Attachment 889308 Details for Bug 1088344 – 0001-ppc64le-enablement-bz-1088344.patch

[patch] 0001-ppc64le-enablement-bz-1088344.patch

0001-ppc64le-enablement-bz-1088344.patch (text/plain), 4.20 KB, created by Brent Baude on 2014-04-24 14:49:26 UTC

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Creator: Brent Baude

Created: 2014-04-24 14:49:26 UTC

Size: 4.20 KB

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>From f011530857f8927fbec1baadc31fc9269ffdace0 Mon Sep 17 00:00:00 2001
>From: Brent Baude <baude@us.ibm.com>
>Date: Thu, 24 Apr 2014 09:40:41 -0500
>Subject: [PATCH] ppc64le enablement, bz 1088344
>
>---
> 0001-PPC64LE-arch-support-in-openjdk-1.8.patch | 43 ++++++++++++++++++++++++++
> java-1.8.0-openjdk.spec                        | 17 ++++++++--
> 2 files changed, 58 insertions(+), 2 deletions(-)
> create mode 100644 0001-PPC64LE-arch-support-in-openjdk-1.8.patch
>
>diff --git a/0001-PPC64LE-arch-support-in-openjdk-1.8.patch b/0001-PPC64LE-arch-support-in-openjdk-1.8.patch
>new file mode 100644
>index 0000000..8da775d
>--- /dev/null
>+++ b/0001-PPC64LE-arch-support-in-openjdk-1.8.patch
>@@ -0,0 +1,43 @@
>+From ebf2be47870510a6348db5fe3419578ec6fea877 Mon Sep 17 00:00:00 2001
>+From: Brent Baude <baude@us.ibm.com>
>+Date: Thu, 24 Apr 2014 09:32:36 -0500
>+Subject: [PATCH] PPC64LE arch support in openjdk-1.8
>+
>+---
>+ jdk8/common/autoconf/platform.m4          | 6 ++++++
>+ jdk8/hotspot/src/os/linux/vm/os_linux.cpp | 2 ++
>+ 2 files changed, 8 insertions(+)
>+
>+diff --git a/jdk8/common/autoconf/platform.m4 b/jdk8/common/autoconf/platform.m4
>+index 757bf22..2506fc8 100644
>+--- a/jdk8/common/autoconf/platform.m4
>++++ b/jdk8/common/autoconf/platform.m4
>+@@ -60,6 +60,12 @@ AC_DEFUN([PLATFORM_EXTRACT_VARS_FROM_CPU],
>+       VAR_CPU_BITS=64
>+       VAR_CPU_ENDIAN=big
>+       ;;
>++    powerpc64le)
>++      VAR_CPU=ppc64le
>++      VAR_CPU_ARCH=ppc
>++      VAR_CPU_BITS=64
>++      VAR_CPU_ENDIAN=little
>++      ;;
>+     s390)
>+       VAR_CPU=s390
>+       VAR_CPU_ARCH=s390
>+diff --git a/jdk8/hotspot/src/os/linux/vm/os_linux.cpp b/jdk8/hotspot/src/os/linux/vm/os_linux.cpp
>+index 68314bb..5885d10 100644
>+--- a/jdk8/hotspot/src/os/linux/vm/os_linux.cpp
>++++ b/jdk8/hotspot/src/os/linux/vm/os_linux.cpp
>+@@ -1978,6 +1978,8 @@ void * os::dll_load(const char *filename, char *ebuf, int ebuflen)
>+     static  Elf32_Half running_arch_code=EM_SPARC;
>+   #elif  (defined __powerpc64__)
>+     static  Elf32_Half running_arch_code=EM_PPC64;
>++  #elif  (defined __powerpc64le__)
>++    static  Elf32_Half running_arch_code=EM_PPC64LE;
>+   #elif  (defined __powerpc__)
>+     static  Elf32_Half running_arch_code=EM_PPC;
>+   #elif  (defined ARM)
>+-- 
>+1.9.0
>+
>diff --git a/java-1.8.0-openjdk.spec b/java-1.8.0-openjdk.spec
>index 9bbb1eb..6600852 100644
>--- a/java-1.8.0-openjdk.spec
>+++ b/java-1.8.0-openjdk.spec
>@@ -7,6 +7,10 @@
> %global multilib_arches %{power64} sparc64 x86_64 %{aarch64}
> %global jit_arches      %{ix86} x86_64 sparcv9 sparc64 %{aarch64}
> 
>+# sometimes we need to distinguish big and little endian PPC64
>+# taken from the openjdk-1.7 spec
>+%global ppc64le                 ppc64le
>+%global ppc64be                 ppc64 ppc64p7
> 
> %ifarch x86_64
> %global archinstall amd64
>@@ -17,6 +21,9 @@
> %ifarch %{power64}
> %global archinstall ppc64
> %endif
>+%ifarch %{ppc64le}
>+%global archinstall ppc64le
>+%endif
> %ifarch %{ix86}
> %global archinstall i386
> %endif
>@@ -128,7 +135,7 @@
> 
> Name:    java-%{javaver}-%{origin}
> Version: %{javaver}.%{updatever}
>-Release: 2.%{buildver}%{?dist}
>+Release: 3.%{buildver}%{?dist}
> # java-1.5.0-ibm from jpackage.org set Epoch to 1 for unknown reasons,
> # and this change was brought into RHEL-4.  java-1.5.0-ibm packages
> # also included the epoch in their virtual provides.  This created a
>@@ -215,6 +222,8 @@ Patch201: system-libjpeg.patch
> Patch202: system-libpng.patch
> Patch203: system-lcms.patch
> 
>+Patch999: 0001-PPC64LE-arch-support-in-openjdk-1.8.patch
>+
> BuildRequires: autoconf
> BuildRequires: automake
> BuildRequires: alsa-lib-devel
>@@ -249,7 +258,7 @@ BuildRequires: libffi-devel
> BuildRequires: openssl
> # execstack build requirement.
> # no prelink on ARM yet
>-%ifnarch %{arm} %{aarch64}
>+%ifnarch %{arm} %{aarch64} ppc64le
> BuildRequires: prelink
> %endif
> %if %{with_systemtap}
>@@ -436,6 +445,7 @@ sh %{SOURCE12}
> %ifarch ppc %{power64}
> # PPC fixes
> %patch103
>+%patch999 -p1
> %endif
> 
> # Extract systemtap tapsets
>@@ -1096,6 +1106,9 @@ exit 0
> %{_jvmdir}/%{jredir}/lib/accessibility.properties
> 
> %changelog
>+* Thu Apr 24 2014 Brent Baude <baude@us.ibm.com> - 1:1.8.0.5-3.b13
>+- Add ppc64le support, bz# 1088344
>+
> * Wed Apr 23 2014 Omair Majid <omajid@redhat.com> - 1:1.8.0.5-2.b13
> - Build with -fno-devirtualize
> - Don't strip debuginfo from files
>-- 
>1.9.0
>

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