1AC_DEFUN([ZFS_AC_LICENSE], [ 2 AC_MSG_CHECKING([zfs author]) 3 AC_MSG_RESULT([$ZFS_META_AUTHOR]) 4 5 AC_MSG_CHECKING([zfs license]) 6 AC_MSG_RESULT([$ZFS_META_LICENSE]) 7]) 8 9AC_DEFUN([ZFS_AC_DEBUG_ENABLE], [ 10 DEBUG_CFLAGS="-Werror" 11 DEBUG_CPPFLAGS="-DDEBUG -UNDEBUG" 12 DEBUG_LDFLAGS="" 13 DEBUG_ZFS="_with_debug" 14 WITH_DEBUG="true" 15 AC_DEFINE(ZFS_DEBUG, 1, [zfs debugging enabled]) 16 17 KERNEL_DEBUG_CFLAGS="-Werror" 18 KERNEL_DEBUG_CPPFLAGS="-DDEBUG -UNDEBUG" 19]) 20 21AC_DEFUN([ZFS_AC_DEBUG_DISABLE], [ 22 DEBUG_CFLAGS="" 23 DEBUG_CPPFLAGS="-UDEBUG -DNDEBUG" 24 DEBUG_LDFLAGS="" 25 DEBUG_ZFS="_without_debug" 26 WITH_DEBUG="" 27 28 KERNEL_DEBUG_CFLAGS="" 29 KERNEL_DEBUG_CPPFLAGS="-UDEBUG -DNDEBUG" 30]) 31 32dnl # 33dnl # When debugging is enabled: 34dnl # - Enable all ASSERTs (-DDEBUG) 35dnl # - Promote all compiler warnings to errors (-Werror) 36dnl # 37dnl # (If INVARIANTS is detected, we need to force DEBUG, or strange panics 38dnl # can ensue.) 39dnl # 40AC_DEFUN([ZFS_AC_DEBUG], [ 41 AC_MSG_CHECKING([whether assertion support will be enabled]) 42 AC_ARG_ENABLE([debug], 43 [AS_HELP_STRING([--enable-debug], 44 [Enable compiler and code assertions @<:@default=no@:>@])], 45 [], 46 [enable_debug=no]) 47 48 AS_CASE(["x$enable_debug"], 49 ["xyes"], 50 [ZFS_AC_DEBUG_ENABLE], 51 ["xno"], 52 [ZFS_AC_DEBUG_DISABLE], 53 [AC_MSG_ERROR([Unknown option $enable_debug])]) 54 55 AS_CASE(["x$enable_invariants"], 56 ["xyes"], 57 [], 58 ["xno"], 59 [], 60 [ZFS_AC_DEBUG_INVARIANTS_DETECT]) 61 62 AS_CASE(["x$enable_invariants"], 63 ["xyes"], 64 [ZFS_AC_DEBUG_ENABLE], 65 ["xno"], 66 [], 67 [AC_MSG_ERROR([Unknown option $enable_invariants])]) 68 69 AC_SUBST(DEBUG_CFLAGS) 70 AC_SUBST(DEBUG_CPPFLAGS) 71 AC_SUBST(DEBUG_LDFLAGS) 72 AC_SUBST(DEBUG_ZFS) 73 AC_SUBST(WITH_DEBUG) 74 75 AC_SUBST(KERNEL_DEBUG_CFLAGS) 76 AC_SUBST(KERNEL_DEBUG_CPPFLAGS) 77 78 AC_MSG_RESULT([$enable_debug]) 79]) 80 81AC_DEFUN([ZFS_AC_DEBUGINFO_ENABLE], [ 82 DEBUG_CFLAGS="$DEBUG_CFLAGS -g -fno-inline $NO_IPA_SRA" 83 84 KERNEL_DEBUG_CFLAGS="$KERNEL_DEBUG_CFLAGS -fno-inline $KERNEL_NO_IPA_SRA" 85 KERNEL_MAKE="$KERNEL_MAKE CONFIG_DEBUG_INFO=y" 86 87 DEBUGINFO_ZFS="_with_debuginfo" 88]) 89 90AC_DEFUN([ZFS_AC_DEBUGINFO_DISABLE], [ 91 DEBUGINFO_ZFS="_without_debuginfo" 92]) 93 94AC_DEFUN([ZFS_AC_DEBUGINFO], [ 95 AC_MSG_CHECKING([whether debuginfo support will be forced]) 96 AC_ARG_ENABLE([debuginfo], 97 [AS_HELP_STRING([--enable-debuginfo], 98 [Force generation of debuginfo @<:@default=no@:>@])], 99 [], 100 [enable_debuginfo=no]) 101 102 AS_CASE(["x$enable_debuginfo"], 103 ["xyes"], 104 [ZFS_AC_DEBUGINFO_ENABLE], 105 ["xno"], 106 [ZFS_AC_DEBUGINFO_DISABLE], 107 [AC_MSG_ERROR([Unknown option $enable_debuginfo])]) 108 109 AC_SUBST(DEBUG_CFLAGS) 110 AC_SUBST(DEBUGINFO_ZFS) 111 112 AC_SUBST(KERNEL_DEBUG_CFLAGS) 113 AC_SUBST(KERNEL_MAKE) 114 115 AC_MSG_RESULT([$enable_debuginfo]) 116]) 117 118dnl # 119dnl # Disabled by default, provides basic memory tracking. Track the total 120dnl # number of bytes allocated with kmem_alloc() and freed with kmem_free(). 