diff options
| author | Brian Behlendorf <[email protected]> | 2011-06-14 11:02:13 -0700 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2011-06-14 14:43:22 -0700 |
| commit | 8a7e1ceefa430988c8f888ca708ab307333b4464 (patch) | |
| tree | 5368cde4746cbc6886ec599ace454cc9fa0a073a | |
| parent | 10715a018760e1d862b8348e31dc505e832a0904 (diff) | |
Check for -Wno-unused-but-set-variable gcc support
Gcc versions 4.3.2 and earlier do not support the compiler flag
-Wno-unused-but-set-variable. This can lead to build failures
on older Linux platforms such as Debian Lenny. Since this is
an optional build argument this changes add a new autoconf check
for the option. If it is supported by the installed version of
gcc then it is used otherwise it is omited.
See commit's 12c1acde76683108441827ae9affba1872f3afe5 and
79713039a2b6e0ed223d141b4a8a8455f282d2f2 for the reason the
-Wno-unused-but-set-variable options was originally added.
57 files changed, 326 insertions, 35 deletions
diff --git a/Makefile.in b/Makefile.in index 9e5471876..951f44a70 100644 --- a/Makefile.in +++ b/Makefile.in @@ -85,6 +85,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -233,6 +234,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/cmd/Makefile.in b/cmd/Makefile.in index 1d096398c..7d1492eca 100644 --- a/cmd/Makefile.in +++ b/cmd/Makefile.in @@ -70,6 +70,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -201,6 +202,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/cmd/mount_zfs/Makefile.in b/cmd/mount_zfs/Makefile.in index cec6e93dd..afdaf397a 100644 --- a/cmd/mount_zfs/Makefile.in +++ b/cmd/mount_zfs/Makefile.in @@ -73,6 +73,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -202,6 +203,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -306,7 +308,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" diff --git a/cmd/zdb/Makefile.in b/cmd/zdb/Makefile.in index a531ab158..f6229c334 100644 --- a/cmd/zdb/Makefile.in +++ b/cmd/zdb/Makefile.in @@ -73,6 +73,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -203,6 +204,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -302,7 +304,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" diff --git a/cmd/zfs/Makefile.in b/cmd/zfs/Makefile.in index 2698dd446..144cd3870 100644 --- a/cmd/zfs/Makefile.in +++ b/cmd/zfs/Makefile.in @@ -73,6 +73,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -203,6 +204,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -302,7 +304,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" diff --git a/cmd/zinject/Makefile.in b/cmd/zinject/Makefile.in index a338c4874..e034a9f36 100644 --- a/cmd/zinject/Makefile.in +++ b/cmd/zinject/Makefile.in @@ -73,6 +73,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -203,6 +204,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -302,7 +304,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" diff --git a/cmd/zpios/Makefile.in b/cmd/zpios/Makefile.in index 14ea87299..7fd1d36e2 100644 --- a/cmd/zpios/Makefile.in +++ b/cmd/zpios/Makefile.in @@ -73,6 +73,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -193,6 +194,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -292,7 +294,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" diff --git a/cmd/zpool/Makefile.in b/cmd/zpool/Makefile.in index 4f2b5287d..bd77c3099 100644 --- a/cmd/zpool/Makefile.in +++ b/cmd/zpool/Makefile.in @@ -73,6 +73,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -204,6 +205,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -303,7 +305,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" diff --git a/cmd/zpool_id/Makefile.in b/cmd/zpool_id/Makefile.in index 2264d4f11..ac804d565 100644 --- a/cmd/zpool_id/Makefile.in +++ b/cmd/zpool_id/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -186,6 +187,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/cmd/zpool_layout/Makefile.in b/cmd/zpool_layout/Makefile.in index 43172fe66..6d2e04f70 100644 --- a/cmd/zpool_layout/Makefile.in +++ b/cmd/zpool_layout/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -186,6 +187,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/cmd/ztest/Makefile.in