[PATCH v2] valgrind: add configure option to build only 32-bit or 64-bit components

From: "Krishnanjanappa, Jagadeesh" <redacted>

Building both 32-bit and 64-bit binaries in valgrind at a time would
lead to following QA issue as below,

(snip)
 ERROR: QA Issue: Architecture did not match (62 to 3) on ${WORKDIR}/valgrind/3.10.1-r0/packages-split/valgrind-dbg/usr/lib64/valgrind/.debug/vgpreload_exp-sgcheck-x86-linux.so
 ERROR: QA Issue: Architecture did not match (62 to 3) on ${WORKDIR}/valgrind/3.10.1-r0/packages-split/valgrind-dbg/usr/lib64/valgrind/.debug/getoff-x86-linux
 ERROR: QA Issue: Architecture did not match (62 to 3) on ${WORKDIR}/valgrind/3.10.1-r0/packages-split/valgrind-dbg/usr/lib64/valgrind/.debug/vgpreload_core-x86-linux.so
 ERROR: QA Issue: Architecture did not match (62 to 3) on ${WORKDIR}/valgrind/3.10.1-r0/packages-split/valgrind-dbg/usr/lib64/valgrind/.debug/vgpreload_memcheck-x86-linux.so
-- CUT --

hence perform only one type of build 32-bit or 64-bit, but not both.

Signed-off-by: Krishnanjanappa, Jagadeesh <redacted>
---
 meta/recipes-devtools/valgrind/valgrind_3.10.1.bb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/meta/recipes-devtools/valgrind/valgrind_3.10.1.bb b/meta/recipes-devtools/valgrind/valgrind_3.10.1.bb
index bf80b16..ac50d2e 100644
--- a/meta/recipes-devtools/valgrind/valgrind_3.10.1.bb
+++ b/meta/recipes-devtools/valgrind/valgrind_3.10.1.bb

@@ -32,10 +32,13 @@ SRC_URI[sha256sum] = "fa253dc26ddb661b6269df58144eff607ea3f76a9bcfe574b0c7726e1d
 COMPATIBLE_HOST = '(i.86|x86_64|mips|powerpc|powerpc64).*-linux'
 COMPATIBLE_HOST_armv7a = 'arm.*-linux'
 
+PR = "r1"
+
 inherit autotools ptest
 
 EXTRA_OECONF = "--enable-tls --without-mpicc"
 EXTRA_OECONF_armv7a = "--enable-tls -host=armv7-none-linux-gnueabi --without-mpicc"
+EXTRA_OECONF += "${@['--enable-only32bit','--enable-only64bit'][d.getVar('SITEINFO_BITS', True) != '32']}"
 EXTRA_OEMAKE = "-w"
 
 do_install_append () {

-- 
1.8.2.3