121dnl # Then at module unload time if any bytes were leaked it will be reported 122dnl # on the console. 123dnl # 124AC_DEFUN([ZFS_AC_DEBUG_KMEM], [ 125 AC_MSG_CHECKING([whether basic kmem accounting is enabled]) 126 AC_ARG_ENABLE([debug-kmem], 127 [AS_HELP_STRING([--enable-debug-kmem], 128 [Enable basic kmem accounting @<:@default=no@:>@])], 129 [], 130 [enable_debug_kmem=no]) 131 132 AS_IF([test "x$enable_debug_kmem" = xyes], [ 133 KERNEL_DEBUG_CPPFLAGS="${KERNEL_DEBUG_CPPFLAGS} -DDEBUG_KMEM" 134 DEBUG_KMEM_ZFS="_with_debug_kmem" 135 ], [ 136 DEBUG_KMEM_ZFS="_without_debug_kmem" 137 ]) 138 139 AC_SUBST(KERNEL_DEBUG_CPPFLAGS) 140 AC_SUBST(DEBUG_KMEM_ZFS) 141 142 AC_MSG_RESULT([$enable_debug_kmem]) 143]) 144 145dnl # 146dnl # Disabled by default, provides detailed memory tracking. This feature 147dnl # also requires --enable-debug-kmem to be set. When enabled not only will 148dnl # total bytes be tracked but also the location of every kmem_alloc() and 149dnl # kmem_free(). When the module is unloaded a list of all leaked addresses 150dnl # and where they were allocated will be dumped to the console. Enabling 151dnl # this feature has a significant impact on performance but it makes finding 152dnl # memory leaks straight forward. 153dnl # 154AC_DEFUN([ZFS_AC_DEBUG_KMEM_TRACKING], [ 155 AC_MSG_CHECKING([whether detailed kmem tracking is enabled]) 156 AC_ARG_ENABLE([debug-kmem-tracking], 157 [AS_HELP_STRING([--enable-debug-kmem-tracking], 158 [Enable detailed kmem tracking @<:@default=no@:>@])], 159 [], 160 [enable_debug_kmem_tracking=no]) 161 162 AS_IF([test "x$enable_debug_kmem_tracking" = xyes], [ 163 KERNEL_DEBUG_CPPFLAGS="${KERNEL_DEBUG_CPPFLAGS} -DDEBUG_KMEM_TRACKING" 164 DEBUG_KMEM_TRACKING_ZFS="_with_debug_kmem_tracking" 165 ], [ 166 DEBUG_KMEM_TRACKING_ZFS="_without_debug_kmem_tracking" 167 ]) 168 169 AC_SUBST(KERNEL_DEBUG_CPPFLAGS) 170 AC_SUBST(DEBUG_KMEM_TRACKING_ZFS) 171 172 AC_MSG_RESULT([$enable_debug_kmem_tracking]) 173]) 174 175AC_DEFUN([ZFS_AC_DEBUG_INVARIANTS_DETECT_FREEBSD], [ 176 AS_IF([sysctl -n kern.conftxt | grep -Fqx $'options\tINVARIANTS'], 177 [enable_invariants="yes"], 178 [enable_invariants="no"]) 179]) 180 181AC_DEFUN([ZFS_AC_DEBUG_INVARIANTS_DETECT], [ 182 AM_COND_IF([BUILD_FREEBSD], 183 [ZFS_AC_DEBUG_INVARIANTS_DETECT_FREEBSD], 184 [enable_invariants="no"]) 185]) 186 187dnl # 188dnl # Detected for the running kernel by default, enables INVARIANTS features 189dnl # in the FreeBSD kernel module. This feature must be used when building 190dnl # for a FreeBSD kernel with "options INVARIANTS" in the KERNCONF and must 191dnl # not be used when the INVARIANTS option is absent. 