[oe] [meta-oe][PATCH] llvm: Add recipe for llvm-3.7.0.

[Philip Balister]

From: Philip Balister <philip at opensdr.com>

This version builds in parallel with the 3.3 recipe. I had to use the
mesa llvmpipe driver, which required updates to llvm and mesa before it
worked. With updates, I succesfully used the mesa llvmpipe driver.

 * Move the licence file checksum to the version specific part of the recipe
 * License changed for 3.7.0 due to year change and adding related software
 * llvm source is now compressed with xz not gz.

Signed-off-by: Philip Balister <philip at opensdr.com>
---
 meta-oe/recipes-core/llvm/llvm.inc           |  3 +--
 meta-oe/recipes-core/llvm/llvm3.3_3.3.bb     |  4 ++++
 meta-oe/recipes-core/llvm/llvm3.7.0_3.7.0.bb | 24 ++++++++++++++++++++++++
 3 files changed, 29 insertions(+), 2 deletions(-)
 create mode 100644 meta-oe/recipes-core/llvm/llvm3.7.0_3.7.0.bb

diff --git a/meta-oe/recipes-core/llvm/llvm.inc b/meta-oe/recipes-core/llvm/llvm.inc
index 04c87aa..7df4f4c 100644
--- a/meta-oe/recipes-core/llvm/llvm.inc
+++ b/meta-oe/recipes-core/llvm/llvm.inc
@@ -23,7 +23,6 @@ HOMEPAGE = "http://llvm.org"
 # 3-clause BSD-like
 # University of Illinois/NCSA Open Source License
 LICENSE = "NCSA"
-LIC_FILES_CHKSUM = "file://LICENSE.TXT;md5=d0a3ef0d3e0e8f5cf59e5ffc273ab1f8"
 
 DEPENDS = "libffi libxml2-native llvm-common"
 
@@ -32,7 +31,7 @@ inherit perlnative pythonnative autotools
 LLVM_RELEASE = "${PV}"
 LLVM_DIR = "llvm${LLVM_RELEASE}"
 
-SRC_URI = "http://llvm.org/releases/${PV}/llvm-${PV}.src.tar.gz"
+SRC_URI = "http://llvm.org/releases/${PV}/llvm-${PV}.src.tar.xz"
 S = "${WORKDIR}/llvm-${PV}.src"
 
 LLVM_BUILD_DIR = "${WORKDIR}/llvm-${PV}.build"
diff --git a/meta-oe/recipes-core/llvm/llvm3.3_3.3.bb b/meta-oe/recipes-core/llvm/llvm3.3_3.3.bb
index 60a2221..f1562f6 100644
--- a/meta-oe/recipes-core/llvm/llvm3.3_3.3.bb
+++ b/meta-oe/recipes-core/llvm/llvm3.3_3.3.bb
@@ -1,8 +1,12 @@
 require llvm.inc
 
+LIC_FILES_CHKSUM = "file://LICENSE.TXT;md5=d0a3ef0d3e0e8f5cf59e5ffc273ab1f8"
+
 DEPENDS += "zlib"
 EXTRA_OECONF += "--enable-zlib"
 
+# Overwrite SRC_URI from include file since older llvm uses .gz compression
+SRC_URI = "http://llvm.org/releases/${PV}/llvm-${PV}.src.tar.gz"
 SRC_URI += "file://Remove-error-output-from-configure-if-CFLAGS-is-set-.patch"
 
 SRC_URI_append_libc-uclibc = " file://arm_fenv_uclibc.patch "
diff --git a/meta-oe/recipes-core/llvm/llvm3.7.0_3.7.0.bb b/meta-oe/recipes-core/llvm/llvm3.7.0_3.7.0.bb
new file mode 100644
index 0000000..813b185
--- /dev/null
+++ b/meta-oe/recipes-core/llvm/llvm3.7.0_3.7.0.bb
@@ -0,0 +1,24 @@
+require llvm.inc
+
+LIC_FILES_CHKSUM = "file://LICENSE.TXT;md5=4c0bc17c954e99fd547528d938832bfa"
+
+DEPENDS += "zlib"
+EXTRA_OECONF += "--enable-zlib"
+
+SRC_URI_append_libc-uclibc = " file://arm_fenv_uclibc.patch "
+
+SRC_URI[md5sum] = "b98b9495e5655a672d6cb83e1a180f8e"
+SRC_URI[sha256sum] = "ab45895f9dcdad1e140a3a79fd709f64b05ad7364e308c0e582c5b02e9cc3153"
+
+PACKAGECONFIG ??= ""
+PACKAGECONFIG[r600] = "--enable-experimental-targets=R600,,,"
+
+PACKAGE_DEBUG_SPLIT_STYLE = "debug-without-src"
+
+# Fails to build with thumb-1 (qemuarm)
+# | {standard input}: Assembler messages:
+# | {standard input}:22: Error: selected processor does not support Thumb mode `stmdb sp!,{r0,r1,r2,r3,lr}'
+# | {standard input}:31: Error: lo register required -- `ldmia sp!,{r0,r1,r2,r3,lr}'
+# | {standard input}:32: Error: lo register required -- `ldr pc,[sp],#4'
+# | make[3]: *** [/home/jenkins/oe/world/shr-core/tmp-glibc/work/armv5te-oe-linux-gnueabi/llvm3.3/3.3-r0/llvm-3.3.build/lib/Target/ARM/Release/ARMJITInfo.o] Error 1
+ARM_INSTRUCTION_SET = "arm"
-- 
1.9.3