciids: update-pciids.sh
 106         sed <$< >$@ "s@^DEST=.*@DEST=$(if $(IDSDIR),$(IDSDIR)/,)$(PCI_IDS)@;s@^PCI_COMPRESSED_IDS=.*@PCI_COMPRESSED_IDS=$(PCI_COMPRESSED_IDS)@"
 107         chmod +x $@
 108
 109 # The example of use of libpci
 110 example$(EXEEXT): example.o lib/$(PCIIMPLIB)
 111 example.o: example.c $(PCIINC)
 112
 113 %$(EXEEXT): %.o
 114         $(CC) $(LDFLAGS) $(TARGET_ARCH) $^ $(LDLIBS) -o $@
 115
 116 ifdef PCI_OS_WINDOWS
 117 comma := ,
 118 %-rsrc.rc: lib/winrsrc.rc.in
 119         sed <$< >$@ -e 's,@PCILIB_VERSION@,$(PCILIB_VERSION),' \
 120                 -e 's,@PCILIB_VERSION_WINRC@,$(subst .,\$(comma),$(PCILIB_VERSION).0),' \
 121                 -e 's,@FILENAME@,$(subst -rsrc.rc,$(EXEEXT),$@),' \
 122                 -e 's,@DESCRIPTION@,$(subst -rsrc.rc,,$@),' \
 123                 -e 's,@LIBRARY_BUILD@,0,' \
 124                 -e 's,@DEBUG_BUILD@,$(if $(findstring -g,$(CFLAGS)),1,0),'
 125 %-rsrc.o: %-rsrc.rc
 126         $(WINDRES) --input=$< --output=$@ --input-format=rc --output-format=coff
 127 lspci$(EXEEXT): lspci-rsrc.o
 128 setpci$(EXEEXT): setpci-rsrc.o
 129 endif
 130
 131 %.8 %.7 %.5: %.man
 132         M=`echo $(DATE) | sed 's/-01-/-January-/;s/-02-/-February-/;s/-03-/-March-/;s/-04-/-April-/;s/-05-/-May-/;s/-06-/-June-/;s/-07-/-July-/;s/-08-/-August-/;s/-09-/-September-/;s/-10-/-October-/;s/-11-/-November-/;s/-12-/-December-/;s/\(.*\)-\(.*\)-\(.*\)/\3 \2 \1/'` ; sed <$< >$@ "s/@TODAY@/$$M/;s/@VERSION@/pciutils-$(VERSION)/;s#@IDSDIR@#$(IDSDIR)#;s#@PCI_IDS@#$(PCI_IDS)#"
 133
 134 ctags:
 135         rm -f tags
 136         find . -name '*.[hc]' -exec ctags --append {} +
 137
 138 TAGS:
 139         rm -f TAGS
 140         find . -name '*.[hc]' -exec etags --append {} +
 141
 142 clean:
 143         rm -f `find . -name "*~" -o -name "*.[oa]" -o -name "\#*\#" -o -name TAGS -o -name core -o -name "*.orig"`
 144         rm -f update-pciids lspci$(EXEEXT) setpci$(EXEEXT) example$(EXEEXT) lib/config.* *.[578] pci.ids.gz lib/*.pc lib/*.so lib/*.so.* lib/*.dll lib/*.def lib/dllrsrc.rc *-rsrc.rc tags
 145         rm -rf maint/dist
 146
 147 distclean: clean
 148
 149 install: all
 150 # -c is ignored on Linux, but required on FreeBSD
 151         $(DIRINSTALL) -m 755 $(DESTDIR)$(BINDIR) $(DESTDIR)$(SBINDIR) $(DESTDIR)$(IDSDIR) $(DESTDIR)$(MANDIR)/man8 $(DESTDIR)$(MANDIR)/man7 $(DESTDIR)$(MANDIR)/man5
 152         $(INSTALL) -c -m 755 $(STRIP) lspci$(EXEEXT) $(DESTDIR)$(LSPCIDIR)
 153         $(INSTALL) -c -m 755 $(STRIP) setpci$(EXEEXT) $(DESTDIR)$(SBINDIR)
 154         $(INSTALL) -c -m 755 update-pciids $(DESTDIR)$(SBINDIR)
 155 ifneq ($(IDSDIR),)
 156         $(INSTALL) -c -m 644 $(PCI_IDS) $(DESTDIR)$(IDSDIR)
 157 else
 158         $(INSTALL) -c -m 644 $(PCI_IDS) $(DESTDIR)$(SBINDIR)
 159 endif
 160         $(INSTALL) -c -m 644 lspci.8 setpci.8 update-pciids.8 $(DESTDIR)$(MANDIR)/man8
 161         $(INSTALL) -c -m 644 pcilib.7 $(DESTDIR)$(MANDIR)/man7
 162         $(INSTALL) -c -m 644 pci.ids.5 $(DESTDIR)$(MANDIR)/man5
 163 ifeq ($(SHARED),yes)
 164 ifeq ($(LIBEXT),dylib)
 165         ln -sf $(PCILIB) $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(ABI_VERSION).$(LIBEXT)
 166 else ifeq ($(LIBEXT),so)
 167         ln -sf $(PCILIB) $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(LIBEXT).$(ABI_VERSION)
 168 endif
 169 endif
 170
 171 ifeq ($(SHARED),yes)
 172 install: install-pcilib
 173 endif
 174
 175 install-pcilib: lib/$(PCILIB)
 176         $(DIRINSTALL) -m 755 $(DESTDIR)$(LIBDIR)
 177 ifeq ($(SHARED)_$(LIBEXT),yes_dll)
 178 # DLL library must have executable flag on disk and be placed in same directory as where are EXE files
 179         $(DIRINSTALL) -m 755 $(DESTDIR)$(SBINDIR)
 180         $(INSTALL) -c -m 755 lib/$(PCILIB) $(DESTDIR)$(SBINDIR)
 181 else
 182         $(INSTALL) -c -m 644 lib/$(PCILIB) $(DESTDIR)$(LIBDIR)
 183 endif
 184
 185 install-lib: $(PCIINC_INS) install-pcilib
 186         $(DIRINSTALL) -m 755 $(DESTDIR)$(INCDIR)/pci $(DESTDIR)$(PKGCFDIR)
 187         $(INSTALL) -c -m 644 $(PCIINC_INS) $(DESTDIR)$(INCDIR)/pci
 188         $(INSTALL) -c -m 644 lib/$(PCILIBPC) $(DESTDIR)$(PKGCFDIR)
 189 ifneq ($(PCIIMPLIB),$(PCILIB))
 190         $(INSTALL) -c -m 644 lib/$(PCIIMPLIB) $(DESTDIR)$(LIBDIR)
 191 endif
 192 ifneq ($(PCIIMPDEF),)
 193         $(INSTALL) -c -m 644 lib/$(PCIIMPDEF) $(DESTDIR)$(LIBDIR)
 194 endif
 195 ifeq ($(SHARED),yes)
 196 ifeq ($(LIBEXT),dylib)
 197         ln -sf $(PCILIB) $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(ABI_VERSION).$(LIBEXT)
 198         ln -sf $(LIBNAME).$(ABI_VERSION).$(LIBEXT) $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(LIBEXT)
 199 else ifeq ($(LIBEXT),so)
 200         ln -sf $(PCILIB) $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(LIBEXT).$(ABI_VERSION)
 201         ln -sf $(LIBNAME).$(LIBEXT).$(ABI_VERSION) $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(LIBEXT)
 202 endif
 203 endif
 204
 205 uninstall: all
 206         rm -f $(DESTDIR)$(SBINDIR)/lspci$(EXEEXT) $(DESTDIR)$(SBINDIR)/setpci$(EXEEXT) $(DESTDIR)$(SBINDIR)/update-pciids
 207 ifneq ($(IDSDIR),)
 208         rm -f $(DESTDIR)$(IDSDIR)/$(PCI_IDS)
 209 else
 210         rm -f $(DESTDIR)$(SBINDIR)/$(PCI_IDS)
 211 endif
 212         rm -f $(DESTDIR)$(MANDIR)/man8/lspci.8 $(DESTDIR)$(MANDIR)/man8/setpci.8 $(DESTDIR)$(MANDIR)/man8/update-pciids.8
 213         rm -f $(DESTDIR)$(MANDIR)/man7/pcilib.7
 214         rm -f $(DESTDIR)$(MANDIR)/man5/pci.ids.5
 215 ifeq ($(SHARED)_$(LIBEXT),yes_dll)
 216         rm -f $(DESTDIR)$(SBINDIR)/$(PCILIB)
 217 else
 218         rm -f $(DESTDIR)$(LIBDIR)/$(PCILIB)
 219 endif
 220         rm -f $(DESTDIR)$(PKGCFDIR)/$(PCILIBPC)
 221         rm -f $(addprefix $(DESTDIR)$(INCDIR)/pci/,$(notdir $(PCIINC_INS)))
 222 ifneq ($(PCIIMPLIB),$(PCILIB))
 223         rm -f $(DESTDIR)$(LIBDIR)/$(PCIIMPLIB)
 224 endif
 225 ifneq ($(PCIIMPDEF),)
 226         rm -f $(DESTDIR)$(LIBDIR)/$(PCIIMPDEF)
 227 endif
 228 ifeq ($(SHARED),yes)
 229 ifneq ($(LIBEXT),dll)
 230         rm -f $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(LIBEXT)
 231 ifeq ($(LIBEXT),dylib)
 232         rm -f $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(ABI_VERSION).$(LIBEXT)
 233 else
 234         rm -f $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(LIBEXT).$(ABI_VERSION)
 235 endif
 236 endif
 237 endif
 238
 239 pci.ids.gz: pci.ids
 240         gzip -9n <$< >$@
 241
 242 .PHONY: all clean distclean install install-lib uninstall force tags TAGS