192dnl # 193AC_DEFUN([ZFS_AC_DEBUG_INVARIANTS], [ 194 AC_MSG_CHECKING([whether FreeBSD kernel INVARIANTS checks are enabled]) 195 AC_ARG_ENABLE([invariants], 196 [AS_HELP_STRING([--enable-invariants], 197 [Enable FreeBSD kernel INVARIANTS checks [[default: detect]]])], 198 [], [ZFS_AC_DEBUG_INVARIANTS_DETECT]) 199 200 AS_IF([test "x$enable_invariants" = xyes], 201 [WITH_INVARIANTS="true"], 202 [WITH_INVARIANTS=""]) 203 AC_SUBST(WITH_INVARIANTS) 204 205 AC_MSG_RESULT([$enable_invariants]) 206]) 207 208dnl # Disabled by default. If enabled allows a configured "turn objtools 209dnl # warnings into errors" (CONFIG_OBJTOOL_WERROR) behavior to take effect. 210dnl # If disabled, objtool warnings are never turned into errors. It can't 211dnl # be enabled if the kernel wasn't compiled with CONFIG_OBJTOOL_WERROR=y. 212dnl # 213AC_DEFUN([ZFS_AC_OBJTOOL_WERROR], [ 214 AC_MSG_CHECKING([whether objtool error on warning behavior is enabled]) 215 AC_ARG_ENABLE([objtool-werror], 216 [AS_HELP_STRING([--enable-objtool-werror], 217 [Enable objtool's error on warning behaviour if present @<:@default=no@:>@])], 218 [enable_objtool_werror=$enableval], 219 [enable_objtool_werror=no]) 220 AC_MSG_RESULT([$enable_objtool_werror]) 221 222 AS_IF([test x$CONFIG_OBJTOOL_WERROR_DEFINED = xyes],[ 223 AS_IF([test x$enable_objtool_werror = xyes],[ 224 AC_MSG_NOTICE([enable-objtool-werror defined, keeping -Werror ]) 225 ],[ 226 AC_MSG_NOTICE([enable-objtool-werror undefined, disabling -Werror ]) 227 OBJTOOL_DISABLE_WERROR=y 228 abs_objtool_binary=$kernelsrc/tools/objtool/objtool 229 AS_IF([test -x $abs_objtool_binary],[],[ 230 AC_MSG_ERROR([*** objtool binary $abs_objtool_binary not found]) 231 ]) 232 dnl # The path to the wrapper is defined in modules/Makefile.in. 233 ]) 234 ],[ 235 dnl # We can't enable --Werror if it's not there. 236 AS_IF([test x$enable_objtool_werror = xyes],[ 237 AC_MSG_ERROR([ 238 *** Cannot enable objtool-werror, 239 *** a kernel built with CONFIG_OBJTOOL_WERROR=y is required. 240 ]) 241 ],[]) 242 ]) 243 244 AC_SUBST(OBJTOOL_DISABLE_WERROR) 245 AC_SUBST(abs_objtool_binary) 246]) 247 248AC_DEFUN([ZFS_AC_CONFIG_ALWAYS], [ 249 AX_COUNT_CPUS([]) 250 AC_SUBST(CPU_COUNT) 251 252 ZFS_AC_CONFIG_ALWAYS_CC_NO_CLOBBERED 253 ZFS_AC_CONFIG_ALWAYS_CC_INFINITE_RECURSION 254 ZFS_AC_CONFIG_ALWAYS_KERNEL_CC_INFINITE_RECURSION 255 ZFS_AC_CONFIG_ALWAYS_CC_IMPLICIT_FALLTHROUGH 256 ZFS_AC_CONFIG_ALWAYS_CC_FRAME_LARGER_THAN 257 ZFS_AC_CONFIG_ALWAYS_CC_NO_FORMAT_TRUNCATION 258 ZFS_AC_CONFIG_ALWAYS_CC_NO_FORMAT_ZERO_LENGTH 259 ZFS_AC_CONFIG_ALWAYS_CC_FORMAT_OVERFLOW 260 ZFS_AC_CONFIG_ALWAYS_CC_NO_OMIT_FRAME_POINTER 261 ZFS_AC_CONFIG_ALWAYS_CC_NO_IPA_SRA 262 ZFS_AC_CONFIG_ALWAYS_KERNEL_CC_NO_IPA_SRA 263 