FreeBSD: Add zfs_link_create() error handling

[mirror_zfs.git] / config / Rules.am

diff --git a/config/Rules.am b/config/Rules.am
index c6b00b6b8f242495c5486306e526650a91e9d4b9..30c5f353cd230c003a541eace08b037e4bf9e10c 100644 (file)
--- a/config/Rules.am
+++ b/config/Rules.am
@@ -1,13 +1,73 @@
-###############################################################################
-# Copyright (C) 2007-2010 Lawrence Livermore National Security, LLC.
-# Copyright (C) 2007 The Regents of the University of California.
-# Written by Brian Behlendorf <behlendorf1@llnl.gov>.
-###############################################################################
-# Common rules for user space components.
-###############################################################################
+#
+# Default build rules for all user space components, every Makefile.am
+# should include these rules and override or extend them as needed.
+#
 
-DEFAULT_INCLUDES = -include ${top_srcdir}/spl_config.h
+PHONY =
+AM_CPPFLAGS = \
+       -include $(top_builddir)/zfs_config.h \
+       -I$(top_builddir)/include \
+       -I$(top_srcdir)/include \
+       -I$(top_srcdir)/module/icp/include \
+       -I$(top_srcdir)/lib/libspl/include \
+       -I$(top_srcdir)/lib/libspl/include/os/@ac_system_l@
 
 AM_LIBTOOLFLAGS = --silent
-AM_CFLAGS  = -Wall -Wshadow -Wstrict-prototypes -fno-strict-aliasing
-AM_CFLAGS += -D__USE_LARGEFILE64 ${DEBUG_CFLAGS}
+
+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 += $(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 $(top_srcdir)/include/os/freebsd/spl/sys/ccompile.h
+AM_CFLAGS += -I/usr/include -I/usr/local/include
+endif
+
+AM_CPPFLAGS += -D_GNU_SOURCE
+AM_CPPFLAGS += -D_REENTRANT
+AM_CPPFLAGS += -D_FILE_OFFSET_BITS=64
+AM_CPPFLAGS += -D_LARGEFILE64_SOURCE
+AM_CPPFLAGS += -DLIBEXECDIR=\"$(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)
+AM_CPPFLAGS += -DTEXT_DOMAIN=\"zfs-@ac_system_l@-user\"
+
+if ASAN_ENABLED
+AM_CPPFLAGS += -DZFS_ASAN_ENABLED
+endif
+
+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