misc/Makefile

   1 # Copyright (C) 1991-2018 Free Software Foundation, Inc.
   2 # This file is part of the GNU C Library.
   3
   4 # The GNU C Library is free software; you can redistribute it and/or
   5 # modify it under the terms of the GNU Lesser General Public
   6 # License as published by the Free Software Foundation; either
   7 # version 2.1 of the License, or (at your option) any later version.
   8
   9 # The GNU C Library is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 # Lesser General Public License for more details.
  13
  14 # You should have received a copy of the GNU Lesser General Public
  15 # License along with the GNU C Library; if not, see
  16 # <http://www.gnu.org/licenses/>.
  17
  18 #
  19 #       Sub-makefile for misc portion of the library.
  20 #
  21
  22 subdir  := misc
  23
  24 include ../Makeconfig
  25
  26 headers := sys/uio.h bits/uio-ext.h bits/uio_lim.h \
  27            sys/ioctl.h bits/ioctls.h bits/ioctl-types.h \
  28            sys/ptrace.h sys/file.h sys/dir.h sys/cdefs.h \
  29            ar.h a.out.h libgen.h stab.h bits/stab.def sgtty.h \
  30            ttyent.h paths.h sys/reboot.h \
  31            sys/mman.h sys/param.h bits/param.h \
  32            fstab.h mntent.h search.h err.h error.h \
  33            sys/queue.h sysexits.h syscall.h sys/syscall.h sys/swap.h \
  34            sys/select.h sys/sysinfo.h \
  35            regexp.h bits/select.h bits/mman.h sys/xattr.h \
  36            syslog.h sys/syslog.h \
  37            bits/syslog.h bits/syslog-ldbl.h bits/syslog-path.h bits/error.h \
  38            bits/select2.h bits/hwcap.h sys/auxv.h \
  39            sys/sysmacros.h bits/sysmacros.h bits/types/struct_iovec.h
  40
  41 routines := brk sbrk sstk ioctl \
  42             readv writev preadv preadv64 pwritev pwritev64 \
  43             preadv2 preadv64v2 pwritev2 pwritev64v2 \
  44             setreuid setregid \
  45             seteuid setegid \
  46             getpagesize \
  47             getdtsz \
  48             gethostname sethostname getdomain setdomain \
  49             select pselect \
  50             acct chroot fsync sync fdatasync syncfs reboot \
  51             gethostid sethostid \
  52             revoke vhangup \
  53             swapon swapoff mktemp mkstemp mkstemp64 mkdtemp \
  54             mkostemp mkostemp64 mkstemps mkstemps64 mkostemps mkostemps64 \
  55             ualarm usleep \
  56             gtty stty \
  57             ptrace \
  58             fstab mntent mntent_r \
  59             utimes lutimes futimes futimesat \
  60             truncate ftruncate truncate64 ftruncate64 \
  61             chflags fchflags \
  62             insremque getttyent getusershell getpass ttyslot \
  63             syslog syscall daemon \
  64             mmap mmap64 munmap mprotect msync madvise mincore remap_file_pages\
  65             mlock munlock mlockall munlockall \
  66             efgcvt efgcvt_r qefgcvt qefgcvt_r \
  67             hsearch hsearch_r tsearch lsearch \
  68             err error ustat \
  69             getsysstats dirname regexp \
  70             getloadavg getclktck \
  71             fgetxattr flistxattr fremovexattr fsetxattr getxattr \
  72             listxattr lgetxattr llistxattr lremovexattr lsetxattr \
  73             removexattr setxattr getauxval ifunc-impl-list makedev \
  74             allocate_once
  75
  76 generated += tst-error1.mtrace tst-error1-mem.out \
  77   tst-allocate_once.mtrace tst-allocate_once-mem.out
  78
  79 aux := init-misc
  80 install-lib := libg.a
  81 gpl2lgpl := error.c error.h
  82
  83 tests := tst-dirname tst-tsearch tst-fdset tst-efgcvt tst-mntent tst-hsearch \
  84          tst-error1 tst-pselect tst-insremque tst-mntent2 bug-hsearch1 \
  85          tst-mntent-blank-corrupt tst-mntent-blank-passno bug18240 \
  86          tst-preadvwritev tst-preadvwritev64 tst-makedev tst-empty \
  87          tst-preadvwritev2 tst-preadvwritev64v2 tst-warn-wide
  88
  89 # Tests which need libdl.