ZFS_AC_CONFIG_ALWAYS_CC_ASAN 264 ZFS_AC_CONFIG_ALWAYS_CC_UBSAN 265 ZFS_AC_CONFIG_ALWAYS_TOOLCHAIN_SIMD 266 ZFS_AC_CONFIG_ALWAYS_SYSTEM 267 ZFS_AC_CONFIG_ALWAYS_ARCH 268 ZFS_AC_CONFIG_ALWAYS_PYTHON 269 ZFS_AC_CONFIG_ALWAYS_PYZFS 270 ZFS_AC_CONFIG_ALWAYS_SED 271 ZFS_AC_CONFIG_ALWAYS_CPPCHECK 272 ZFS_AC_CONFIG_ALWAYS_SHELLCHECK 273 ZFS_AC_CONFIG_ALWAYS_PARALLEL 274]) 275 276AC_DEFUN([ZFS_AC_CONFIG], [ 277 278 dnl # Remove the previous build test directory. 279 rm -Rf build 280 281 ZFS_CONFIG=all 282 AC_ARG_WITH([config], 283 AS_HELP_STRING([--with-config=CONFIG], 284 [Config file 'kernel|user|all|srpm']), 285 [ZFS_CONFIG="$withval"]) 286 AC_ARG_ENABLE([linux-builtin], 287 [AS_HELP_STRING([--enable-linux-builtin], 288 [Configure for builtin in-tree kernel modules @<:@default=no@:>@])], 289 [], 290 [enable_linux_builtin=no]) 291 292 AC_MSG_CHECKING([zfs config]) 293 AC_MSG_RESULT([$ZFS_CONFIG]); 294 AC_SUBST(ZFS_CONFIG) 295 296 ZFS_AC_CONFIG_ALWAYS 297 298 AM_COND_IF([BUILD_LINUX], [ 299 AC_ARG_VAR([TEST_JOBS], [simultaneous jobs during configure]) 300 if test "x$ac_cv_env_TEST_JOBS_set" != "xset"; then 301 TEST_JOBS=$CPU_COUNT 302 fi 303 AC_SUBST(TEST_JOBS) 304 ]) 305 306 ZFS_INIT_SYSV= 307 ZFS_INIT_SYSTEMD= 308 ZFS_WANT_MODULES_LOAD_D= 309 310 case "$ZFS_CONFIG" in 311 kernel) ZFS_AC_CONFIG_KERNEL ;; 312 user) ZFS_AC_CONFIG_USER ;; 313 all) ZFS_AC_CONFIG_USER 314 ZFS_AC_CONFIG_KERNEL ;; 315 dist) ;; 316 srpm) ;; 317 *) 318 AC_MSG_RESULT([Error!]) 319 AC_MSG_ERROR([Bad value "$ZFS_CONFIG" for --with-config, 320 user kernel|user|all|srpm]) ;; 321 esac 322 323 AM_CONDITIONAL([INIT_SYSV], [test "x$ZFS_INIT_SYSV" = "xyes"]) 324 AM_CONDITIONAL([INIT_SYSTEMD], [test "x$ZFS_INIT_SYSTEMD" = "xyes"]) 325 AM_CONDITIONAL([WANT_MODULES_LOAD_D], [test "x$ZFS_WANT_MODULES_LOAD_D" = "xyes"]) 326 327 AM_CONDITIONAL([CONFIG_USER], 328 [test "$ZFS_CONFIG" = user -o "$ZFS_CONFIG" = all]) 329 AM_CONDITIONAL([CONFIG_KERNEL], 330 [test "$ZFS_CONFIG" = kernel -o "$ZFS_CONFIG" = all] && 331 [test "x$enable_linux_builtin" != xyes ]) 332 AM_CONDITIONAL([CONFIG_QAT], 333 [test "$ZFS_CONFIG" = kernel -o "$ZFS_CONFIG" = all] && 334 [test "x$qatsrc" != x ]) 335 AM_CONDITIONAL([WANT_DEVNAME2DEVID], [test "x$user_libudev" = xyes ]) 336 AM_CONDITIONAL([WANT_MMAP_LIBAIO], [test "x$user_libaio" = xyes ]) 337 AM_CONDITIONAL([PAM_ZFS_ENABLED], [test "x$enable_pam" = xyes]) 338]) 339 340dnl # 341dnl # Check for rpm+rpmbuild to build RPM packages. If these tools 342dnl # are missing it is non-fatal but you will not be able to build 343dnl # RPM packages and will be warned if you try too. 344dnl # 345dnl # By default the generic spec file will be used because it requires 346dnl # minimal dependencies. Distribution specific spec files can be 347dnl # placed under the 'rpm/<distribution>' directory and enabled using 348dnl # the --with-spec=<distribution> configure option. 