[pkgsrc/trunk]: pkgsrc/databases/db4 Add support for mutexes on aarch64 with ...

[thorpej <thorpej%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/8b5c145a7a27
branches:  trunk
changeset: 319543:8b5c145a7a27
user:      thorpej <thorpej%pkgsrc.org@localhost>
date:      Thu Feb 14 14:36:06 2019 +0000

description:
Add support for mutexes on aarch64 with GCC.  Bump PKGREVISION to 1.

diffstat:

 databases/db4/Makefile         |   3 +-
 databases/db4/distinfo         |   7 +++--
 databases/db4/patches/patch-ab |  45 +++++++++++++++++++++++++++++++++++++-
 databases/db4/patches/patch-ae |  49 ++++++++++++++++++++++++++++++++++++++++-
 databases/db4/patches/patch-af |  14 ++++++++++++
 5 files changed, 111 insertions(+), 7 deletions(-)

diffs (173 lines):

diff -r 7222810dc4ff -r 8b5c145a7a27 databases/db4/Makefile
--- a/databases/db4/Makefile    Thu Feb 14 14:32:41 2019 +0000
+++ b/databases/db4/Makefile    Thu Feb 14 14:36:06 2019 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.71 2017/09/03 08:36:51 wiz Exp $
+# $NetBSD: Makefile,v 1.72 2019/02/14 14:36:06 thorpej Exp $
 #
 # NOTE:
 # When updating this package, a change in the minor (4.n -> 4.(n+1))
@@ -8,6 +8,7 @@
 
 DISTNAME=      db-4.8.30
 PKGNAME=       ${DISTNAME:S/db/db4/}
+PKGREVISION=   1
 CATEGORIES=    databases
 MASTER_SITES=  http://download.oracle.com/berkeley-db/
 MASTER_SITES+= http://download-uk.oracle.com/berkeley-db/
diff -r 7222810dc4ff -r 8b5c145a7a27 databases/db4/distinfo
--- a/databases/db4/distinfo    Thu Feb 14 14:32:41 2019 +0000
+++ b/databases/db4/distinfo    Thu Feb 14 14:36:06 2019 +0000
@@ -1,13 +1,14 @@
-$NetBSD: distinfo,v 1.46 2016/09/08 16:10:24 jperkin Exp $
+$NetBSD: distinfo,v 1.47 2019/02/14 14:36:06 thorpej Exp $
 
 SHA1 (db-4.8.30.tar.gz) = ab36c170dda5b2ceaad3915ced96e41c6b7e493c
 RMD160 (db-4.8.30.tar.gz) = dd2fcd4c9b857a91e2f491fd4fadb0c51b993a9c
 SHA512 (db-4.8.30.tar.gz) = d1a3c52b0ab54ae3fd6792e6396c9f74d25f36b2eb9e853b67ef9c872508a58c784c7818108d06d184f59601b70cc877916e67dfea6f0ee1ca2b07468c1041f1
 Size (db-4.8.30.tar.gz) = 22887305 bytes
 SHA1 (patch-aa) = 1004feec022eefbf3fd57b6d9af99edc5a2bf17a
-SHA1 (patch-ab) = 961c4ef5ad84739bd7eae57f407b89f42864b66e
+SHA1 (patch-ab) = 397dcb7e7bd0cb0f266cd460b9d76c8339118bc5
 SHA1 (patch-ac) = 045a3b83b9c6c164382ec546b06ae248620552cf
-SHA1 (patch-ae) = 43e574154de93dba60392b09d6ebddbca1036849
+SHA1 (patch-ae) = e47582c71470386a5226408e4d1db31adccadc29
+SHA1 (patch-af) = d9706895e538468f3b442fde3e8d6c9caceaaf4f
 SHA1 (patch-db__sql_sqlite_sqliteInt.h) = 7e5579d6c55c8163e35718bdecbce079b1efde3e
 SHA1 (patch-dbinc_atomic.h) = d68db1b7e07b35ec070a18f0195b9f3b386114dd
 SHA1 (patch-dist_s__sig) = d891a6fabd27a07776bdaa21843563638ecb89f2
diff -r 7222810dc4ff -r 8b5c145a7a27 databases/db4/patches/patch-ab
--- a/databases/db4/patches/patch-ab    Thu Feb 14 14:32:41 2019 +0000
+++ b/databases/db4/patches/patch-ab    Thu Feb 14 14:36:06 2019 +0000
@@ -1,4 +1,4 @@
-$NetBSD: patch-ab,v 1.25 2014/06/07 08:19:14 obache Exp $
+$NetBSD: patch-ab,v 1.26 2019/02/14 14:36:06 thorpej Exp $
 
 --- dist/configure.orig        2010-04-12 20:25:23.000000000 +0000
 +++ dist/configure
@@ -173,3 +173,46 @@
        hp*)            _JNI_INC_SUBDIRS="hp-ux";;
        linux*)         _JNI_INC_SUBDIRS="linux genunix";;
        osf*)           _JNI_INC_SUBDIRS="alpha";;
+@@ -19567,6 +19609,31 @@ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ 
++# AARCH64/gcc: Linux
++if test "$db_cv_mutex" = no; then
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++#if defined(__aarch64__) && defined(__GNUC__)
++      exit(0);
++#else
++      FAIL TO COMPILE/LINK
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  db_cv_mutex=AARCH64/gcc-assembly
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++
+ # MIPS/gcc: Linux
+ if test "$db_cv_mutex" = no; then
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+@@ -19862,6 +19929,10 @@ ARM/gcc-assembly)     ADDITIONAL_OBJS="mut_t
+                       $as_echo "#define HAVE_MUTEX_ARM_GCC_ASSEMBLY 1" >>confdefs.h
+ 
+                       ;;
++AARCH64/gcc-assembly) ADDITIONAL_OBJS="mut_tas${o} $ADDITIONAL_OBJS"
++                      $as_echo "#define HAVE_MUTEX_AARCH64_GCC_ASSEMBLY 1" >>confdefs.h
++
++                      ;;
+ HP/msem_init)         ADDITIONAL_OBJS="mut_tas${o} $ADDITIONAL_OBJS"
+                       $as_echo "#define HAVE_MUTEX_HPPA_MSEM_INIT 1" >>confdefs.h
+ 
diff -r 7222810dc4ff -r 8b5c145a7a27 databases/db4/patches/patch-ae
--- a/databases/db4/patches/patch-ae    Thu Feb 14 14:32:41 2019 +0000
+++ b/databases/db4/patches/patch-ae    Thu Feb 14 14:36:06 2019 +0000
@@ -1,10 +1,55 @@
-$NetBSD: patch-ae,v 1.1 2010/09/28 11:08:29 obache Exp $
+$NetBSD: patch-ae,v 1.2 2019/02/14 14:36:06 thorpej Exp $
 
+* adds support for mutexes on aarch64
 * fixes build failure on MIPS arch with -mips1.
 
 --- dbinc/mutex_int.h.orig     2010-04-12 20:25:22.000000000 +0000
 +++ dbinc/mutex_int.h
-@@ -778,10 +778,14 @@ MUTEX_SET(tsl_t *tsl) {
+@@ -491,6 +491,43 @@ typedef unsigned char tsl_t;
+ #endif
+ 
+ /*********************************************************************
++ * AARCH64/gcc assembly.
++ *********************************************************************/
++
++#ifdef HAVE_MUTEX_AARCH64_GCC_ASSEMBLY
++typedef unsigned int tsl_t;
++
++#ifdef LOAD_ACTUAL_MUTEX_CODE
++static inline int
++MUTEX_SET(tsl_t *tsl) {
++      register tsl_t *__l = tsl;
++      register tsl_t __r;
++      __asm__ volatile(
++              "1:     ldxr    %w0,[%1]\n"
++              "       cbnz    %w0,2f\n"
++              "       stxr    %w0,%w2,[%1]\n"
++              "       cbnz    %w0,1b\n"
++              "       dmb     st\n"
++              "2:"
++              : "=&r"(__r)
++              : "r"(__l), "r"(1)
++              : "memory");
++
++      return !__r;
++}
++
++static inline int
++MUTEX_UNSET(tsl_t *tsl) {
++      __asm__ volatile(
++              "       dsb     sy\n" ::: "memory");
++      return *tsl = 0;
++}
++
++#define       MUTEX_INIT(tsl)         (MUTEX_UNSET(tsl), 0)
++#endif
++#endif
++
++/*********************************************************************
+  * HPPA/gcc assembly.
+  *********************************************************************/
+ #ifdef HAVE_MUTEX_HPPA_GCC_ASSEMBLY
+@@ -778,10 +815,14 @@ MUTEX_SET(tsl_t *tsl) {
  static inline void
  MUTEX_UNSET(tsl_t *tsl) {
        __asm__ volatile(
diff -r 7222810dc4ff -r 8b5c145a7a27 databases/db4/patches/patch-af
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/databases/db4/patches/patch-af    Thu Feb 14 14:36:06 2019 +0000
@@ -0,0 +1,14 @@
+$NetBSD: patch-af,v 1.1 2019/02/14 14:36:06 thorpej Exp $
+
+--- dist/config.hin.orig       2010-04-12 20:25:23.000000000 +0000
++++ dist/config.hin
+@@ -212,6 +212,9 @@
+ /* Define to 1 to use the GCC compiler and ARM assembly language mutexes. */
+ #undef HAVE_MUTEX_ARM_GCC_ASSEMBLY
+ 
++/* Define to 1 to use the GCC compiler and AARCH64 assembly language mutexes. */
++#undef HAVE_MUTEX_AARCH64_GCC_ASSEMBLY
++
+ /* Define to 1 to use the Apple/Darwin _spin_lock_try mutexes. */
+ #undef HAVE_MUTEX_DARWIN_SPIN_LOCK_TRY
+