  90 ifeq (yes,$(build-shared))
  91 tests += tst-gethostid
  92 endif
  93
  94 tests-internal := tst-atomic tst-atomic-long tst-allocate_once
  95 tests-static := tst-empty
  96
  97 ifeq ($(run-built-tests),yes)
  98 tests-special += $(objpfx)tst-error1-mem.out \
  99   $(objpfx)tst-allocate_once-mem.out
 100 endif
 101
 102 CFLAGS-select.c += -fexceptions -fasynchronous-unwind-tables
 103 CFLAGS-tsearch.c += $(uses-callbacks)
 104 CFLAGS-lsearch.c += $(uses-callbacks)
 105 CFLAGS-pselect.c += -fexceptions
 106 CFLAGS-readv.c += -fexceptions -fasynchronous-unwind-tables
 107 CFLAGS-writev.c += -fexceptions -fasynchronous-unwind-tables
 108 CFLAGS-preadv.c += -fexceptions -fasynchronous-unwind-tables
 109 CFLAGS-preadv64.c += -fexceptions -fasynchronous-unwind-tables
 110 CFLAGS-pwritev.c += -fexceptions -fasynchronous-unwind-tables
 111 CFLAGS-pwritev64.c += -fexceptions -fasynchronous-unwind-tables
 112 CFLAGS-preadv2.c += -fexceptions -fasynchronous-unwind-tables
 113 CFLAGS-preadv64v2.c += -fexceptions -fasynchronous-unwind-tables
 114 CFLAGS-pwritev2.c += -fexceptions -fasynchronous-unwind-tables
 115 CFLAGS-pwritev64v2.c += -fexceptions -fasynchronous-unwind-tables
 116 CFLAGS-usleep.c += -fexceptions
 117 CFLAGS-syslog.c += -fexceptions
 118 CFLAGS-error.c += -fexceptions
 119 CFLAGS-getpass.c += -fexceptions
 120 CFLAGS-mkstemp.c += -fexceptions
 121 CFLAGS-mkstemp64.c += -fexceptions
 122 CFLAGS-getsysstats.c += -fexceptions
 123 CFLAGS-getusershell.c += -fexceptions
 124 CFLAGS-err.c += -fexceptions
 125 CFLAGS-tst-tsearch.c += $(stack-align-test-flags)
 126 CFLAGS-msync.c += -fexceptions -fasynchronous-unwind-tables
 127 CFLAGS-fdatasync.c += -fexceptions -fasynchronous-unwind-tables
 128 CFLAGS-fsync.c += -fexceptions -fasynchronous-unwind-tables
 129
 130 # Called during static library initialization, so turn stack-protection
 131 # off for non-shared builds.
 132 CFLAGS-sbrk.o = $(no-stack-protector)
 133 CFLAGS-sbrk.op = $(no-stack-protector)
 134 CFLAGS-brk.o = $(no-stack-protector)
 135 CFLAGS-brk.op = $(no-stack-protector)
 136
 137 include ../Rules
 138
 139 $(objpfx)libg.a: $(dep-dummy-lib); $(make-dummy-lib)
 140
 141 $(objpfx)tst-tsearch: $(libm)
 142
 143 tst-error1-ENV = MALLOC_TRACE=$(objpfx)tst-error1.mtrace
 144 tst-error1-ARGS = $(objpfx)tst-error1.out
 145 $(objpfx)tst-error1-mem.out: $(objpfx)tst-error1.out
 146         $(common-objpfx)malloc/mtrace $(objpfx)tst-error1.mtrace > $@; \
 147         $(evaluate-test)
 148
 149 tst-allocate_once-ENV = MALLOC_TRACE=$(objpfx)tst-allocate_once.mtrace
 150 $(objpfx)tst-allocate_once-mem.out: $(objpfx)tst-allocate_once.out
 151         $(common-objpfx)malloc/mtrace $(objpfx)tst-allocate_once.mtrace > $@; \
 152         $(evaluate-test)
 153
 154 $(objpfx)tst-gethostid: $(libdl)