349dnl # 350AC_DEFUN([ZFS_AC_RPM], [ 351 RPM=rpm 352 RPMBUILD=rpmbuild 353 354 AC_MSG_CHECKING([whether $RPM is available]) 355 AS_IF([tmp=$($RPM --version 2>/dev/null)], [ 356 RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $[3] }') 357 HAVE_RPM=yes 358 AC_MSG_RESULT([$HAVE_RPM ($RPM_VERSION)]) 359 ],[ 360 HAVE_RPM=no 361 AC_MSG_RESULT([$HAVE_RPM]) 362 ]) 363 364 AC_MSG_CHECKING([whether $RPMBUILD is available]) 365 AS_IF([tmp=$($RPMBUILD --version 2>/dev/null)], [ 366 RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $[3] }') 367 HAVE_RPMBUILD=yes 368 AC_MSG_RESULT([$HAVE_RPMBUILD ($RPMBUILD_VERSION)]) 369 ],[ 370 HAVE_RPMBUILD=no 371 AC_MSG_RESULT([$HAVE_RPMBUILD]) 372 ]) 373 374 RPM_DEFINE_COMMON='--define "$(DEBUG_ZFS) 1"' 375 RPM_DEFINE_COMMON=${RPM_DEFINE_COMMON}' --define "$(DEBUGINFO_ZFS) 1"' 376 RPM_DEFINE_COMMON=${RPM_DEFINE_COMMON}' --define "$(DEBUG_KMEM_ZFS) 1"' 377 RPM_DEFINE_COMMON=${RPM_DEFINE_COMMON}' --define "$(DEBUG_KMEM_TRACKING_ZFS) 1"' 378 RPM_DEFINE_COMMON=${RPM_DEFINE_COMMON}' --define "$(ASAN_ZFS) 1"' 379 RPM_DEFINE_COMMON=${RPM_DEFINE_COMMON}' --define "$(UBSAN_ZFS) 1"' 380 381 AS_IF([test "x$enable_debuginfo" = xyes], [ 382 RPM_DEFINE_COMMON=${RPM_DEFINE_COMMON}' --define "__strip /bin/true"' 383 ]) 384 385 RPM_DEFINE_UTIL=' --define "_initconfdir $(initconfdir)"' 386 387 dnl # Make the next three RPM_DEFINE_UTIL additions conditional, since 388 dnl # their values may not be set when running: 389 dnl # 390 dnl # ./configure --with-config=srpm 391 dnl # 392 AS_IF([test -n "$dracutdir" ], [ 393 RPM_DEFINE_UTIL=${RPM_DEFINE_UTIL}' --define "_dracutdir $(dracutdir)"' 394 ]) 395 AS_IF([test -n "$udevdir" ], [ 396 RPM_DEFINE_UTIL=${RPM_DEFINE_UTIL}' --define "_udevdir $(udevdir)"' 397 ]) 398 AS_IF([test -n "$udevruledir" ], [ 399 RPM_DEFINE_UTIL=${RPM_DEFINE_UTIL}' --define "_udevruledir $(udevruledir)"' 400 ]) 401 AS_IF([test -n "$bashcompletiondir" ], [ 402 RPM_DEFINE_UTIL=${RPM_DEFINE_UTIL}' --define "_bashcompletiondir $(bashcompletiondir)"' 403 ]) 404 RPM_DEFINE_UTIL=${RPM_DEFINE_UTIL}' $(DEFINE_SYSTEMD)' 405 RPM_DEFINE_UTIL=${RPM_DEFINE_UTIL}' $(DEFINE_PYZFS)' 406 RPM_DEFINE_UTIL=${RPM_DEFINE_UTIL}' $(DEFINE_PAM)' 407 RPM_DEFINE_UTIL=${RPM_DEFINE_UTIL}' $(DEFINE_PYTHON_VERSION)' 408 RPM_DEFINE_UTIL=${RPM_DEFINE_UTIL}' $(DEFINE_PYTHON_PKG_VERSION)' 409 410 dnl # Override default lib directory on Debian/Ubuntu systems. The 411 dnl # provided /usr/lib/rpm/platform/<arch>/macros files do not 412 dnl # specify the correct path for multiarch systems as described 413 dnl # by the packaging guidelines. 