b/cmd/ztest/Makefile.in index e8c24845c..26ae11d90 100644 --- a/cmd/ztest/Makefile.in +++ b/cmd/ztest/Makefile.in @@ -73,6 +73,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -203,6 +204,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -302,7 +304,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" $(DEBUG_STACKFLAGS) \ diff --git a/cmd/zvol_id/Makefile.in b/cmd/zvol_id/Makefile.in index 50c5fcb96..1d90d9b18 100644 --- a/cmd/zvol_id/Makefile.in +++ b/cmd/zvol_id/Makefile.in @@ -73,6 +73,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -193,6 +194,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -292,7 +294,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" diff --git a/config/Rules.am b/config/Rules.am index 2abafcd4d..bd4f0ea60 100644 --- a/config/Rules.am +++ b/config/Rules.am @@ -2,7 +2,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -AM_CFLAGS += -fno-strict-aliasing -Wno-unused-but-set-variable ${DEBUG_CFLAGS} +AM_CFLAGS += -fno-strict-aliasing ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} AM_CFLAGS += -D_GNU_SOURCE -D__EXTENSIONS__ -D_REENTRANT AM_CFLAGS += -D_POSIX_PTHREAD_SEMANTICS -D_FILE_OFFSET_BITS=64 AM_CFLAGS += -D_LARGEFILE64_SOURCE -DTEXT_DOMAIN=\"zfs-linux-user\" diff --git a/config/kernel.m4 b/config/kernel.m4 index 015192b5b..0ccae33fa 100644 --- a/config/kernel.m4 +++ b/config/kernel.m4 @@ -46,7 +46,7 @@ AC_DEFUN([ZFS_AC_CONFIG_KERNEL], [ dnl # -Wall -fno-strict-aliasing -Wstrict-prototypes and other dnl # compiler options are added by the kernel build system. - KERNELCPPFLAGS="$KERNELCPPFLAGS -Wno-unused-but-set-variable" + KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE" KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL" KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\"" diff --git a/config/user-no-unused-but-set-variable.m4 b/config/user-no-unused-but-set-variable.m4 new file mode 100644 index 000000000..ebe4a7594 --- /dev/null +++ b/config/user-no-unused-but-set-variable.m4 @@ -0,0 +1,27 @@ +dnl # +dnl # Check if gcc supports -Wno-unused-but-set-variable option. +dnl # +dnl # We actually invoke gcc with the -Wunused-but-set-variable option +dnl # and infer the 'no-' version does or doesn't exist based upon +dnl # the results. This is required because when checking any of +dnl # no- prefixed options gcc always returns success. +dnl # +AC_DEFUN([ZFS_AC_CONFIG_USER_NO_UNUSED_BUT_SET_VARIABLE], [ + AC_MSG_CHECKING([for -Wno-unused-but-set-variable support]) + + saved_flags="$CFLAGS" + CFLAGS="$CFLAGS -Wunused-but-set-variable" + + AC_RUN_IFELSE(AC_LANG_PROGRAM( [], []), + [ + NO_UNUSED_BUT_SET_VARIABLE=-Wno-unused-but-set-variable + AC_MSG_RESULT([yes]) + ], + [ + NO_UNUSED_BUT_SET_VARIABLE= + AC_MSG_RESULT([no]) + ]) + + CFLAGS="$saved_flags" + AC_SUBST([NO_UNUSED_BUT_SET_VARIABLE]) +]) diff --git a/config/user.m4 b/config/user.m4 index a79deefe8..d12633f39 100644 --- a/config/user.m4 +++ b/config/user.m4 @@ -9,5 +9,6 @@ AC_DEFUN([ZFS_AC_CONFIG_USER], [ ZFS_AC_CONFIG_USER_LIBBLKID ZFS_AC_CONFIG_USER_LIBSELINUX ZFS_AC_CONFIG_USER_FRAME_LARGER_THAN + ZFS_AC_CONFIG_USER_NO_UNUSED_BUT_SET_VARIABLE ZFS_AC_CONFIG_USER_STACK_GUARD ]) @@ -793,6 +793,7 @@ CONFIG_KERNEL_FALSE CONFIG_KERNEL_TRUE CONFIG_USER_FALSE CONFIG_USER_TRUE +NO_UNUSED_BUT_SET_VARIABLE FRAME_LARGER_THAN LIBSELINUX LIBBLKID @@ -4821,13 +4822,13 @@ if test "${lt_cv_nm_interface+set}" = set; then else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:4824: $ac_compile\"" >&5) + (eval echo "\"\$as_me:4825: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 - (eval echo "\"\$as_me:4827: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval echo "\"\$as_me:4828: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 - (eval echo "\"\$as_me:4830: output\"" >&5) + (eval echo "\"\$as_me:4831: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" @@ -6033,7 +6034,7 @@ ia64-*-hpux*) ;; *-*-irix6*) # Find out which ABI we are using. - echo '#line 6036 "configure"' > conftest.