misc/Makefile

   1 # Copyright (C) 1991-2023 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 # <https://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 := \
  27   sys/uio.h \
  28   bits/uio-ext.h \
  29   bits/uio_lim.h \
  30   sys/ioctl.h \
  31   bits/ioctls.h \
  32   bits/ioctl-types.h \
  33   sys/ptrace.h \
  34   sys/file.h \
  35   sys/dir.h \
  36   sys/cdefs.h \
  37   ar.h \
  38   a.out.h \
  39   libgen.h \
  40   stab.h \
  41   bits/stab.def \
  42   sgtty.h \
  43   ttyent.h \
  44   paths.h \
  45   sys/reboot.h \
  46   sys/mman.h \
  47   sys/param.h \
  48   bits/param.h \
  49   fstab.h \
  50   mntent.h \
  51   search.h \
  52   err.h \
  53   error.h \
  54   sys/queue.h \
  55   sysexits.h \
  56   syscall.h \
  57   sys/syscall.h \
  58   sys/swap.h \
  59   sys/select.h \
  60   sys/sysinfo.h \
  61   regexp.h \
  62   bits/select.h \
  63   bits/mman.h \
  64   sys/xattr.h \
  65   syslog.h \
  66   sys/syslog.h \
  67   bits/syslog.h \
  68   bits/syslog-ldbl.h \
  69   bits/syslog-path.h \
  70   bits/error.h \
  71   bits/select2.h \
  72   bits/hwcap.h \
  73   sys/auxv.h \
  74   sys/sysmacros.h \
  75   bits/sysmacros.h \
  76   bits/types/struct_iovec.h \
  77   bits/err-ldbl.h \
  78   bits/error-ldbl.h \
  79   sys/single_threaded.h \
  80   # headers
  81
  82 routines := \
  83   acct \
  84   allocate_once \
  85   atomic_wide_counter \
  86   brk \
  87   chflags \
  88   chroot \
  89   daemon \
  90   dirname \
  91   efgcvt \
  92   efgcvt_r \
  93   err \
  94   error \
  95   fchflags \
  96   fd_to_filename \
  97   fdatasync \
  98   fgetxattr \
  99   flistxattr \
 100   fremovexattr \
 101   fsetxattr \
 102   fstab \
 103   fsync \
 104   ftruncate \
 105   ftruncate64 \
 106   futimes \
 107   futimesat \
 108   getauxval \
 109   getclktck \
 110   getdomain \
 111   getdtsz \
 112   gethostid \
 113   gethostname \
 114   getloadavg \
 115   getpagesize \
 116   getpass \
 117   getsysstats \
 118   getttyent \
 119   getusershell \
 120   getxattr \
 121   gtty \
 122   hsearch \
 123   hsearch_r \
 124   ifunc-impl-list \
 125   insremque \
 126   ioctl \
 127   lgetxattr \
 128   listxattr \
 129   llistxattr \
 130   lremovexattr \
 131   lsearch \
 132   lsetxattr \
 133   lutimes \
 134   madvise \
 135   makedev \
 136   mincore \
 137   mkdtemp \
 138   mkostemp \
 139   mkostemp64 \
 140   mkostemps \
 141   mkostemps64 \
 142   mkstemp \
 143   mkstemp64 \
 144   mkstemps \
 145   mkstemps64 \
 146   mktemp \
 147   mlock \
 148   mlockall \
 149   mmap \
 150   mmap64 \
 151   mntent \
 152   mntent_r \
 153   mprotect \
 154   msync \
 155   munlock \
 156   munlockall \
 157   munmap \
 158   preadv \
 159   preadv2 \
 160   preadv64 \
 161   preadv64v2 \
 162   pselect \
 163   ptrace \
 164   pwritev \
 165   pwritev2 \
 166   pwritev64 \
 167   pwritev64v2 \
 168   qefgcvt \
 169   qefgcvt_r \
 170   readv \
 171   reboot \
 172   regexp \
 173   remap_file_pages \
 174   removexattr \
 175   revoke \
 176   sbrk \
 177   select \
 178   setdomain \
 179   setegid \
 180   seteuid \
 181   sethostid \
 182   sethostname \
 183   setregid \
 184   setreuid \
 185   setxattr \
 186   single_threaded \
 187   sstk \
 188   stty \
 189   swapoff \
 190   swapon \
 191   sync \
 192   syncfs \
 193   syscall \
 194   syslog \
 195   truncate \
 196   truncate64 \
 197   tsearch \
 198   ttyslot \
 199   ualarm \
 200   unwind-link \
 201   usleep \
 202   ustat \
 203   utimes \
 204   vhangup \
 205   writev \
 206   # routines
 207
 208 generated += \
 209   tst-allocate_once-mem.out \
 210   tst-allocate_once.mtrace \
 211   tst-error1-mem.out \
 212   tst-error1.mtrace \
 213   # generated
 214
 215 aux := init-misc
 216 install-lib := libg.a
 217
 218 gpl2lgpl := \
 219   error.c \
 220   error.h \
 221   # gpl2lgpl
 222
 223 tests := \
 224   bug-hsearch1 \
 225   bug18240 \
 226   tst-dbl-efgcvt \
 227   tst-dirname \
 228   tst-empty \
 229   tst-error1 \
 230   tst-fdset \
 231   tst-hsearch \
 232   tst-insremque \
 233   tst-ioctl \
 234   tst-ldbl-efgcvt \
 235   tst-ldbl-error \
 236   tst-ldbl-errorfptr \
 237   tst-ldbl-warn \
 238   tst-makedev \
 239   tst-mntent \
 240   tst-mntent-autofs \
 241   tst-mntent-blank-corrupt \
 242   tst-mntent-blank-passno \
 243   tst-mntent-escape \
 244   tst-mntent2 \
 245   tst-preadvwritev \
 246   tst-preadvwritev2 \
 247   tst-preadvwritev64 \
 248   tst-preadvwritev64v2 \
 249   tst-pselect \
 250   tst-select \
 251   tst-syscalls \
 252   tst-tsearch \
 253   tst-warn-wide \
 254   # tests
 255
 256 tests-time64 := \
 257   tst-ioctl-time64 \
 258   tst-pselect-time64 \
 259   tst-select-time64 \
 260   # tests-time64
 261
 262 # Tests which need libdl.
