Makefile

   1 # Makefile for The PCI Utilities
   2 # (c) 1998--2022 Martin Mares <mj@ucw.cz>
   3
   4 OPT=-O2
   5 CFLAGS=$(OPT) -Wall -W -Wno-parentheses -Wstrict-prototypes -Wmissing-prototypes
   6
   7 VERSION=3.8.0
   8 DATE=2022-04-18
   9
  10 # Host OS and release (override if you are cross-compiling)
  11 HOST=
  12 RELEASE=
  13 CROSS_COMPILE=
  14
  15 # Support for compressed pci.ids (yes/no, default: detect)
  16 ZLIB=
  17
  18 # Support for resolving ID's by DNS (yes/no, default: detect)
  19 DNS=
  20
  21 # Build libpci as a shared library (yes/no; or local for testing; requires GCC)
  22 SHARED=no
  23
  24 # Use libkmod to resolve kernel modules on Linux (yes/no, default: detect)
  25 LIBKMOD=
  26
  27 # Use libudev to resolve device names using hwdb on Linux (yes/no, default: detect)
  28 HWDB=
  29
  30 # ABI version suffix in the name of the shared library
  31 # (as we use proper symbol versioning, this seldom needs changing)
  32 ABI_VERSION=.3
  33
  34 # Installation directories
  35 PREFIX=/usr/local
  36 BINDIR=$(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 STRIP=-s
  49 ifdef CROSS_COMPILE
  50 CC=$(CROSS_COMPILE)gcc
  51 else
  52 CC=cc
  53 endif
  54 AR=$(CROSS_COMPILE)ar
  55 RANLIB=$(CROSS_COMPILE)ranlib
  56
  57 # Base name of the library (overridden on NetBSD, which has its own libpci)
  58 LIBNAME=libpci
  59
  60 -include lib/config.mk
  61
  62 PCIINC=lib/config.h lib/header.h lib/pci.h lib/types.h lib/sysdep.h
  63 PCIINC_INS=lib/config.h lib/header.h lib/pci.h lib/types.h
  64
  65 export
  66
  67 all: lib/$(PCILIB) lspci$(EXEEXT) setpci$(EXEEXT) example$(EXEEXT) lspci.8 setpci.8 pcilib.7 pci.ids.5 update-pciids update-pciids.8 $(PCI_IDS)
  68
  69 lib/$(PCILIB): $(PCIINC) force
  70         $(MAKE) -C lib all
  71
  72 force:
  73
  74 lib/config.h lib/config.mk:
  75         cd lib && ./configure
  76
  77 COMMON=common.o
  78 ifeq ($(COMPAT_GETOPT),yes)
  79 PCIINC+=compat/getopt.h
  80 COMMON+=compat/getopt.o
  81 endif
  82
  83 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 $(COMMON) lib/$(PCILIB)
  84 setpci$(EXEEXT): setpci.o $(COMMON) lib/$(PCILIB)
  85
  86 LSPCIINC=lspci.h pciutils.h $(PCIINC)
  87 lspci.o: lspci.c $(LSPCIINC)
  88 ls-vpd.o: ls-vpd.c $(LSPCIINC)
  89 ls-caps.o: ls-caps.c $(LSPCIINC)
  90 ls-ecaps.o: ls-ecaps.c $(LSPCIINC)
  91 ls-kernel.o: ls-kernel.c $(LSPCIINC)
  92 ls-tree.o: ls-tree.c $(LSPCIINC)
  93 ls-map.o: ls-map.c $(LSPCIINC)
  94
  95 setpci.o: setpci.c pciutils.h $(PCIINC)
  96 common.o: common.c pciutils.h $(PCIINC)
  97 compat/getopt.o: compat/getopt.c
  98
  99 lspci$(EXEEXT): LDLIBS+=$(LIBKMOD_LIBS)
 100 ls-kernel.o: CFLAGS+=$(LIBKMOD_CFLAGS)
 101
 102 update-pciids: update-pciids.sh
 103         sed <$< >$@ "s@^DEST=.*@DEST=$(if $(IDSDIR),$(IDSDIR)/,)$(PCI_IDS)@;s@^PCI_COMPRESSED_IDS=.*@PCI_COMPRESSED_IDS=$(PCI_COMPRESSED_IDS)@"
 104         chmod +x $@
 105
 106 # The example of use of libpci
 107 example$(EXEEXT): example.o lib/$(PCILIB)
 108 example.o: example.c $(PCIINC)
 109
 110 %$(EXEEXT): %.o
 111         $(CC) $(LDFLAGS) $(TARGET_ARCH) $^ $(LDLIBS) -o $@
 112
 113 %.8 %.7 %.5: %.man
 114         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@#$(PCI_IDS)#"
 115
 116 ctags:
 117         rm -f tags
 118         find . -name '*.[hc]' -exec ctags --append {} +
 119
 120 TAGS:
 121         rm -f TAGS
 122         find . -name '*.[hc]' -exec etags --append {} +
 123
 124 clean:
 125         rm -f `find . -name "*~" -o -name "*.[oa]" -o -name "\#*\#" -o -name TAGS -o -name core -o -name "*.orig"`
 126         rm -f update-pciids lspci$(EXEEXT) setpci$(EXEEXT) example$(EXEEXT) lib/config.* *.[578] pci.ids.gz lib/*.pc lib/*.so lib/*.so.* tags
 127         rm -rf maint/dist
 128
 129 distclean: clean
 130
 131 install: all
 132 # -c is ignored on Linux, but required on FreeBSD
 133         $(DIRINSTALL) -m 755 $(DESTDIR)$(BINDIR) $(DESTDIR)$(SBINDIR) $(DESTDIR)$(IDSDIR) $(DESTDIR)$(MANDIR)/man8 $(DESTDIR)$(MANDIR)/man7 $(DESTDIR)$(MANDIR)/man5
 134         $(INSTALL) -c -m 755 $(STRIP) lspci$(EXEEXT) $(DESTDIR)$(LSPCIDIR)
 135         $(INSTALL) -c -m 755 $(STRIP) setpci$(EXEEXT) $(DESTDIR)$(SBINDIR)
 136         $(INSTALL) -c -m 755 update-pciids $(DESTDIR)$(SBINDIR)
 137 ifneq ($(IDSDIR),)
 138         $(INSTALL) -c -m 644 $(PCI_IDS) $(DESTDIR)$(IDSDIR)
 139 else
 140         $(INSTALL) -c -m 644 $(PCI_IDS) $(DESTDIR)$(SBINDIR)
 141 endif
 142         $(INSTALL) -c -m 644 lspci.8 setpci.8 update-pciids.8 $(DESTDIR)$(MANDIR)/man8
 143         $(INSTALL) -c -m 644 pcilib.7 $(DESTDIR)$(MANDIR)/man7
 144         $(INSTALL) -c -m 644 pci.ids.5 $(DESTDIR)$(MANDIR)/man5
 145 ifeq ($(SHARED),yes)
 146 ifeq ($(LIBEXT),dylib)
 147         ln -sf $(PCILIB) $(DESTDIR)$(LIBDIR)/$(LIBNAME)$(ABI_VERSION).$(LIBEXT)
 148 else
 149         ln -sf $(PCILIB) $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(LIBEXT)$(ABI_VERSION)
 150 endif
 151 endif
 152
 153 ifeq ($(SHARED),yes)
 154 install: install-pcilib
 155 endif
 156
 157 install-pcilib: lib/$(PCILIB)
 158         $(DIRINSTALL) -m 755 $(DESTDIR)$(LIBDIR)
 159         $(INSTALL) -c -m 644 lib/$(PCILIB) $(DESTDIR)$(LIBDIR)
 160
 161 install-lib: $(PCIINC_INS) install-pcilib
 162         $(DIRINSTALL) -m 755 $(DESTDIR)$(INCDIR)/pci $(DESTDIR)$(PKGCFDIR)
 163         $(INSTALL) -c -m 644 $(PCIINC_INS) $(DESTDIR)$(INCDIR)/pci
 164         $(INSTALL) -c -m 644 lib/$(PCILIBPC) $(DESTDIR)$(PKGCFDIR)
 165 ifeq ($(SHARED),yes)
 166 ifeq ($(LIBEXT),dylib)
 167         ln -sf $(PCILIB) $(DESTDIR)$(LIBDIR)/$(LIBNAME)$(ABI_VERSION).$(LIBEXT)
 168         ln -sf $(LIBNAME)$(ABI_VERSION).$(LIBEXT) $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(LIBEXT)
 169 else
 170         ln -sf $(PCILIB) $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(LIBEXT)$(ABI_VERSION)
 171         ln -sf $(LIBNAME).$(LIBEXT)$(ABI_VERSION) $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(LIBEXT)
 172 endif
 173 endif
 174
 175 uninstall: all
 176         rm -f $(DESTDIR)$(SBINDIR)/lspci$(EXEEXT) $(DESTDIR)$(SBINDIR)/setpci$(EXEEXT) $(DESTDIR)$(SBINDIR)/update-pciids
 177 ifneq ($(IDSDIR),)
 178         rm -f $(DESTDIR)$(IDSDIR)/$(PCI_IDS)
 179 else
 180         rm -f $(DESTDIR)$(SBINDIR)/$(PCI_IDS)
 181 endif
 182         rm -f $(DESTDIR)$(MANDIR)/man8/lspci.8 $(DESTDIR)$(MANDIR)/man8/setpci.8 $(DESTDIR)$(MANDIR)/man8/update-pciids.8
 183         rm -f $(DESTDIR)$(MANDIR)/man7/pcilib.7
 184         rm -f $(DESTDIR)$(MANDIR)/man5/pci.ids.5
 185         rm -f $(DESTDIR)$(LIBDIR)/$(PCILIB)
 186         rm -f $(DESTDIR)$(PKGCFDIR)/$(PCILIBPC)
 187         rm -f $(addprefix $(DESTDIR)$(INCDIR)/pci/,$(notdir $(PCIINC_INS)))
 188 ifeq ($(SHARED),yes)
 189         rm -f $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(LIBEXT)
 190 ifeq ($(LIBEXT),dylib)
 191         rm -f $(DESTDIR)$(LIBDIR)/$(LIBNAME)$(ABI_VERSION).$(LIBEXT)
 192 else
 193         rm -f $(DESTDIR)$(LIBDIR)/$(LIBNAME).$(LIBEXT)$(ABI_VERSION)
 194 endif
 195 endif
 196
 197 pci.ids.gz: pci.ids
 198         gzip -9n <$< >$@
 199
 200 .PHONY: all clean distclean install install-lib uninstall force tags TAGS