sysdeps/unix/sysv/linux/Makefile

   1 ifeq ($(subdir),csu)
   2 sysdep_routines += errno-loc
   3 endif
   4
   5 ifeq ($(subdir),assert)
   6 CFLAGS-assert.c += -DFATAL_PREPARE_INCLUDE='<fatal-prepare.h>'
   7 CFLAGS-assert-perr.c += -DFATAL_PREPARE_INCLUDE='<fatal-prepare.h>'
   8 endif
   9
  10 ifeq ($(subdir),malloc)
  11 CFLAGS-malloc.c += -DMORECORE_CLEARS=2
  12 endif
  13
  14 ifeq ($(subdir),misc)
  15 include $(firstword $(wildcard $(sysdirs:=/sysctl.mk)))
  16
  17 sysdep_routines += clone umount umount2 readahead \
  18                    setfsuid setfsgid epoll_pwait signalfd \
  19                    eventfd eventfd_read eventfd_write prlimit \
  20                    personality epoll_wait tee vmsplice splice \
  21                    open_by_handle_at mlock2 pkey_mprotect pkey_set pkey_get
  22
  23 CFLAGS-gethostid.c = -fexceptions
  24 CFLAGS-tee.c = -fexceptions -fasynchronous-unwind-tables
  25 CFLAGS-vmsplice.c = -fexceptions -fasynchronous-unwind-tables
  26 CFLAGS-splice.c = -fexceptions -fasynchronous-unwind-tables
  27 CFLAGS-open_by_handle_at.c = -fexceptions -fasynchronous-unwind-tables
  28 CFLAGS-sync_file_range.c = -fexceptions -fasynchronous-unwind-tables
  29 CFLAGS-tst-writev.c += "-DARTIFICIAL_LIMIT=(0x80000000-sysconf(_SC_PAGESIZE))"
  30
  31 sysdep_headers += sys/mount.h sys/acct.h sys/sysctl.h \
  32                   sys/klog.h \
  33                   sys/user.h sys/prctl.h \
  34                   sys/kd.h sys/soundcard.h sys/vt.h \
  35                   sys/quota.h sys/fsuid.h \
  36                   scsi/sg.h scsi/scsi.h scsi/scsi_ioctl.h sys/pci.h \
  37                   sys/raw.h sys/personality.h sys/epoll.h \
  38                   bits/a.out.h sys/inotify.h sys/signalfd.h sys/eventfd.h \
  39                   sys/timerfd.h sys/fanotify.h bits/eventfd.h bits/inotify.h \
  40                   bits/signalfd.h bits/timerfd.h bits/epoll.h \
  41                   bits/socket_type.h bits/syscall.h bits/sysctl.h \
  42                   bits/mman-linux.h bits/mman-shared.h bits/ptrace-shared.h \
  43                   bits/siginfo-arch.h bits/siginfo-consts-arch.h \
  44                   bits/procfs.h bits/procfs-id.h bits/procfs-extra.h \
  45                   bits/procfs-prregset.h bits/mman-map-flags-generic.h \
  46                   bits/msq-pad.h bits/sem-pad.h bits/shmlba.h bits/shm-pad.h \
  47                   bits/termios-struct.h bits/termios-c_cc.h \
  48                   bits/termios-c_iflag.h bits/termios-c_oflag.h \
  49                   bits/termios-baud.h bits/termios-c_cflag.h \
  50                   bits/termios-c_lflag.h bits/termios-tcflow.h \
  51                   bits/termios-misc.h
  52
  53 tests += tst-clone tst-clone2 tst-clone3 tst-fanotify tst-personality \
  54          tst-quota tst-sync_file_range tst-sysconf-iov_max tst-ttyname \
  55          test-errno-linux tst-memfd_create tst-mlock2 tst-pkey \
  56          tst-rlimit-infinity tst-ofdlocks tst-gettid tst-gettid-kill \
  57          tst-tgkill
  58 tests-internal += tst-ofdlocks-compat tst-sigcontext-get_pc
  59
  60 CFLAGS-tst-sigcontext-get_pc.c = -fasynchronous-unwind-tables
  61
  62 # Generate the list of SYS_* macros for the system calls (__NR_*
  63 # macros).  The file syscall-names.list contains all possible system
  64 # call names, and the generated header file produces SYS_* macros for
  65 # the __NR_* macros which are actually defined.
