Refactor ccompile.h to not include system headers

This is a step toward being able to vendor the OpenZFS code in FreeBSD.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Signed-off-by: Matt Macy <mmacy@FreeBSD.org>
Closes #10625

module/Makefile.bsd

@@ -32,7 +32,7 @@ CFLAGS+= -DHAVE_UIO_ZEROCOPY -DWITHOUT_NETDUMP -D__KERNEL -D_SYS_CONDVAR_H_
 CFLAGS+= -D_SYS_VMEM_H_ -D_MACHINE_ENDIAN_H_ -DKDTRACE_HOOKS -DSMP
 
 .if ${MACHINE_ARCH} == "amd64"
-CFLAGS+= -DHAVE_AVX2 -DHAVE_AVX -D__x86_64 -DHAVE_SSE2 -DHAVE_AVX512F
+CFLAGS+= -DHAVE_AVX2 -DHAVE_AVX -D__x86_64 -DHAVE_SSE2 -DHAVE_AVX512F -DHAVE_SSSE3
 .endif
 
 .if defined(WITH_DEBUG) && ${WITH_DEBUG} == "true"
@@ -310,7 +310,7 @@ CFLAGS.lcompat.c= -Wno-cast-qual
 CFLAGS.lobject.c= -Wno-cast-qual
 CFLAGS.ltable.c= -Wno-cast-qual
 CFLAGS.lvm.c= -Wno-cast-qual
-CFLAGS.nvpair.c= -Wno-cast-qual
+CFLAGS.nvpair.c= -DHAVE_RPC_TYPES -Wno-cast-qual
 CFLAGS.spl_string.c= -Wno-cast-qual
 CFLAGS.spl_vm.c= -Wno-cast-qual
 CFLAGS.spl_zlib.c= -Wno-cast-qual

module/nvpair/nvpair.c

@@ -30,6 +30,7 @@
 #include <sys/nvpair.h>
 #include <sys/nvpair_impl.h>
 #include <sys/types.h>
+#include <sys/param.h>
 #include <sys/strings.h>
 #include <rpc/xdr.h>
 #include <sys/mod.h>

module/os/freebsd/spl/callb.c

@@ -23,8 +23,8 @@
  * Use is subject to license terms.
  */
 
-#include <sys/param.h>
 #include <sys/types.h>
+#include <sys/param.h>
 #include <sys/time.h>
 #include <sys/sysmacros.h>
 #include <sys/systm.h>

module/os/freebsd/spl/spl_acl.c

@@ -27,6 +27,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/systm.h>
 #include <sys/types.h>

module/os/freebsd/spl/spl_cmn_err.c

@@ -25,6 +25,9 @@
  * Copyright 2012 Martin Matuska <mm@FreeBSD.org>. All rights reserved.
  */
 
+#include <sys/cdefs.h>
+#include <sys/param.h>
+#include <sys/systm.h>
 #include <sys/cmn_err.h>
 
 void

module/os/freebsd/spl/spl_dtrace.c

@@ -29,6 +29,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/queue.h>
 #include <sys/sdt.h>

module/os/freebsd/spl/spl_kmem.c

@@ -27,6 +27,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/byteorder.h>
 #include <sys/kernel.h>

module/os/freebsd/spl/spl_kstat.c

@@ -27,6 +27,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/kernel.h>
 #include <sys/systm.h>

module/os/freebsd/spl/spl_misc.c

@@ -27,6 +27,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/jail.h>
 #include <sys/kernel.h>

module/os/freebsd/spl/spl_policy.c

@@ -27,6 +27,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/priv.h>
 #include <sys/vnode.h>

module/os/freebsd/spl/spl_string.c

@@ -25,6 +25,7 @@
  * Use is subject to license terms.
  */
 
+#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/string.h>
 #include <sys/kmem.h>

module/os/freebsd/spl/spl_sunddi.c

@@ -27,6 +27,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/jail.h>
 #include <sys/kernel.h>

module/os/freebsd/spl/spl_sysevent.c

@@ -28,6 +28,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/kernel.h>
 #include <sys/systm.h>

module/os/freebsd/spl/spl_taskq.c

@@ -29,6 +29,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/kernel.h>
 #include <sys/kmem.h>

module/os/freebsd/spl/spl_uio.c

@@ -40,7 +40,7 @@
  * $FreeBSD$
  */
 
-#include <sys/types.h>
+#include <sys/param.h>
 #include <sys/uio.h>
 #include <sys/vnode.h>
 

module/os/freebsd/spl/spl_vfs.c

@@ -27,6 +27,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/kernel.h>
 #include <sys/systm.h>
@@ -40,6 +41,8 @@ __FBSDID("$FreeBSD$");
 #include <sys/mutex.h>
 #include <sys/vnode.h>
 
