Merge pull request #9021 from neheb/err

libgpg-error: Add ARC support

libs/libgpg-error/Makefile

@@ -9,13 +9,12 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=libgpg-error
 PKG_VERSION:=1.36
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
-PKG_SOURCE_URL:=https://ftp.bit.nl/mirror/gnupg/ \
-		https://ftp.nluug.nl/security/gnupg/ \
-		http://ring.ksc.gr.jp/archives/net/gnupg/libgpg-error/ \
-		https://www.gnupg.org/ftp/gcrypt/libgpg-error/
+PKG_SOURCE_URL:=https://mirrors.dotsrc.org/gcrypt/libgpg-error \
+		http://ring.ksc.gr.jp/archives/net/gnupg/libgpg-error \
+		https://www.gnupg.org/ftp/gcrypt/libgpg-error
 PKG_HASH:=babd98437208c163175c29453f8681094bcaf92968a15cafb1a276076b33c97c
 
 PKG_MAINTAINER:=W. Michael Petullo <mike@flyn.org>

libs/libgpg-error/patches/010-add-arc-support.patch

@@ -0,0 +1,71 @@
+From: Mylene Josserand <mylene.josserand at bootlin.com>
+
+DesignWare ARC Processors are a family of 32-bit CPUs from Synopsys.
+This change allows us to build for and use libgpg-error on ARC cores.
+
+These values were obtained from a test application executed on ARC
+in simulation this way:
+
+1. Instructions for cross-compilation used are here:
+   http://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgpg-error.git;a=blob;f=README
+
+2. Commands used on host:
+   # build="$(build-aux/config.guess)"
+   # ./configure --prefix=build/tmp-uclibc/sysroots/nsimhs/usr/ --host=arc-oe-linux-uclibc --build=$build
+   # cd src
+   # make gen-posix-lock-obj
+
+3. Commands used on target:
+   # ./gen-posix-lock-obj
+
+Signed-off-by: Mylene Josserand <mylene.josserand at bootlin.com>
+Signed-off-by: Alexey Brodkin <abrodkin at synopsys.com>
+---
+ src/Makefile.am                               |  1 +
+ .../lock-obj-pub.arc-unknown-linux-gnu.h      | 23 +++++++++++++++++++
+ 2 files changed, 24 insertions(+)
+ create mode 100644 src/syscfg/lock-obj-pub.arc-unknown-linux-gnu.h
+
+diff --git a/src/Makefile.am b/src/Makefile.am
+index 380ea7c09c04..bd00961c2f27 100644
+--- a/src/Makefile.am
++++ b/src/Makefile.am
+@@ -48,6 +48,7 @@ lock_obj_pub = \
+         syscfg/lock-obj-pub.aarch64-unknown-linux-gnu_ilp32.h \
+ 	syscfg/lock-obj-pub.aarch64-apple-darwin.h          \
+         syscfg/lock-obj-pub.alpha-unknown-linux-gnu.h       \
++        syscfg/lock-obj-pub.arc-unknown-linux-gnu.h         \
+         syscfg/lock-obj-pub.arm-unknown-linux-androideabi.h \
+         syscfg/lock-obj-pub.arm-unknown-linux-gnueabi.h     \
+ 	syscfg/lock-obj-pub.arm-apple-darwin.h              \
+diff --git a/src/syscfg/lock-obj-pub.arc-unknown-linux-gnu.h b/src/syscfg/lock-obj-pub.arc-unknown-linux-gnu.h
+new file mode 100644
+index 000000000000..3b1a8fadf8a7
+--- /dev/null
++++ b/src/syscfg/lock-obj-pub.arc-unknown-linux-gnu.h
+@@ -0,0 +1,23 @@
++## lock-obj-pub.arc-oe-linux-uclibc.h
++## File created by gen-posix-lock-obj - DO NOT EDIT
++## To be included by mkheader into gpg-error.h
++
++typedef struct
++{
++  long _vers;
++  union {
++    volatile char _priv[24];
++    long _x_align;
++    long *_xp_align;
++  } u;
++} gpgrt_lock_t;
++
++#define GPGRT_LOCK_INITIALIZER {1,{{0,0,0,0,0,0,0,0, \
++                                    0,0,0,0,0,0,0,0, \
++                                    0,0,0,0,0,0,0,0}}}
++##
++## Local Variables:
++## mode: c
++## buffer-read-only: t
++## End:
++##
+-- 
+2.17.1