  66
  67 generated += bits/syscall.h
  68 $(objpfx)bits/syscall.h: \
  69   ../sysdeps/unix/sysv/linux/gen-syscall-h.awk \
  70   ../sysdeps/unix/sysv/linux/syscall-names.list
  71         $(make-target-directory)
  72         LC_ALL=C $(AWK) -f $^ > $@-tmp
  73         $(move-if-change) $@-tmp $@
  74 before-compile += $(objpfx)bits/syscall.h
  75
  76 # All macros defined by <sys/syscall.h>.  Include <bits/syscall.h>
  77 # explicitly because <sys/sycall.h> skips it if _LIBC is defined.
  78 $(objpfx)tst-syscall-list-macros.list: \
  79   $(objpfx)bits/syscall.h ../sysdeps/unix/sysv/linux/sys/syscall.h
  80         printf '#include <linux/version.h>\n\
  81 #include <sys/syscall.h>\n#include <bits/syscall.h>\n' | \
  82           $(CC) -E -o $@-tmp $(CFLAGS) $(CPPFLAGS) -x c - -dM
  83         $(move-if-change) $@-tmp $@
  84
  85 # __NR_* system call names.  Used by the test below.
  86 $(objpfx)tst-syscall-list-nr.list: \
  87   ../sysdeps/unix/sysv/linux/filter-nr-syscalls.awk \
  88   $(objpfx)tst-syscall-list-macros.list
  89         LC_ALL=C $(AWK) -f $^ > $@-tmp
  90         $(move-if-change) $@-tmp $@
  91
  92 # SYS_* system call names.  Used by the test below.
  93 $(objpfx)tst-syscall-list-sys.list: $(objpfx)tst-syscall-list-macros.list
  94         LC_ALL=C $(AWK) '/^#define SYS_/ { print substr($$2, 5) }' $< > $@-tmp
  95         $(move-if-change) $@-tmp $@
  96
  97 tests-special += $(objpfx)tst-syscall-list.out
  98 $(objpfx)tst-syscall-list.out: \
  99   ../sysdeps/unix/sysv/linux/tst-syscall-list.sh \
 100   $(objpfx)tst-syscall-list-macros.list \
 101   $(objpfx)tst-syscall-list-nr.list \
 102   $(objpfx)tst-syscall-list-sys.list
 103         $(BASH) $^ $(AWK) > $@; $(evaluate-test)
 104
 105 # Separate object file for access to the constant from the UAPI header.
 106 $(objpfx)tst-sysconf-iov_max: $(objpfx)tst-sysconf-iov_max-uapi.o
 107
 108 $(objpfx)tst-pkey: $(shared-thread-library)
 109
 110 tests-special += $(objpfx)tst-mman-consts.out
 111 $(objpfx)tst-mman-consts.out: ../sysdeps/unix/sysv/linux/tst-mman-consts.py
 112         PYTHONPATH=../scripts \
 113         $(PYTHON) ../sysdeps/unix/sysv/linux/tst-mman-consts.py \
 114                    --cc="$(CC) $(patsubst -DMODULE_NAME=%, \
 115                                           -DMODULE_NAME=testsuite, \
 116                                           $(CPPFLAGS))" \
 117         < /dev/null > $@ 2>&1; $(evaluate-test)
 118
 119 $(objpfx)tst-gettid: $(shared-thread-library)
 120 $(objpfx)tst-gettid-kill: $(shared-thread-library)
 121 $(objpfx)tst-tgkill: $(shared-thread-library)
 122
 123 endif # $(subdir) == misc
 124
 125 ifeq ($(subdir),time)
 126 sysdep_headers += sys/timex.h bits/timex.h
 127
 128 sysdep_routines += ntp_gettime ntp_gettimex
 129 endif
 130
 131 ifeq ($(subdir),signal)
 132 tests-special += $(objpfx)tst-signal-numbers.out
 133 # Depending on signal.o* is a hack.  What we actually want is a dependency
 134 # on signal.h and everything it includes.  That's impractical to write
 135 # in this context, but signal.c includes signal.h and not much else so it'll
 136 # be conservatively correct.