$ac_ext + echo '#line 6037 "configure"' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? @@ -7886,11 +7887,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:7889: $lt_compile\"" >&5) + (eval echo "\"\$as_me:7890: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 - echo "$as_me:7893: \$? = $ac_status" >&5 + echo "$as_me:7894: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. @@ -8225,11 +8226,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:8228: $lt_compile\"" >&5) + (eval echo "\"\$as_me:8229: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 - echo "$as_me:8232: \$? = $ac_status" >&5 + echo "$as_me:8233: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. @@ -8330,11 +8331,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:8333: $lt_compile\"" >&5) + (eval echo "\"\$as_me:8334: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 - echo "$as_me:8337: \$? = $ac_status" >&5 + echo "$as_me:8338: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized @@ -8385,11 +8386,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:8388: $lt_compile\"" >&5) + (eval echo "\"\$as_me:8389: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 - echo "$as_me:8392: \$? = $ac_status" >&5 + echo "$as_me:8393: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized @@ -11188,7 +11189,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11191 "configure" +#line 11192 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11284,7 +11285,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11287 "configure" +#line 11288 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -14450,7 +14451,7 @@ _ACEOF - KERNELCPPFLAGS="$KERNELCPPFLAGS -Wno-unused-but-set-variable" + KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE" KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL" KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\"" @@ -15875,6 +15876,85 @@ fi + { $as_echo "$as_me:$LINENO: checking for -Wno-unused-but-set-variable support" >&5 +$as_echo_n "checking for -Wno-unused-but-set-variable support... " >&6; } + + saved_flags="$CFLAGS" + CFLAGS="$CFLAGS -Wunused-but-set-variable" + + if test "$cross_compiling" = yes; then + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + NO_UNUSED_BUT_SET_VARIABLE=-Wno-unused-but-set-variable + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) + + NO_UNUSED_BUT_SET_VARIABLE= + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + + CFLAGS="$saved_flags" + + + { $as_echo "$as_me:$LINENO: checking whether pthread stack includes guard" >&5 $as_echo_n "checking whether pthread stack includes guard... " >&6; } @@ -18576,7 +18656,7 @@ _ACEOF - KERNELCPPFLAGS="$KERNELCPPFLAGS -Wno-unused-but-set-variable" + KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE" KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL" KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\"" @@ -20001,6 +20081,85 @@ fi + { $as_echo "$as_me:$LINENO: checking for -Wno-unused-but-set-variable support" >&5 +$as_echo_n "checking for -Wno-unused-but-set-variable support... " >&6; } + + saved_flags="$CFLAGS" + CFLAGS="$CFLAGS -Wunused-but-set-variable" + + if test "$cross_compiling" = yes; then + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + NO_UNUSED_BUT_SET_VARIABLE=-Wno-unused-but-set-variable + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) + + NO_UNUSED_BUT_SET_VARIABLE= + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + + CFLAGS="$saved_flags" + + + { $as_echo "$as_me:$LINENO: checking whether pthread stack includes guard" >&5 $as_echo_n "checking whether pthread stack includes guard... " >&6; } diff --git a/dracut/90zfs/Makefile.in b/dracut/90zfs/Makefile.in index 16d7bfb41..36e01f316 100644 --- a/dracut/90zfs/Makefile.in +++ b/dracut/90zfs/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -186,6 +187,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/dracut/Makefile.in b/dracut/Makefile.in index c4c747e49..7ba5fdc07 100644 --- a/dracut/Makefile.in +++ b/dracut/Makefile.in @@ -70,6 +70,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -201,6 +202,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/etc/Makefile.in