FreeBSD: Add zfs_link_create() error handling

[mirror_zfs.git] / config / Rules.am

diff --git a/config/Rules.am b/config/Rules.am
index b02511a052981d090ccbb83fca9c43f0416c67ea..30c5f353cd230c003a541eace08b037e4bf9e10c 100644 (file)
--- a/config/Rules.am
+++ b/config/Rules.am
@@ -3,60 +3,71 @@
 # should include these rules and override or extend them as needed.
 #
 
-DEFAULT_INCLUDES = \
+PHONY =
+AM_CPPFLAGS = \
        -include $(top_builddir)/zfs_config.h \
        -I$(top_builddir)/include \
        -I$(top_srcdir)/include \
        -I$(top_srcdir)/module/icp/include \
-       -I$(top_srcdir)/lib/libspl/include
-
-if BUILD_LINUX
-DEFAULT_INCLUDES += \
-       -I$(top_srcdir)/lib/libspl/include/os/linux
-endif
-
-if BUILD_FREEBSD
-DEFAULT_INCLUDES += \
-       -I$(top_srcdir)/lib/libspl/include/os/freebsd
-endif
+       -I$(top_srcdir)/lib/libspl/include \
+       -I$(top_srcdir)/lib/libspl/include/os/@ac_system_l@
 
 AM_LIBTOOLFLAGS = --silent
 
-AM_CFLAGS  = -std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes
+AM_CFLAGS  = -std=gnu99 -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wwrite-strings -Wno-sign-compare -Wno-missing-field-initializers
 AM_CFLAGS += -fno-strict-aliasing
 AM_CFLAGS += $(NO_OMIT_FRAME_POINTER)
+AM_CFLAGS += $(IMPLICIT_FALLTHROUGH)
 AM_CFLAGS += $(DEBUG_CFLAGS)
 AM_CFLAGS += $(ASAN_CFLAGS)
-AM_CFLAGS += $(CODE_COVERAGE_CFLAGS) $(NO_FORMAT_ZERO_LENGTH)
+AM_CFLAGS += $(UBSAN_CFLAGS)
+AM_CFLAGS += $(CODE_COVERAGE_CFLAGS)
+AM_CFLAGS += $(NO_FORMAT_ZERO_LENGTH)
+AM_CFLAGS += $(NO_FORMAT_TRUNCATION)
 if BUILD_FREEBSD
 AM_CFLAGS += -fPIC -Werror -Wno-unknown-pragmas -Wno-enum-conversion
 AM_CFLAGS += -include $(top_srcdir)/include/os/freebsd/spl/sys/ccompile.h
 AM_CFLAGS += -I/usr/include -I/usr/local/include
 endif
 
-AM_CPPFLAGS  = -D_GNU_SOURCE
+AM_CPPFLAGS += -D_GNU_SOURCE
 AM_CPPFLAGS += -D_REENTRANT
 AM_CPPFLAGS += -D_FILE_OFFSET_BITS=64
 AM_CPPFLAGS += -D_LARGEFILE64_SOURCE
-AM_CPPFLAGS += -DHAVE_LARGE_STACKS=1
 AM_CPPFLAGS += -DLIBEXECDIR=\"$(libexecdir)\"
+AM_CPPFLAGS += -DZFSEXECDIR=\"$(zfsexecdir)\"
 AM_CPPFLAGS += -DRUNSTATEDIR=\"$(runstatedir)\"
 AM_CPPFLAGS += -DSBINDIR=\"$(sbindir)\"
 AM_CPPFLAGS += -DSYSCONFDIR=\"$(sysconfdir)\"
+AM_CPPFLAGS += -DPKGDATADIR=\"$(pkgdatadir)\"
 AM_CPPFLAGS += $(DEBUG_CPPFLAGS)
 AM_CPPFLAGS += $(CODE_COVERAGE_CPPFLAGS)
-if BUILD_LINUX
-AM_CPPFLAGS += -DTEXT_DOMAIN=\"zfs-linux-user\"
+AM_CPPFLAGS += -DTEXT_DOMAIN=\"zfs-@ac_system_l@-user\"
+
+if ASAN_ENABLED
+AM_CPPFLAGS += -DZFS_ASAN_ENABLED
 endif
-if BUILD_FREEBSD
-AM_CPPFLAGS += -DTEXT_DOMAIN=\"zfs-freebsd-user\"
+
+if UBSAN_ENABLED
+AM_CPPFLAGS += -DZFS_UBSAN_ENABLED
 endif
 
 AM_LDFLAGS  = $(DEBUG_LDFLAGS)
 AM_LDFLAGS += $(ASAN_LDFLAGS)
+AM_LDFLAGS += $(UBSAN_LDFLAGS)
 
 if BUILD_FREEBSD
 AM_LDFLAGS += -fstack-protector-strong -shared
 AM_LDFLAGS += -Wl,-x -Wl,--fatal-warnings -Wl,--warn-shared-textrel
 AM_LDFLAGS += -lm
 endif
+
+
+# If a target includes kernel code, generate warnings for large stack frames
+KERNEL_CFLAGS       = $(FRAME_LARGER_THAN)
+
+# See https://debbugs.gnu.org/cgi/bugreport.cgi?bug=54020
+LIBRARY_CFLAGS      = -no-suppress
+
+# Forcibly enable asserts/debugging for libzpool &al.
+FORCEDEBUG_CPPFLAGS = -DDEBUG -UNDEBUG -DZFS_DEBUG