 137 $(objpfx)tst-signal-numbers.out: \
 138                 ../sysdeps/unix/sysv/linux/tst-signal-numbers.py \
 139                 $(objpfx)signal.o*
 140         PYTHONPATH=../scripts \
 141         $(PYTHON) ../sysdeps/unix/sysv/linux/tst-signal-numbers.py \
 142                    --cc="$(CC) $(patsubst -DMODULE_NAME=%, \
 143                                           -DMODULE_NAME=testsuite, \
 144                                           $(CPPFLAGS))" \
 145         < /dev/null > $@ 2>&1; $(evaluate-test)
 146 endif
 147
 148 ifeq ($(subdir),socket)
 149 sysdep_headers += net/if_ppp.h net/ppp-comp.h \
 150                   net/ppp_defs.h net/if_arp.h net/route.h net/ethernet.h \
 151                   net/if_slip.h net/if_packet.h net/if_shaper.h \
 152                   bits/socket-constants.h
 153 sysdep_routines += cmsg_nxthdr
 154 CFLAGS-recvmmsg.c = -fexceptions -fasynchronous-unwind-tables
 155 CFLAGS-sendmmsg.c = -fexceptions -fasynchronous-unwind-tables
 156
 157 tests-special += $(objpfx)tst-socket-consts.out
 158 $(objpfx)tst-socket-consts.out: ../sysdeps/unix/sysv/linux/tst-socket-consts.py
 159         PYTHONPATH=../scripts \
 160         $(PYTHON) ../sysdeps/unix/sysv/linux/tst-socket-consts.py \
 161                    --cc="$(CC) $(patsubst -DMODULE_NAME=%, \
 162                                           -DMODULE_NAME=testsuite, \
 163                                           $(CPPFLAGS)) -D_ISOMAC" \
 164         < /dev/null > $@ 2>&1; $(evaluate-test)
 165 endif # $(subdir) == socket
 166
 167 ifeq ($(subdir),sunrpc)
 168 sysdep_headers += nfs/nfs.h
 169 endif
 170
 171 ifeq ($(subdir),termios)
 172 sysdep_headers += termio.h
 173 endif
 174
 175 ifeq ($(subdir),posix)
 176 sysdep_headers += bits/initspin.h
 177
 178 sysdep_routines += sched_getcpu oldglob getcpu
 179
 180 tests += tst-affinity tst-affinity-pid
 181
 182 tests-static := tst-affinity-static
 183 tests += $(tests-static)
 184
 185 CFLAGS-fork.c = $(libio-mtsafe)
 186 CFLAGS-getpid.o = -fomit-frame-pointer
 187 CFLAGS-getpid.os = -fomit-frame-pointer
 188 endif
 189
 190 ifeq ($(subdir),inet)
 191 sysdep_headers += netinet/if_fddi.h netinet/if_tr.h \
 192                   netipx/ipx.h netash/ash.h netax25/ax25.h netatalk/at.h \
 193                   netrom/netrom.h netpacket/packet.h netrose/rose.h \
 194                   neteconet/ec.h netiucv/iucv.h
 195 sysdep_routines += netlink_assert_response
 196 endif
 197
 198 # Don't compile the ctype glue code, since there is no old non-GNU C library.
 199 inhibit-glue = yes
 200
 201 ifeq ($(subdir),dirent)
 202 sysdep_routines += getdirentries getdirentries64
 203 tests += tst-getdents64
 204 tests-internal += tst-readdir64-compat
 205 endif
 206
 207 ifeq ($(subdir),nis)
 208 CFLAGS-ypclnt.c = -DUSE_BINDINGDIR=1
 209 endif
 210
 211 ifeq ($(subdir),io)
 212 sysdep_routines += xstatconv internal_statvfs internal_statvfs64 \
 213                    sync_file_range fallocate fallocate64 \
 214                    close_nocancel fcntl_nocancel nanosleep_nocancel \
 215                    open_nocancel open64_nocancel \
 216                    openat_nocancel openat64_nocancel \
 217                    pause_nocancel read_nocancel waitpid_nocancel \
 218                    write_nocancel statx_cp
 219
 220 sysdep_headers += bits/fcntl-linux.h
 221
 222 tests += tst-fallocate tst-fallocate64
 223 endif
 224
 225 ifeq ($(subdir),elf)
 226 sysdep-rtld-routines += dl-brk dl-sbrk dl-getcwd dl-openat64 dl-opendir \
 227                         dl-fxstatat64
 228
 229 libof-lddlibc4 = lddlibc4
 230
 231 others += pldd
 232 install-bin += pldd
 233 $(objpfx)pldd: $(objpfx)xmalloc.o
 234 endif
 235
 236 ifeq ($(subdir),rt)
 237 CFLAGS-mq_send.c += -fexceptions
 238 CFLAGS-mq_receive.c += -fexceptions
 239 endif
 240
 241 ifeq ($(subdir),nscd)
 242 sysdep-CFLAGS += -DHAVE_EPOLL -DHAVE_INOTIFY -DHAVE_NETLINK
 243 CFLAGS-gai.c += -DNEED_NETLINK
 244 endif
 245
 246 ifeq ($(subdir),nptl)
 247 tests += tst-align-clone tst-getpid1 \
 248         tst-thread-affinity-pthread tst-thread-affinity-pthread2 \
 249         tst-thread-affinity-sched
 250 tests-internal += tst-setgetname
 251 endif