b/etc/Makefile.in index 3fb4955e8..8ce1412dd 100644 --- a/etc/Makefile.in +++ b/etc/Makefile.in @@ -70,6 +70,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -201,6 +202,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/etc/init.d/Makefile.in b/etc/init.d/Makefile.in index 63012dc99..7f6ee845c 100644 --- a/etc/init.d/Makefile.in +++ b/etc/init.d/Makefile.in @@ -70,6 +70,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -161,6 +162,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/etc/udev/Makefile.in b/etc/udev/Makefile.in index 3962c4dae..8b79c876d 100644 --- a/etc/udev/Makefile.in +++ b/etc/udev/Makefile.in @@ -70,6 +70,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -201,6 +202,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/etc/udev/rules.d/Makefile.in b/etc/udev/rules.d/Makefile.in index 34c97ec6d..cb4801366 100644 --- a/etc/udev/rules.d/Makefile.in +++ b/etc/udev/rules.d/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -186,6 +187,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/etc/zfs/Makefile.in b/etc/zfs/Makefile.in index 955f3a77a..2786c5bf2 100644 --- a/etc/zfs/Makefile.in +++ b/etc/zfs/Makefile.in @@ -71,6 +71,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -185,6 +186,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/include/Makefile.in b/include/Makefile.in index 8aac16b6b..3466d84d2 100644 --- a/include/Makefile.in +++ b/include/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -245,6 +246,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/include/linux/Makefile.in b/include/linux/Makefile.in index f9ea52611..56679efd9 100644 --- a/include/linux/Makefile.in +++ b/include/linux/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -192,6 +193,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/include/sys/Makefile.in b/include/sys/Makefile.in index d023cf52f..d06a11475 100644 --- a/include/sys/Makefile.in +++ b/include/sys/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -370,6 +371,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/include/sys/fm/Makefile.in b/include/sys/fm/Makefile.in index ea0a1918d..da9948d4e 100644 --- a/include/sys/fm/Makefile.in +++ b/include/sys/fm/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -230,6 +231,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/include/sys/fm/fs/Makefile.in b/include/sys/fm/fs/Makefile.in index a97e85e94..a17ae3334 100644 --- a/include/sys/fm/fs/Makefile.in +++ b/include/sys/fm/fs/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -190,6 +191,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/include/sys/fs/Makefile.in b/include/sys/fs/Makefile.in index e5a529aa7..73e084be7 100644 --- a/include/sys/fs/Makefile.in +++ b/include/sys/fs/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -190,6 +191,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/lib/Makefile.in b/lib/Makefile.in index 9b8072571..2524789fe 100644 --- a/lib/Makefile.in +++ b/lib/Makefile.in @@ -70,6 +70,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -201,6 +202,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/lib/libavl/Makefile.in b/lib/libavl/Makefile.in index eef898b38..25c258837 100644 --- a/lib/libavl/Makefile.in +++ b/lib/libavl/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -213,6 +214,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -312,7 +314,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" $(DEBUG_STACKFLAGS) \ diff --git a/lib/libefi/Makefile.in b/lib/libefi/Makefile.in index 3f712bc62..d5635d6a6 100644 --- a/lib/libefi/Makefile.in +++ b/lib/libefi/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -213,6 +214,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -312,7 +314,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" $(DEBUG_STACKFLAGS) \ diff --git a/lib/libnvpair/Makefile.in b/lib/libnvpair/Makefile.in index 51fafc98b..277225c88 100644 --- a/lib/libnvpair/Makefile.in +++ b/lib/libnvpair/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -214,6 +215,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -313,7 +315,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" $(DEBUG_STACKFLAGS) \ diff --git a/lib/libspl/Makefile.in b/lib/libspl/Makefile.in index 631638962..4c9767d0b 100644 --- a/lib/libspl/Makefile.in +++ b/lib/libspl/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -264,6 +265,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -363,7 +365,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" $(DEBUG_STACKFLAGS) \ diff --git a/lib/libspl/asm-generic/Makefile.in b/lib/libspl/asm-generic/Makefile.in index 60f5f4b48..1de95138a 100644 --- a/lib/libspl/asm-generic/Makefile.in +++ b/lib/libspl/asm-generic/Makefile.in @@ -71,6 +71,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -162,6 +163,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -261,7 +263,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" diff --git a/lib/libspl/asm-i386/Makefile.in b/lib/libspl/asm-i386/Makefile.in index c063f0910..60f83d44a 100644 --- a/lib/libspl/asm-i386/Makefile.in +++ b/lib/libspl/asm-i386/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -166,6 +167,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/lib/libspl/asm-x86_64/Makefile.in b/lib/libspl/asm-x86_64/Makefile.in index e6cb98290..223bbd791 100644 --- a/lib/libspl/asm-x86_64/Makefile.in +++ b/lib/libspl/asm-x86_64/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -166,6 +167,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/lib/libspl/include/Makefile.in b/lib/libspl/include/Makefile.in index 1f3c99b91..04892246c 100644 --- a/lib/libspl/include/Makefile.in +++ b/lib/libspl/include/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -226,6 +227,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/lib/libspl/include/ia32/Makefile.in b/lib/libspl/include/ia32/Makefile.in index c46466150..08b86be00 100644 --- a/lib/libspl/include/ia32/Makefile.in +++ b/lib/libspl/include/ia32/Makefile.in @@ -70,6 +70,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -201,6 +202,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/lib/libspl/include/ia32/sys/Makefile.in b/lib/libspl/include/ia32/sys/Makefile.in index c8ec864f8..58a7d89d3 100644 --- a/lib/libspl/include/ia32/sys/Makefile.in +++ b/lib/libspl/include/ia32/sys/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -188,6 +189,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/lib/libspl/include/rpc/Makefile.in b/lib/libspl/include/rpc/Makefile.in index 9ceb73f50..437898264 100644 --- a/lib/libspl/include/rpc/Makefile.in +++ b/lib/libspl/include/rpc/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -188,6 +189,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/lib/libspl/include/sys/Makefile.in b/lib/libspl/include/sys/Makefile.in index a65b9374e..eff3720c8 100644 --- a/lib/libspl/include/sys/Makefile.in +++ b/lib/libspl/include/sys/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -226,6 +227,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/lib/libspl/include/sys/dktp/Makefile.in b/lib/libspl/include/sys/dktp/Makefile.in index c90dbff5b..ceab063ab 100644 --- a/lib/libspl/include/sys/dktp/Makefile.in +++ b/lib/libspl/include/sys/dktp/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -188,6 +189,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/lib/libspl/include/sys/sysevent/Makefile.in b/lib/libspl/include/sys/sysevent/Makefile.in index e176934ad..10e7c1fbb 100644 --- a/lib/libspl/include/sys/sysevent/Makefile.in +++ b/lib/libspl/include/sys/sysevent/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -188,6 +189,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/lib/libspl/include/util/Makefile.in b/lib/libspl/include/util/Makefile.in index 16db23b47..274d90c80 100644 --- a/lib/libspl/include/util/Makefile.in +++ b/lib/libspl/include/util/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -188,6 +189,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/lib/libunicode/Makefile.in b/lib/libunicode/Makefile.in index a8c054da1..95606731e 100644 --- a/lib/libunicode/Makefile.in +++ b/lib/libunicode/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -213,6 +214,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -312,7 +314,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" $(DEBUG_STACKFLAGS) \ diff --git a/lib/libuutil/Makefile.in b/lib/libuutil/Makefile.in index 0fbfdff95..304a2685b 100644 --- a/lib/libuutil/Makefile.in +++ b/lib/libuutil/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -215,6 +216,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -314,7 +316,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" $(DEBUG_STACKFLAGS) \ diff --git a/lib/libzfs/Makefile.in b/lib/libzfs/Makefile.in index 245a77eb7..aad4c8cd7 100644 --- a/lib/libzfs/Makefile.in +++ b/lib/libzfs/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -223,6 +224,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -322,7 +324,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" diff --git a/lib/libzpool/Makefile.in b/lib/libzpool/Makefile.in index be18e0b17..7c2b37235 100644 --- a/lib/libzpool/Makefile.in +++ b/lib/libzpool/Makefile.in @@ -72,6 +72,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -234,6 +235,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -333,7 +335,7 @@ DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h \ -I$(top_srcdir)/include -I$(top_srcdir)/lib/libspl/include AM_LIBTOOLFLAGS = --silent AM_CFLAGS = -Wall -Wstrict-prototypes -fno-strict-aliasing \ - -Wno-unused-but-set-variable ${DEBUG_CFLAGS} -D_GNU_SOURCE \ + ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS} -D_GNU_SOURCE \ -D__EXTENSIONS__ -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE \ -DTEXT_DOMAIN=\"zfs-linux-user\" $(DEBUG_STACKFLAGS) \ diff --git a/man/Makefile.in b/man/Makefile.in index 4eb3f3c10..35712b290 100644 --- a/man/Makefile.in +++ b/man/Makefile.in @@ -70,6 +70,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -201,6 +202,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/man/man8/Makefile.in b/man/man8/Makefile.in index 56a973243..1a088c00d 100644 --- a/man/man8/Makefile.in +++ b/man/man8/Makefile.in @@ -70,6 +70,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -186,6 +187,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/scripts/Makefile.in b/scripts/Makefile.in index 7b74ff35f..c5446e3fe 100644 --- a/scripts/Makefile.in +++ b/scripts/Makefile.in @@ -71,6 +71,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -226,6 +227,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/scripts/zpios-profile/Makefile.in b/scripts/zpios-profile/Makefile.in index 67c7d6b7b..f25410173 100644 --- a/scripts/zpios-profile/Makefile.in +++ b/scripts/zpios-profile/Makefile.in @@ -71,6 +71,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -186,6 +187,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/scripts/zpios-test/Makefile.in b/scripts/zpios-test/Makefile.in index 1dc020d75..663a45fe4 100644 --- a/scripts/zpios-test/Makefile.in +++ b/scripts/zpios-test/Makefile.in @@ -71,6 +71,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -186,6 +187,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/scripts/zpool-config/Makefile.in b/scripts/zpool-config/Makefile.in index 141a58c0c..f56a9867b 100644 --- a/scripts/zpool-config/Makefile.in +++ b/scripts/zpool-config/Makefile.in @@ -71,6 +71,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -186,6 +187,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ diff --git a/scripts/zpool-layout/Makefile.in b/scripts/zpool-layout/Makefile.in index b1e940dc5..e7b0217d7 100644 --- a/scripts/zpool-layout/Makefile.in +++ b/scripts/zpool-layout/Makefile.in @@ -71,6 +71,7 @@ am__aclocal_m4_deps = \ $(top_srcdir)/config/user-ioctl.m4 \ $(top_srcdir)/config/user-libblkid.m4 \ $(top_srcdir)/config/user-libuuid.m4 \ + $(top_srcdir)/config/user-no-unused-but-set-variable.m4 \ $(top_srcdir)/config/user-nptl_guard_within_stack.m4 \ $(top_srcdir)/config/user-selinux.m4 \ $(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \ @@ -186,6 +187,7 @@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ +NO_UNUSED_BUT_SET_VARIABLE = @NO_UNUSED_BUT_SET_VARIABLE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ |