[oe-commits] [openembedded-core] 03/13: libgpg-error: Add ARC support
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Sat Sep 22 15:13:34 UTC 2018
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commit cc13f55d14162136e0b9617d1c77edf1df294f8d
Author: Alexey Brodkin <Alexey.Brodkin at synopsys.com>
AuthorDate: Fri Sep 21 17:26:04 2018 +0300
libgpg-error: Add ARC support
Signed-off-by: Alexey Brodkin <abrodkin at synopsys.com>
Cc: Ross Burton <ross.burton at intel.com>
Cc: Werner Koch <wk at gnupg.org>
Signed-off-by: Ross Burton <ross.burton at intel.com>
---
...port-ARC-CPUs-and-simplify-aliasing-table.patch | 298 +++++++++++++++++++++
...cfg-Add-support-for-arc-unknown-linux-gnu.patch | 35 +++
.../libgpg-error/libgpg-error_1.32.bb | 7 +-
3 files changed, 339 insertions(+), 1 deletion(-)
diff --git a/meta/recipes-support/libgpg-error/libgpg-error/0001-syscfg-Support-ARC-CPUs-and-simplify-aliasing-table.patch b/meta/recipes-support/libgpg-error/libgpg-error/0001-syscfg-Support-ARC-CPUs-and-simplify-aliasing-table.patch
new file mode 100644
index 0000000..03b0ce7
--- /dev/null
+++ b/meta/recipes-support/libgpg-error/libgpg-error/0001-syscfg-Support-ARC-CPUs-and-simplify-aliasing-table.patch
@@ -0,0 +1,298 @@
+From d4fd6975671477721936060771aa4d7d07fb0910 Mon Sep 17 00:00:00 2001
+From: Werner Koch <wk at gnupg.org>
+Date: Tue, 18 Sep 2018 14:54:08 +0200
+Subject: [PATCH libgpg-error] syscfg: Support ARC CPUs and simplify aliasing
+ table.
+
+* src/mkheader.c (xmalloc): New.
+(xstrdup): Implement using xmalloc.
+(canon_host_triplet): Add supporr for arc CPU. Adjust alias table to
+also alias *-pc-*. Rename ibm to unknown. Add internal arg. Add
+unknown vendor hack.
+(main): New mode to just print the canonicalized form.
+* src/Makefile.am (lock_obj_pub): s/-(pc|ibm)-/-unknown/. Also rename
+files accordingly.
+--
+
+config.sub does no real aliasing and thus we would need to add several
+vendors to the alising tables despite that this has no technical
+meanding. Instead we now replace the vendor with "unknown" for the
+4-part-"triplets". This change will make maintenace easier.
+
+Signed-off-by: Werner Koch <wk at gnupg.org>
+
+Upstream-Status: Backport [ http://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgpg-error.git;a=commit;h=48c8f8ddfc80 ]
+---
+ src/Makefile.am | 16 ++--
+ src/mkheader.c | 92 ++++++++++++++++---
+ ...-gnu.h => lock-obj-pub.i686-unknown-gnu.h} | 0
+ ... lock-obj-pub.i686-unknown-kfreebsd-gnu.h} | 0
+ ... => lock-obj-pub.i686-unknown-linux-gnu.h} | 0
+ ...=> lock-obj-pub.s390x-unknown-linux-gnu.h} | 0
+ ...ock-obj-pub.x86_64-unknown-kfreebsd-gnu.h} | 0
+ ...> lock-obj-pub.x86_64-unknown-linux-gnu.h} | 0
+ ...ock-obj-pub.x86_64-unknown-linux-gnux32.h} | 0
+ ... lock-obj-pub.x86_64-unknown-linux-musl.h} | 0
+ 10 files changed, 85 insertions(+), 23 deletions(-)
+ rename src/syscfg/{lock-obj-pub.i686-pc-gnu.h => lock-obj-pub.i686-unknown-gnu.h} (100%)
+ rename src/syscfg/{lock-obj-pub.i686-pc-kfreebsd-gnu.h => lock-obj-pub.i686-unknown-kfreebsd-gnu.h} (100%)
+ rename src/syscfg/{lock-obj-pub.i686-pc-linux-gnu.h => lock-obj-pub.i686-unknown-linux-gnu.h} (100%)
+ rename src/syscfg/{lock-obj-pub.s390x-ibm-linux-gnu.h => lock-obj-pub.s390x-unknown-linux-gnu.h} (100%)