414 dnl # 415 dnl # https://wiki.ubuntu.com/MultiarchSpec 416 dnl # https://wiki.debian.org/Multiarch/Implementation 417 dnl # 418 AS_IF([test "$DEFAULT_PACKAGE" = "deb"], [ 419 MULTIARCH_LIBDIR="lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" 420 RPM_DEFINE_UTIL=${RPM_DEFINE_UTIL}' --define "_lib $(MULTIARCH_LIBDIR)"' 421 AC_SUBST(MULTIARCH_LIBDIR) 422 ]) 423 424 dnl # Make RPM_DEFINE_KMOD additions conditional on CONFIG_KERNEL, 425 dnl # since the values will not be set otherwise. The spec files 426 dnl # provide defaults for them. 427 dnl # 428 RPM_DEFINE_KMOD='--define "_wrong_version_format_terminate_build 0"' 429 AM_COND_IF([CONFIG_KERNEL], [ 430 RPM_DEFINE_KMOD=${RPM_DEFINE_KMOD}' --define "kernels $(LINUX_VERSION)"' 431 RPM_DEFINE_KMOD=${RPM_DEFINE_KMOD}' --define "ksrc $(LINUX)"' 432 RPM_DEFINE_KMOD=${RPM_DEFINE_KMOD}' --define "kobj $(LINUX_OBJ)"' 433 RPM_DEFINE_KMOD=${RPM_DEFINE_KMOD}' --define "kernel_cc KERNEL_CC=$(KERNEL_CC)"' 434 RPM_DEFINE_KMOD=${RPM_DEFINE_KMOD}' --define "kernel_ld KERNEL_LD=$(KERNEL_LD)"' 435 RPM_DEFINE_KMOD=${RPM_DEFINE_KMOD}' --define "kernel_llvm KERNEL_LLVM=$(KERNEL_LLVM)"' 436 RPM_DEFINE_KMOD=${RPM_DEFINE_KMOD}' --define "kernel_cross_compile KERNEL_CROSS_COMPILE=$(KERNEL_CROSS_COMPILE)"' 437 RPM_DEFINE_KMOD=${RPM_DEFINE_KMOD}' --define "kernel_arch KERNEL_ARCH=$(KERNEL_ARCH)"' 438 ]) 439 440 RPM_DEFINE_DKMS='' 441 442 SRPM_DEFINE_COMMON='--define "build_src_rpm 1"' 443 SRPM_DEFINE_UTIL= 444 SRPM_DEFINE_KMOD= 445 SRPM_DEFINE_DKMS= 446 447 RPM_SPEC_DIR="rpm/generic" 448 AC_ARG_WITH([spec], 449 AS_HELP_STRING([--with-spec=SPEC], 450 [Spec files 'generic|redhat']), 451 [RPM_SPEC_DIR="rpm/$withval"]) 452 453 AC_MSG_CHECKING([whether spec files are available]) 454 AC_MSG_RESULT([yes ($RPM_SPEC_DIR/*.spec.in)]) 455 456 AC_SUBST(HAVE_RPM) 457 AC_SUBST(RPM) 458 AC_SUBST(RPM_VERSION) 459 460 AC_SUBST(HAVE_RPMBUILD) 461 AC_SUBST(RPMBUILD) 462 AC_SUBST(RPMBUILD_VERSION) 463 464 AC_SUBST(RPM_SPEC_DIR) 465 AC_SUBST(RPM_DEFINE_UTIL) 466 AC_SUBST(RPM_DEFINE_KMOD) 467 AC_SUBST(RPM_DEFINE_DKMS) 468 AC_SUBST(RPM_DEFINE_COMMON) 469 AC_SUBST(SRPM_DEFINE_UTIL) 470 AC_SUBST(SRPM_DEFINE_KMOD) 471 AC_SUBST(SRPM_DEFINE_DKMS) 472 AC_SUBST(SRPM_DEFINE_COMMON) 473]) 474 475dnl # 476dnl # Check for dpkg+dpkg-buildpackage to build DEB packages. If these 477dnl # tools are missing it is non-fatal but you will not be able to build 478dnl # DEB packages and will be warned if you try too. 479dnl # 480AC_DEFUN([ZFS_AC_DPKG], [ 481 DPKG=dpkg 482 DPKGBUILD=dpkg-buildpackage 483 484 AC_MSG_CHECKING([whether $DPKG is available]) 485 AS_IF([tmp=$($DPKG --version 2>/dev/null)], [ 486 DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $[7] }') 487 HAVE_DPKG=yes 488 AC_MSG_RESULT([$HAVE_DPKG ($DPKG_VERSION)]) 489 ],[ 490 HAVE_DPKG=no 491 AC_MSG_RESULT([$HAVE_DPKG]) 492 ]) 493 494 AC_MSG_CHECKING([whether $DPKGBUILD is available]) 495 AS_IF([tmp=$($DPKGBUILD --version 2>/dev/null)], [ 496 DPKGBUILD_VERSION=$(echo $tmp | \ 497 $AWK '/Debian/ { print $[4] }' | cut -f-4 -d'.') 