 263 ifeq (yes,$(build-shared))
 264 tests += tst-gethostid
 265 endif
 266
 267 tests-internal := \
 268   tst-allocate_once \
 269   tst-atomic \
 270   tst-atomic-long \
 271   # tests-internal
 272 tests-static := tst-empty
 273
 274 # Test for the internal, non-exported __fd_to_filename function.
 275 tests-internal += tst-fd_to_filename
 276 tests-static += tst-fd_to_filename
 277
 278 ifeq ($(run-built-tests),yes)
 279 tests-special += $(objpfx)tst-error1-mem.out \
 280   $(objpfx)tst-allocate_once-mem.out
 281 endif
 282
 283 tests-container := tst-syslog
 284
 285 CFLAGS-select.c += -fexceptions -fasynchronous-unwind-tables
 286 CFLAGS-tsearch.c += $(uses-callbacks)
 287 CFLAGS-lsearch.c += $(uses-callbacks)
 288 CFLAGS-pselect.c += -fexceptions
 289 CFLAGS-readv.c += -fexceptions -fasynchronous-unwind-tables
 290 CFLAGS-writev.c += -fexceptions -fasynchronous-unwind-tables
 291 CFLAGS-preadv.c += -fexceptions -fasynchronous-unwind-tables
 292 CFLAGS-preadv64.c += -fexceptions -fasynchronous-unwind-tables
 293 CFLAGS-pwritev.c += -fexceptions -fasynchronous-unwind-tables
 294 CFLAGS-pwritev64.c += -fexceptions -fasynchronous-unwind-tables
 295 CFLAGS-preadv2.c += -fexceptions -fasynchronous-unwind-tables
 296 CFLAGS-preadv64v2.c += -fexceptions -fasynchronous-unwind-tables
 297 CFLAGS-pwritev2.c += -fexceptions -fasynchronous-unwind-tables
 298 CFLAGS-pwritev64v2.c += -fexceptions -fasynchronous-unwind-tables
 299 CFLAGS-usleep.c += -fexceptions
 300 CFLAGS-syslog.c += -fexceptions
 301 CFLAGS-error.c += -fexceptions
 302 CFLAGS-getpass.c += -fexceptions
 303 CFLAGS-mkstemp.c += -fexceptions
 304 CFLAGS-mkstemp64.c += -fexceptions
 305 CFLAGS-getsysstats.c += -fexceptions
 306 CFLAGS-getusershell.c += -fexceptions
 307 CFLAGS-err.c += -fexceptions
 308 CFLAGS-tst-tsearch.c += $(stack-align-test-flags)
 309 CFLAGS-msync.c += -fexceptions -fasynchronous-unwind-tables
 310 CFLAGS-fdatasync.c += -fexceptions -fasynchronous-unwind-tables
 311 CFLAGS-fsync.c += -fexceptions -fasynchronous-unwind-tables
 312 CFLAGS-makedev.c += $(config-cflags-wno-ignored-attributes)
 313 CFLAGS-mmap64.c += $(config-cflags-wno-ignored-attributes)
 314
 315 # Called during static library initialization, so turn stack-protection
 316 # off for non-shared builds.
 317 CFLAGS-sbrk.o = $(no-stack-protector)
 318 CFLAGS-sbrk.op = $(no-stack-protector)
 319 CFLAGS-brk.o = $(no-stack-protector)
 320 CFLAGS-brk.op = $(no-stack-protector)
 321 CFLAGS-mmap.o = $(no-stack-protector)
 322 CFLAGS-mmap.op = $(no-stack-protector)
 323 CFLAGS-mmap64.o = $(no-stack-protector)
 324 CFLAGS-mmap64.op = $(no-stack-protector)
 325
 326 include ../Rules
 327
 328 $(objpfx)libg.a: $(dep-dummy-lib); $(make-dummy-lib)
 329
 330 $(objpfx)tst-tsearch: $(libm)
 331
 332 tst-error1-ENV = MALLOC_TRACE=$(objpfx)tst-error1.mtrace \
 333                  LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
 334 tst-error1-ARGS = $(objpfx)tst-error1.out
 335 $(objpfx)tst-error1-mem.out: $(objpfx)tst-error1.out
 336         $(common-objpfx)malloc/mtrace $(objpfx)tst-error1.mtrace > $@; \
 337         $(evaluate-test)
 338
 339 tst-allocate_once-ENV = MALLOC_TRACE=$(objpfx)tst-allocate_once.mtrace \
 340                         LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
 341 $(objpfx)tst-allocate_once-mem.out: $(objpfx)tst-allocate_once.out
 342         $(common-objpfx)malloc/mtrace $(objpfx)tst-allocate_once.mtrace > $@; \
 343         $(evaluate-test)
 344
 345 $(objpfx)tst-select: $(librt)
 346 $(objpfx)tst-select-time64: $(librt)
 347 $(objpfx)tst-pselect: $(librt)
 348 $(objpfx)tst-pselect-time64: $(librt)