+#include <sys/ccompat.h>
+
 MALLOC_DECLARE(M_MOUNT);
 
 void

module/os/freebsd/spl/spl_vm.c

@@ -27,6 +27,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/byteorder.h>
 #include <sys/lock.h>

module/os/freebsd/spl/spl_zlib.c

@@ -28,6 +28,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <sys/kmem.h>
 #include <sys/kmem_cache.h>
 #include <sys/zmod.h>

module/os/freebsd/spl/spl_zone.c

@@ -27,6 +27,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/kernel.h>
 #include <sys/systm.h>

module/os/freebsd/zfs/abd_os.c

@@ -28,6 +28,7 @@
 
 #include <sys/abd_impl.h>
 #include <sys/param.h>
+#include <sys/types.h>
 #include <sys/zio.h>
 #include <sys/zfs_context.h>
 #include <sys/zfs_znode.h>

module/os/freebsd/zfs/dmu_os.c

@@ -28,6 +28,8 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
+#include <sys/param.h>
 #include <sys/dmu.h>
 #include <sys/dmu_impl.h>
 #include <sys/dmu_tx.h>
@@ -55,6 +57,7 @@ __FBSDID("$FreeBSD$");
 #include <sys/zfs_znode.h>
 #include <sys/zfs_vnops.h>
 
+#include <sys/ccompat.h>
 
 #ifndef IDX_TO_OFF
 #define	IDX_TO_OFF(idx) (((vm_ooffset_t)(idx)) << PAGE_SHIFT)

module/os/freebsd/zfs/zfs_ctldir.c

@@ -65,6 +65,9 @@
  * so that it cannot be freed until all snapshots have been unmounted.
  */
 
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/libkern.h>
 #include <sys/dirent.h>
 #include <sys/zfs_context.h>
 #include <sys/zfs_ctldir.h>
@@ -83,6 +86,7 @@
 #include "zfs_namecheck.h"
 
 #include <sys/kernel.h>
+#include <sys/ccompat.h>
 
 /* Common access mode for all virtual directories under the ctldir */
 const uint16_t zfsctl_ctldir_mode = S_IRUSR | S_IXUSR | S_IRGRP | S_IXGRP |

module/os/freebsd/zfs/zfs_dir.c

@@ -60,6 +60,8 @@
 #include <sys/dmu_objset.h>
 #include <sys/dsl_dir.h>
 
+#include <sys/ccompat.h>
+
 /*
  * zfs_match_find() is used by zfs_dirent_lookup() to perform zap lookups
  * of names after deciding which is the appropriate lookup interface.

module/zcommon/zfeature_common.c

@@ -36,6 +36,7 @@
 #include <sys/fs/zfs.h>
 #include <sys/inttypes.h>
 #include <sys/types.h>
+#include <sys/param.h>
 #include <sys/zfs_sysfs.h>
 #include "zfeature_common.h"
 

module/zcommon/zfs_fletcher_avx512.c

@@ -31,7 +31,9 @@
 #include <sys/simd.h>
 #include <zfs_fletcher.h>
 
+#ifdef __linux__
 #define	__asm __asm__ __volatile__
+#endif
 
 static void
 fletcher_4_avx512f_init(fletcher_4_ctx_t *ctx)

module/zcommon/zfs_fletcher_superscalar.c

@@ -41,6 +41,7 @@
  * SOFTWARE.
  */
 
+#include <sys/param.h>
 #include <sys/byteorder.h>
 #include <sys/spa_checksum.h>
 #include <sys/strings.h>

module/zcommon/zfs_fletcher_superscalar4.c

@@ -41,6 +41,7 @@
  * SOFTWARE.
  */
 
+#include <sys/param.h>
 #include <sys/byteorder.h>
 #include <sys/spa_checksum.h>
 #include <sys/strings.h>

module/zfs/vdev_raidz_math_avx512bw.c

@@ -27,10 +27,14 @@
 
 #if defined(__x86_64) && defined(HAVE_AVX512BW)
 
+#include <sys/param.h>
 #include <sys/types.h>
 #include <sys/simd.h>
 
+
+#ifdef __linux__
 #define	__asm __asm__ __volatile__
+#endif
 
 #define	_REG_CNT(_0, _1, _2, _3, _4, _5, _6, _7, N, ...) N
 #define	REG_CNT(r...) _REG_CNT(r, 8, 7, 6, 5, 4, 3, 2, 1)

module/zfs/vdev_raidz_math_ssse3.c

@@ -29,7 +29,9 @@
 #include <sys/types.h>
 #include <sys/simd.h>
 
+#ifdef __linux__
 #define	__asm __asm__ __volatile__
+#endif
 
 #define	_REG_CNT(_0, _1, _2, _3, _4, _5, _6, _7, N, ...) N
 #define	REG_CNT(r...) _REG_CNT(r, 8, 7, 6, 5, 4, 3, 2, 1)