498 HAVE_DPKGBUILD=yes 499 AC_MSG_RESULT([$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)]) 500 ],[ 501 HAVE_DPKGBUILD=no 502 AC_MSG_RESULT([$HAVE_DPKGBUILD]) 503 ]) 504 505 AC_SUBST(HAVE_DPKG) 506 AC_SUBST(DPKG) 507 AC_SUBST(DPKG_VERSION) 508 509 AC_SUBST(HAVE_DPKGBUILD) 510 AC_SUBST(DPKGBUILD) 511 AC_SUBST(DPKGBUILD_VERSION) 512 AC_SUBST([CFGOPTS], ["$CFGOPTS"]) 513]) 514 515dnl # 516dnl # Until native packaging for various different packing systems 517dnl # can be added the least we can do is attempt to use alien to 518dnl # convert the RPM packages to the needed package type. This is 519dnl # a hack but so far it has worked reasonable well. 520dnl # 521AC_DEFUN([ZFS_AC_ALIEN], [ 522 ALIEN=alien 523 524 AC_MSG_CHECKING([whether $ALIEN is available]) 525 AS_IF([tmp=$($ALIEN --version 2>/dev/null)], [ 526 ALIEN_VERSION=$(echo $tmp | $AWK '{ print $[3] }') 527 ALIEN_MAJOR=$(echo ${ALIEN_VERSION} | $AWK -F'.' '{ print $[1] }') 528 ALIEN_MINOR=$(echo ${ALIEN_VERSION} | $AWK -F'.' '{ print $[2] }') 529 ALIEN_POINT=$(echo ${ALIEN_VERSION} | $AWK -F'.' '{ print $[3] }') 530 HAVE_ALIEN=yes 531 AC_MSG_RESULT([$HAVE_ALIEN ($ALIEN_VERSION)]) 532 ],[ 533 HAVE_ALIEN=no 534 AC_MSG_RESULT([$HAVE_ALIEN]) 535 ]) 536 537 AC_SUBST(HAVE_ALIEN) 538 AC_SUBST(ALIEN) 539 AC_SUBST(ALIEN_VERSION) 540 AC_SUBST(ALIEN_MAJOR) 541 AC_SUBST(ALIEN_MINOR) 542 AC_SUBST(ALIEN_POINT) 543]) 544 545dnl # 546dnl # Using the VENDOR tag from config.guess set the default 547dnl # package type for 'make pkg': (rpm | deb | tgz) 548dnl # 549AC_DEFUN([ZFS_AC_DEFAULT_PACKAGE], [ 550 AC_MSG_CHECKING([os distribution]) 551 AC_ARG_WITH([vendor], 552 [AS_HELP_STRING([--with-vendor], 553 [Distribution vendor @<:@default=check@:>@])], 554 [with_vendor=$withval], 555 [with_vendor=check]) 556 AS_IF([test "x$with_vendor" = "xcheck"],[ 557 if test -f /etc/alpine-release ; then 558 VENDOR=alpine ; 559 elif test -f /etc/arch-release ; then 560 VENDOR=arch ; 561 elif test -f /etc/artix-release ; then 562 VENDOR=artix ; 563 elif test -f /etc/fedora-release ; then 564 VENDOR=fedora ; 565 elif test -f /bin/freebsd-version ; then 566 VENDOR=freebsd ; 567 elif test -f /etc/gentoo-release ; then 568 VENDOR=gentoo ; 569 elif test -f /etc/lunar.release ; then 570 VENDOR=lunar ; 571 elif test -f /etc/openEuler-release ; then 572 VENDOR=openeuler ; 573 elif test -f /etc/SuSE-release ; then 574 VENDOR=sles ; 575 elif test -f /etc/slackware-version ; then 576 VENDOR=slackware ; 577 elif test -f /etc/toss-release ; then 578 VENDOR=toss ; 579 elif test -f /etc/lsb-release ; then 580 VENDOR=ubuntu ; 581 # put debian and redhat last as derivatives may have also their file 582 elif test -f /etc/debian_version ; then 583 VENDOR=debian ; 584 elif test -f /etc/redhat-release ; then 585 VENDOR=redhat ; 586 else 587 VENDOR= ; 588 fi], 589 [ test "x${with_vendor}" != x],[ 590 VENDOR="$with_vendor" ], 591 [ VENDOR= ; ] 592 ) 593 AC_MSG_RESULT([$VENDOR]) 594 AC_SUBST(VENDOR) 595 596 AC_MSG_CHECKING([default package type]) 597 case "$VENDOR" in 598 alpine|arch|artix|gentoo|lunar|slackware) 599 DEFAULT_PACKAGE=tgz ;; 600 debian|ubuntu) 601 DEFAULT_PACKAGE=deb ;; 602 freebsd) 603 DEFAULT_PACKAGE=pkg ;; 604 *) 605 # fedora|openeuler|redhat|sles|toss 606 DEFAULT_PACKAGE=rpm ;; 607 esac 608 AC_MSG_RESULT([$DEFAULT_PACKAGE]) 609 AC_SUBST(DEFAULT_PACKAGE) 610 611 AC_MSG_CHECKING([default init directory]) 612 case "$VENDOR" in 613 freebsd) initdir=$sysconfdir/rc.d ;; 614 *) initdir=$sysconfdir/init.d;; 615 esac 616 AC_MSG_RESULT([$initdir]) 617 AC_SUBST(initdir) 618 619 AC_MSG_CHECKING([default shell]) 620 case "$VENDOR" in 621 alpine|gentoo) DEFAULT_INIT_SHELL=/sbin/openrc-run 622 IS_SYSV_RC=false ;; 623 artix) DEFAULT_INIT_SHELL=/usr/bin/openrc-run 624 IS_SYSV_RC=false ;; 625 *) DEFAULT_INIT_SHELL=/bin/sh 626 IS_SYSV_RC=true ;; 627 esac 628 629 AC_MSG_RESULT([$DEFAULT_INIT_SHELL]) 630 AC_SUBST(DEFAULT_INIT_SHELL) 631 AC_SUBST(IS_SYSV_RC) 632 633 AC_MSG_CHECKING([default nfs server init script]) 634 AS_IF([test "$VENDOR" = "debian"], 635 [DEFAULT_INIT_NFS_SERVER="nfs-kernel-server"], 636 [DEFAULT_INIT_NFS_SERVER="nfs"] 637 ) 638 AC_MSG_RESULT([$DEFAULT_INIT_NFS_SERVER]) 639 AC_SUBST(DEFAULT_INIT_NFS_SERVER) 640 641 AC_MSG_CHECKING([default init config directory]) 642 case "$VENDOR" in 643 alpine|artix|gentoo) 644 initconfdir=/etc/conf.d 645 ;; 646 fedora|openeuler|redhat|sles|toss) 647 initconfdir=/etc/sysconfig 648 ;; 649 freebsd) 650 initconfdir=$sysconfdir/rc.conf.d 651 ;; 652 *) 653 # debian|ubuntu 654 initconfdir=/etc/default 655 ;; 656 esac 657 AC_MSG_RESULT([$initconfdir]) 658 AC_SUBST(initconfdir) 659 660 AC_MSG_CHECKING([whether initramfs-tools is available]) 661 if test -d /usr/share/initramfs-tools ; then 662 RPM_DEFINE_INITRAMFS='--define "_initramfs 1"' 663 AC_MSG_RESULT([yes]) 664 else 665 RPM_DEFINE_INITRAMFS='' 666 AC_MSG_RESULT([no]) 667 fi 668 AC_SUBST(RPM_DEFINE_INITRAMFS) 669 670 AC_MSG_CHECKING([default bash completion directory]) 671 case "$VENDOR" in 672 alpine|arch|artix|debian|gentoo|ubuntu) 673 bashcompletiondir=/usr/share/bash-completion/completions 674 ;; 675 freebsd) 676 bashcompletiondir=$sysconfdir/bash_completion.d 677 ;; 678 *) 679 bashcompletiondir=/etc/bash_completion.d 680 ;; 681 esac 682 AC_MSG_RESULT([$bashcompletiondir]) 683 AC_SUBST(bashcompletiondir) 684 685]) 686 687dnl # 688dnl # Default ZFS package configuration 689dnl # 690AC_DEFUN([ZFS_AC_PACKAGE], [ 691 ZFS_AC_DEFAULT_PACKAGE 692 AS_IF([test x$VENDOR != xfreebsd], [ 693 ZFS_AC_RPM 694 ZFS_AC_DPKG 695 ZFS_AC_ALIEN 696 ]) 697]) 698