+ rename src/syscfg/{lock-obj-pub.x86_64-pc-kfreebsd-gnu.h => lock-obj-pub.x86_64-unknown-kfreebsd-gnu.h} (100%)
+ rename src/syscfg/{lock-obj-pub.x86_64-pc-linux-gnu.h => lock-obj-pub.x86_64-unknown-linux-gnu.h} (100%)
+ rename src/syscfg/{lock-obj-pub.x86_64-pc-linux-gnux32.h => lock-obj-pub.x86_64-unknown-linux-gnux32.h} (100%)
+ rename src/syscfg/{lock-obj-pub.x86_64-pc-linux-musl.h => lock-obj-pub.x86_64-unknown-linux-musl.h} (100%)
+
+diff --git a/src/Makefile.am b/src/Makefile.am
+index 42998e46a3bc..8ec582ef99fb 100644
+--- a/src/Makefile.am
++++ b/src/Makefile.am
+@@ -52,9 +52,9 @@ lock_obj_pub = \
+ syscfg/lock-obj-pub.arm-apple-darwin.h \
+ syscfg/lock-obj-pub.hppa-unknown-linux-gnu.h \
+ syscfg/lock-obj-pub.i386-apple-darwin.h \
+- syscfg/lock-obj-pub.i686-pc-gnu.h \
+- syscfg/lock-obj-pub.i686-pc-kfreebsd-gnu.h \
+- syscfg/lock-obj-pub.i686-pc-linux-gnu.h \
++ syscfg/lock-obj-pub.i686-unknown-gnu.h \
++ syscfg/lock-obj-pub.i686-unknown-kfreebsd-gnu.h \
++ syscfg/lock-obj-pub.i686-unknown-linux-gnu.h \
+ syscfg/lock-obj-pub.m68k-unknown-linux-gnu.h \
+ syscfg/lock-obj-pub.mips-unknown-linux-gnu.h \
+ syscfg/lock-obj-pub.mips64el-unknown-linux-gnuabi64.h \
+@@ -66,16 +66,16 @@ lock_obj_pub = \
+ syscfg/lock-obj-pub.powerpc64le-unknown-linux-gnu.h \
+ syscfg/lock-obj-pub.powerpc-unknown-linux-gnuspe.h \
+ syscfg/lock-obj-pub.riscv64-unknown-linux-gnu.h \
+- syscfg/lock-obj-pub.s390x-ibm-linux-gnu.h \
++ syscfg/lock-obj-pub.s390x-unknown-linux-gnu.h \
+ syscfg/lock-obj-pub.sh3-unknown-linux-gnu.h \
+ syscfg/lock-obj-pub.sh4-unknown-linux-gnu.h \
+ syscfg/lock-obj-pub.sparc-unknown-linux-gnu.h \
+ syscfg/lock-obj-pub.sparc64-unknown-linux-gnu.h \
+ syscfg/lock-obj-pub.x86_64-apple-darwin.h \
+- syscfg/lock-obj-pub.x86_64-pc-kfreebsd-gnu.h \
+- syscfg/lock-obj-pub.x86_64-pc-linux-gnu.h \
+- syscfg/lock-obj-pub.x86_64-pc-linux-gnux32.h \
+- syscfg/lock-obj-pub.x86_64-pc-linux-musl.h \
++ syscfg/lock-obj-pub.x86_64-unknown-kfreebsd-gnu.h \
++ syscfg/lock-obj-pub.x86_64-unknown-linux-gnu.h \
++ syscfg/lock-obj-pub.x86_64-unknown-linux-gnux32.h \
++ syscfg/lock-obj-pub.x86_64-unknown-linux-musl.h \
+ syscfg/lock-obj-pub.tilegx-unknown-linux-gnu.h \
+ syscfg/lock-obj-pub.ia64-unknown-linux-gnu.h \
+ syscfg/lock-obj-pub.mingw32.h
+diff --git a/src/mkheader.c b/src/mkheader.c
+index 2fc5fada66a4..7a38a1bec1a4 100644
+--- a/src/mkheader.c
++++ b/src/mkheader.c
+@@ -51,17 +51,27 @@ xfree (void *a)
+
+
+ static char *
+-xstrdup (const char *string)
++xmalloc (size_t n)
+ {
+ char *p;
+- size_t len = strlen (string) + 1;
+
+- p = malloc (len);
++ p = malloc (n);
+ if (!p)
+ {
+ fputs (PGM ": out of core\n", stderr);
+ exit (1);
+ }
++ return p;
++}
++
++
++static char *
++xstrdup (const char *string)
++{
++ char *p;
++ size_t len = strlen (string) + 1;
++
++ p = xmalloc (len);
+ memcpy (p, string, len);
+ return p;
+ }
+@@ -69,23 +79,31 @@ xstrdup (const char *string)
+
+ /* Return a malloced string with TRIPLET. If TRIPLET has an alias
+ return that instead. In general build-aux/config.sub should do the
+- aliasing but some returned triplets are anyway identical and thus we
+- use this function to map it to the canonical form. */
++ aliasing but some returned triplets are anyway identical and thus
++ we use this function to map it to the canonical form.
++ NO_VENDOR_HACK is for internal use; caller must call with 0. */
+ static char *
+-canon_host_triplet (const char *triplet)
++canon_host_triplet (const char *triplet, int no_vendor_hack)
+ {
+ struct {
+ const char *name;
+ const char *alias;
+ } tbl[] = {
+- {"i486-pc-linux-gnu", "i686-pc-linux-gnu" },
++ {"i486-pc-linux-gnu", "i686-unknown-linux-gnu" },
+ {"i586-pc-linux-gnu" },
+- {"i486-pc-gnu", "i686-pc-gnu"},
++ {"i686-pc-linux-gnu" },
++ {"arc-oe-linux-uclibc" }, /* Other CPU but same struct. */
++
++ {"i486-pc-gnu", "i686-unknown-gnu"},
+ {"i586-pc-gnu"},
+- {"i486-pc-kfreebsd-gnu", "i686-pc-kfreebsd-gnu"},
++ {"i686-pc-gnu"},
++
++ {"i486-pc-kfreebsd-gnu", "i686-unknown-kfreebsd-gnu"},
+ {"i586-pc-kfreebsd-gnu"},
++ {"i686-pc-kfreebsd-gnu"},
+
+- {"x86_64-pc-linux-gnuhardened1", "x86_64-pc-linux-gnu" },
++ {"x86_64-pc-linux-gnuhardened1", "x86_64-unknown-linux-gnu" },
++ {"x86_64-pc-linux-gnu" },
+
+ {"powerpc-unknown-linux-gnuspe", "powerpc-unknown-linux-gnu" },
+
+@@ -98,6 +116,7 @@ canon_host_triplet (const char *triplet)
+ };
+ int i;
+ const char *lastalias = NULL;
++ const char *s;
+
+ for (i=0; tbl[i].name; i++)
+ {
+@@ -110,6 +129,36 @@ canon_host_triplet (const char *triplet)
+ return xstrdup (lastalias);
+ }
+ }
++ for (i=0, s=triplet; *s; s++)
++ if (*s == '-')
++ i++;
++ if (i > 2 && !no_vendor_hack)
++ {
++ /* We have a 4 part "triplet": CPU-VENDOR-KERNEL-SYSTEM where
++ * the last two parts replace the OS part of a real triplet.
++ * The VENDOR part is then in general useless because
++ * KERNEL-SYSTEM is specific enough. We now do a second pass by
++ * replacing VENDOR with "unknown". */
++ char *p;
++ char *buf = xmalloc (strlen (triplet) + 7 + 1);
++
++ for (p=buf,s=triplet,i=0; *s; s++)
++ {
++ *p++ = *s;
++ if (*s == '-' && ++i == 1)
++ {
++ memcpy (p, "unknown-",8);
++ p += 8;
++ for (s++; *s != '-'; s++)
++ ;
++ }
++ }
++ *p = 0;
++ p = canon_host_triplet (buf, 1);
++ xfree (buf);
++ return p;
++ }
++
+ return xstrdup (triplet);
+ }
+
+@@ -558,7 +607,7 @@ write_special (const char *fname, int lnr, const char *tag)
+ int
+ main (int argc, char **argv)
+ {
+- FILE *fp;
++ FILE *fp = NULL;
+ char line[LINESIZE];
+ int lnr = 0;
+ const char *fname, *s;
+@@ -571,11 +620,22 @@ main (int argc, char **argv)
+ argc--; argv++;
+ }
+
+- if (argc != 6)
++ if (argc == 1)
++ {
++ /* Print just the canonicalized host triplet. */
++ host_triplet = canon_host_triplet (argv[0], 0);
++ printf ("%s\n", host_triplet);
++ goto leave;
++ }
++ else if (argc == 6)
++ ; /* Standard operation. */
++ else
+ {
+ fputs ("usage: " PGM
+ " host_os host_triplet template.h config.h"
+- " version version_number\n",
++ " version version_number\n"
++ " " PGM
++ " host_triplet\n",
+ stderr);
+ return 1;
+ }
+@@ -586,7 +646,7 @@ main (int argc, char **argv)
+ hdr_version = argv[4];
+ hdr_version_number = argv[5];
+
+- host_triplet = canon_host_triplet (host_triplet_raw);
++ host_triplet = canon_host_triplet (host_triplet_raw, 0);
+
+ srcdir = malloc (strlen (fname) + 2 + 1);
+ if (!srcdir)
+@@ -677,13 +737,15 @@ main (int argc, char **argv)
+ "End:\n"
+ "*/\n", stdout);
+
++ leave:
+ if (ferror (stdout))
+ {
+ fprintf (stderr, PGM ": error writing to stdout: %s\n", strerror (errno));
+ return 1;
+ }
+
+- fclose (fp);
++ if (fp)
++ fclose (fp);
+
+ xfree (host_triplet);
+ return 0;
+diff --git a/src/syscfg/lock-obj-pub.i686-pc-gnu.h b/src/syscfg/lock-obj-pub.i686-unknown-gnu.h
+similarity index 100%
+rename from src/syscfg/lock-obj-pub.i686-pc-gnu.h
+rename to src/syscfg/lock-obj-pub.i686-unknown-gnu.h
+diff --git a/src/syscfg/lock-obj-pub.i686-pc-kfreebsd-gnu.h b/src/syscfg/lock-obj-pub.i686-unknown-kfreebsd-gnu.h
+similarity index 100%
+rename from src/syscfg/lock-obj-pub.i686-pc-kfreebsd-gnu.h
+rename to src/syscfg/lock-obj-pub.i686-unknown-kfreebsd-gnu.h
+diff --git a/src/syscfg/lock-obj-pub.i686-pc-linux-gnu.h b/src/syscfg/lock-obj-pub.i686-unknown-linux-gnu.h
+similarity index 100%
+rename from src/syscfg/lock-obj-pub.i686-pc-linux-gnu.h
+rename to src/syscfg/lock-obj-pub.i686-unknown-linux-gnu.h
+diff --git a/src/syscfg/lock-obj-pub.s390x-ibm-linux-gnu.h b/src/syscfg/lock-obj-pub.s390x-unknown-linux-gnu.h
+similarity index 100%
+rename from src/syscfg/lock-obj-pub.s390x-ibm-linux-gnu.h
+rename to src/syscfg/lock-obj-pub.s390x-unknown-linux-gnu.h
+diff --git a/src/syscfg/lock-obj-pub.x86_64-pc-kfreebsd-gnu.h b/src/syscfg/lock-obj-pub.x86_64-unknown-kfreebsd-gnu.h
+similarity index 100%
+rename from src/syscfg/lock-obj-pub.x86_64-pc-kfreebsd-gnu.h
+rename to src/syscfg/lock-obj-pub.x86_64-unknown-kfreebsd-gnu.h
+diff --git a/src/syscfg/lock-obj-pub.x86_64-pc-linux-gnu.h b/src/syscfg/lock-obj-pub.x86_64-unknown-linux-gnu.h
+similarity index 100%
+rename from src/syscfg/lock-obj-pub.x86_64-pc-linux-gnu.h
+rename to src/syscfg/lock-obj-pub.x86_64-unknown-linux-gnu.h
+diff --git a/src/syscfg/lock-obj-pub.x86_64-pc-linux-gnux32.h b/src/syscfg/lock-obj-pub.x86_64-unknown-linux-gnux32.h
+similarity index 100%
+rename from src/syscfg/lock-obj-pub.x86_64-pc-linux-gnux32.h
+rename to src/syscfg/lock-obj-pub.x86_64-unknown-linux-gnux32.h
+diff --git a/src/syscfg/lock-obj-pub.x86_64-pc-linux-musl.h b/src/syscfg/lock-obj-pub.x86_64-unknown-linux-musl.h
+similarity index 100%
+rename from src/syscfg/lock-obj-pub.x86_64-pc-linux-musl.h
+rename to src/syscfg/lock-obj-pub.x86_64-unknown-linux-musl.h
+--
+2.17.1
+
diff --git a/meta/recipes-support/libgpg-error/libgpg-error/0002-syscfg-Add-support-for-arc-unknown-linux-gnu.patch b/meta/recipes-support/libgpg-error/libgpg-error/0002-syscfg-Add-support-for-arc-unknown-linux-gnu.patch
new file mode 100644
index 0000000..197652f
--- /dev/null
+++ b/meta/recipes-support/libgpg-error/libgpg-error/0002-syscfg-Add-support-for-arc-unknown-linux-gnu.patch
@@ -0,0 +1,35 @@
+From ae6a3f20345dac4b9daab8c39ac2d3fb3f2c21e3 Mon Sep 17 00:00:00 2001
+From: Werner Koch <wk at gnupg.org>
+Date: Fri, 21 Sep 2018 14:37:21 +0200
+Subject: [PATCH Libgpg-error] syscfg: Add support for arc-unknown-linux-gnu
+
+* src/mkheader.c (canon_host_triplet): Add to table.
+--
+
+Note that unknown in the above triplet is actually a wildcard for 4
+part triplets.
+
+Signed-off-by: Werner Koch <wk at gnupg.org>
+
+Upstream-Status: Backport [http://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgpg-error.git;a=commit;h=f4f0da74f526d7e35cedbc2e93454df6440dbfa5]
+---
+ src/mkheader.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/src/mkheader.c b/src/mkheader.c
+index 7a38a1bec1a4..a4866e96ef43 100644
+--- a/src/mkheader.c
++++ b/src/mkheader.c
+@@ -92,7 +92,8 @@ canon_host_triplet (const char *triplet, int no_vendor_hack)
+ {"i486-pc-linux-gnu", "i686-unknown-linux-gnu" },
+ {"i586-pc-linux-gnu" },
+ {"i686-pc-linux-gnu" },
+- {"arc-oe-linux-uclibc" }, /* Other CPU but same struct. */
++ {"arc-oe-linux-gnu" }, /* Other CPU but same struct. */
++ {"arc-oe-linux-uclibc" }, /* and uclibc is also the same. */
+
+ {"i486-pc-gnu", "i686-unknown-gnu"},
+ {"i586-pc-gnu"},
+--
+2.17.1
+
diff --git a/meta/recipes-support/libgpg-error/libgpg-error_1.32.bb b/meta/recipes-support/libgpg-error/libgpg-error_1.32.bb
index a4c720b..3e39c55 100644
--- a/meta/recipes-support/libgpg-error/libgpg-error_1.32.bb
+++ b/meta/recipes-support/libgpg-error/libgpg-error_1.32.bb
@@ -14,6 +14,8 @@ SECTION = "libs"
UPSTREAM_CHECK_URI = "https://gnupg.org/download/index.html"
SRC_URI = "${GNUPG_MIRROR}/libgpg-error/libgpg-error-${PV}.tar.bz2 \
file://pkgconfig.patch \
+ file://0001-syscfg-Support-ARC-CPUs-and-simplify-aliasing-table.patch \
+ file://0002-syscfg-Add-support-for-arc-unknown-linux-gnu.patch \
"
SRC_URI[md5sum] = "ef3d928a5a453fa701ecc3bb22be1c64"
SRC_URI[sha256sum] = "c345c5e73cc2332f8d50db84a2280abfb1d8f6d4f1858b9daa30404db44540ca"
@@ -30,6 +32,9 @@ do_compile_prepend() {
if [ ${TARGET_OS} = "mingw32" ]; then
# There are no arch specific syscfg files for mingw32
TARGET_FILE=
+ elif [ ${TARGET_ARCH} = "arc" ]; then
+ # ARC syscfg file is automatically aliased to i686-pc-linux-gnu
+ TARGET_FILE=
elif [ ${TARGET_OS} != "linux" ]; then
TARGET_FILE=${TARGET_OS}
fi
@@ -42,7 +47,7 @@ do_compile_prepend() {
mips64*) TUPLE=mips64el-unknown-linux-gnuabi64 ;;
mips*el) TUPLE=mipsel-unknown-linux-gnu ;;
mips*) TUPLE=mips-unknown-linux-gnu ;;
- x86_64) TUPLE=x86_64-pc-linux-gnu ;;
+ x86_64) TUPLE=x86_64-unknown-linux-gnu ;;
*) TUPLE=${TARGET_ARCH}-unknown-linux-gnu ;;
esac
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