Makefile

   1 # See toplevel INSTALL for build info
   2
   3 ifdef CROSS_COMPILE
   4 CROSS_COMPILER = $(CROSS_COMPILE)
   5 endif
   6 ifdef CROSS_COMPILER
   7 CC=$(CROSS_COMPILER)gcc
   8 AR=$(CROSS_COMPILER)ar
   9 RANLIB=$(CROSS_COMPILER)ranlib
  10 else
  11 # RANLIB isn't a standard Make variable, which means that when it's exported
  12 # to leaf callers as an empty value, builds fail.
  13 # testcases/network/lib6/Makefile is a prime example.
  14 RANLIB?=ranlib
  15 endif
  16
  17 HAS_NUMA=$(shell sh tools/scripts/numa_test.sh)
  18
  19 export CFLAGS += -Wall $(CROSS_CFLAGS)
  20 export CC AR RANLIB CPPFLAGS LDFLAGS HAS_NUMA
  21
  22 # SKIP_IDCHECK  != 1, defaults to previous behavior, which is to execute
  23 # IDcheck.sh at the end of `make install'.
  24 SKIP_IDCHECK            ?= 0
  25
  26 -include config.mk
  27
  28 VPATH += include m4
  29 all: config.h config.mk libltp.a
  30         @$(MAKE) -C pan $@
  31         @$(MAKE) -C testcases $@
  32         @$(MAKE) -C tools $@
  33         @$(MAKE) -C utils $@
  34         @echo
  35         @echo "***********************************************"
  36         @echo "** You now need to do a make install as root **"
  37         @echo "***********************************************"
  38
  39 install: all
  40         @$(MAKE) -C testcases install
  41         @$(MAKE) -C tools install
  42         @$(MAKE) -C lib install
  43         @$(MAKE) -C include install
  44         @$(MAKE) -C pan install
  45         @$(MAKE) -C m4 install
  46         @$(MAKE) -C doc/man1 install
  47         @$(MAKE) -C doc/man3 install
  48         @$(MAKE) -C utils install
  49 ifneq ($(strip $(SKIP_IDCHECK)),1)
  50         @./IDcheck.sh
  51 endif
  52
  53 libltp.a: config.h
  54         @$(MAKE) -C lib $@
  55
  56 uclinux: uclinux_libltp.a
  57         #@$(MAKE) -C pan all
  58         @$(MAKE) -C testcases uclinux
  59         @$(MAKE) -C tools all
  60         @echo
  61         @echo "*******************************************************"
  62         @echo "** You now need to do a make uclinux_install as root **"
  63         @echo "*******************************************************"
  64
  65 uclinux_install: uclinux
  66         @$(MAKE) -C testcases uclinux_install
  67         @$(MAKE) -C tools install
  68 ifneq ($(strip $(SKIP_IDCHECK)),1)
  69         @./IDcheck.sh
  70 endif
  71
  72 uclinux_libltp.a:
  73         @$(MAKE) -C lib UCLINUX=1 libltp.a
  74
  75 menuconfig:
  76         @./ltpmenu
  77
  78 clean: ac-clean
  79         @$(MAKE) -C lib $@
  80         @$(MAKE) -C pan $@
  81         @$(MAKE) -C tools $@
  82         @$(MAKE) -C testcases $@
  83         @$(MAKE) -C utils $@
  84
  85 distclean: clean ac-distclean
  86         @$(MAKE) -C include $@
  87
  88 maintainer-clean: distclean ac-maintainer-clean
  89         @$(MAKE) -C include $@
  90
  91 package:
  92         rpmbuild -ba ltp-devel.spec
  93
  94
  95 #
  96 # Autotools related
  97 #
  98 .PHONY: autotools
  99 autotools: aclocal autoconf autoheader automake
 100
 101 .PHONY: aclocal
 102 aclocal: aclocal.m4
 103 aclocal.m4: $(wildcard m4/*.m4)
 104         aclocal -I m4
 105
 106 .PHONY: autoconf
 107 autoconf: configure
 108 configure: configure.ac aclocal.m4
 109         autoconf
 110
 111 .PHONY: autoheader
 112 autoheader: config.h.in
 113 config.h.in: configure.ac $(wildcard m4/*.m4)
 114         autoheader
 115         touch include/$@
 116 config.h: config.h.default
 117         cp include/config.h.default include/config.h
 118 config.mk:
 119         touch $@
 120
 121 .PHONY: automake
 122 AUTOMAKE_FILES = config.guess config.sub install-sh missing
 123 automake: aclocal $(AUTOMAKE_FILES)
 124 $(AUTOMAKE_FILES): m4/Makefile.in
 125 m4/Makefile.in: m4/Makefile.am
 126         automake -c -a
 127
 128 .PHONY: ac-clean ac-distclean ac-maintainer-clean
 129 ac-clean:
 130         rm -rf autom4te.cache
 131         rm -f config.log config.status
 132 ac-distclean: ac-clean
 133 ac-maintainer-clean: ac-distclean
 134         rm -f aclocal.m4 configure $(AUTOMAKE_FILES) m4/Makefile.in
 135
 136 #
 137 # Help
 138 #
 139 .PHONY: help
 140 help:
 141         @echo
 142         @echo 'About configuration'
 143         @echo '-------------------'
 144         @echo 'If you want to use auto configuration,   '
 145         @echo 'be sure autoconf and automake are installed. Then run: '
 146         @echo ' $$ make autotools '
 147         @echo ' $$ ./configure   '
 148         @echo ' $$ make all      '
 149         @echo
 150         @echo 'If you want to use default configuration,  '
 151         @echo 'autoconf is not needed. Just run:          '
 152         @echo ' $$ touch include/config.h.default '
 153         @echo ' $$ make config.h                  '
 154         @echo ' $$ make all                       '
 155         @echo
 156         @echo 'If make all is failed even if you use the '
 157         @echo 'auto configuration, please, report it to  '
 158         @echo 'ltp developers with config.log, generated '
 159         @echo 'by running the configure script.          '
 160         @echo