misc/Makefile

   1 # Copyright (C) 1991-2019 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            bits/err-ldbl.h
  41
  42 routines := brk sbrk sstk ioctl \
  43             readv writev preadv preadv64 pwritev pwritev64 \
  44             preadv2 preadv64v2 pwritev2 pwritev64v2 \
  45             setreuid setregid \
  46             seteuid setegid \
  47             getpagesize \
  48             getdtsz \
  49             gethostname sethostname getdomain setdomain \
  50             select pselect \
  51             acct chroot fsync sync fdatasync syncfs reboot \
  52             gethostid sethostid \
  53             revoke vhangup \
  54             swapon swapoff mktemp mkstemp mkstemp64 mkdtemp \
  55             mkostemp mkostemp64 mkstemps mkstemps64 mkostemps mkostemps64 \
  56             ualarm usleep \
  57             gtty stty \
  58             ptrace \
  59             fstab mntent mntent_r \
  60             utimes lutimes futimes futimesat \
  61             truncate ftruncate truncate64 ftruncate64 \
  62             chflags fchflags \
  63             insremque getttyent getusershell getpass ttyslot \
  64             syslog syscall daemon \
  65             mmap mmap64 munmap mprotect msync madvise mincore remap_file_pages\
  66             mlock munlock mlockall munlockall \
  67             efgcvt efgcvt_r qefgcvt qefgcvt_r \
  68             hsearch hsearch_r tsearch lsearch \
  69             err error ustat \
  70             getsysstats dirname regexp \
  71             getloadavg getclktck \
  72             fgetxattr flistxattr fremovexattr fsetxattr getxattr \
  73             listxattr lgetxattr llistxattr lremovexattr lsetxattr \
  74             removexattr setxattr getauxval ifunc-impl-list makedev \
  75             allocate_once
  76
  77 generated += tst-error1.mtrace tst-error1-mem.out \
  78   tst-allocate_once.mtrace tst-allocate_once-mem.out
  79
  80 aux := init-misc
  81 install-lib := libg.a
  82 gpl2lgpl := error.c error.h
  83
  84 tests := tst-dirname tst-tsearch tst-fdset tst-mntent tst-hsearch \
  85          tst-error1 tst-pselect tst-insremque tst-mntent2 bug-hsearch1 \
  86          tst-mntent-blank-corrupt tst-mntent-blank-passno bug18240 \
  87          tst-preadvwritev tst-preadvwritev64 tst-makedev tst-empty \
  88          tst-preadvwritev2 tst-preadvwritev64v2 tst-warn-wide \
  89          tst-ldbl-warn tst-ldbl-error tst-dbl-efgcvt tst-ldbl-efgcvt
  90
  91 # Tests which need libdl.
  92 ifeq (yes,$(build-shared))
  93 tests += tst-gethostid
  94 endif
  95
  96 tests-internal := tst-atomic tst-atomic-long tst-allocate_once
  97 tests-static := tst-empty
  98
  99 ifeq ($(run-built-tests),yes)
 100 tests-special += $(objpfx)tst-error1-mem.out \
 101   $(objpfx)tst-allocate_once-mem.out
 102 endif
 103
 104 CFLAGS-select.c += -fexceptions -fasynchronous-unwind-tables
 105 CFLAGS-tsearch.c += $(uses-callbacks)
 106 CFLAGS-lsearch.c += $(uses-callbacks)
 107 CFLAGS-pselect.c += -fexceptions
 108 CFLAGS-readv.c += -fexceptions -fasynchronous-unwind-tables
 109 CFLAGS-writev.c += -fexceptions -fasynchronous-unwind-tables
 110 CFLAGS-preadv.c += -fexceptions -fasynchronous-unwind-tables
 111 CFLAGS-preadv64.c += -fexceptions -fasynchronous-unwind-tables
 112 CFLAGS-pwritev.c += -fexceptions -fasynchronous-unwind-tables
 113 CFLAGS-pwritev64.c += -fexceptions -fasynchronous-unwind-tables
 114 CFLAGS-preadv2.c += -fexceptions -fasynchronous-unwind-tables
 115 CFLAGS-preadv64v2.c += -fexceptions -fasynchronous-unwind-tables
 116 CFLAGS-pwritev2.c += -fexceptions -fasynchronous-unwind-tables
 117 CFLAGS-pwritev64v2.c += -fexceptions -fasynchronous-unwind-tables
 118 CFLAGS-usleep.c += -fexceptions
 119 CFLAGS-syslog.c += -fexceptions
 120 CFLAGS-error.c += -fexceptions
 121 CFLAGS-getpass.c += -fexceptions
 122 CFLAGS-mkstemp.c += -fexceptions
 123 CFLAGS-mkstemp64.c += -fexceptions
 124 CFLAGS-getsysstats.c += -fexceptions
 125 CFLAGS-getusershell.c += -fexceptions
 126 CFLAGS-err.c += -fexceptions
 127 CFLAGS-tst-tsearch.c += $(stack-align-test-flags)
 128 CFLAGS-msync.c += -fexceptions -fasynchronous-unwind-tables
 129 CFLAGS-fdatasync.c += -fexceptions -fasynchronous-unwind-tables
 130 CFLAGS-fsync.c += -fexceptions -fasynchronous-unwind-tables
 131
 132 # Called during static library initialization, so turn stack-protection
 133 # off for non-shared builds.
 134 CFLAGS-sbrk.o = $(no-stack-protector)
 135 CFLAGS-sbrk.op = $(no-stack-protector)
 136 CFLAGS-brk.o = $(no-stack-protector)
 137 CFLAGS-brk.op = $(no-stack-protector)
 138
 139 include ../Rules
 140
 141 $(objpfx)libg.a: $(dep-dummy-lib); $(make-dummy-lib)
 142
 143 $(objpfx)tst-tsearch: $(libm)
 144
 145 tst-error1-ENV = MALLOC_TRACE=$(objpfx)tst-error1.mtrace
 146 tst-error1-ARGS = $(objpfx)tst-error1.out
 147 $(objpfx)tst-error1-mem.out: $(objpfx)tst-error1.out
 148         $(common-objpfx)malloc/mtrace $(objpfx)tst-error1.mtrace > $@; \
 149         $(evaluate-test)
 150
 151 tst-allocate_once-ENV = MALLOC_TRACE=$(objpfx)tst-allocate_once.mtrace
 152 $(objpfx)tst-allocate_once-mem.out: $(objpfx)tst-allocate_once.out
 153         $(common-objpfx)malloc/mtrace $(objpfx)tst-allocate_once.mtrace > $@; \
 154         $(evaluate-test)
 155
 156 $(objpfx)tst-gethostid: $(libdl)