From: Khem Raj <raj.khem@gmail.com>
Date: Sat, 17 Mar 2018 03:40:33 +0000 (-0700)
Subject: mtd-utils: Explicitly add pthread options to cflags
X-Git-Tag: lucaceresoli/bug-15201-perf-libtraceevent-missing~18319
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=856aa732cac62a2c45473bcc91f7d0c423c52f81;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git

mtd-utils: Explicitly add pthread options to cflags

Some architectures e.g. riscv gcc does not add -D_REENTRANT
when enabling pthreads. Help it here by adding these options
while gcc gets fixed

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
---

diff --git a/meta/recipes-devtools/mtd/mtd-utils_git.bb b/meta/recipes-devtools/mtd/mtd-utils_git.bb
index 3c34bdd84ea..d09d6330228 100644
--- a/meta/recipes-devtools/mtd/mtd-utils_git.bb
+++ b/meta/recipes-devtools/mtd/mtd-utils_git.bb
@@ -24,6 +24,8 @@ S = "${WORKDIR}/git/"
 PACKAGECONFIG ?= "${@bb.utils.filter('DISTRO_FEATURES', 'xattr', d)}"
 PACKAGECONFIG[xattr] = ",,acl,"
 
+CPPFLAGS_append_riscv64  = " -pthread -D_REENTRANT"
+
 EXTRA_OEMAKE = "'CC=${CC}' 'RANLIB=${RANLIB}' 'AR=${AR}' 'CFLAGS=${CFLAGS} ${@bb.utils.contains('PACKAGECONFIG', 'xattr', '', '-DWITHOUT_XATTR', d)} -I${S}/include' 'BUILDDIR=${S}'"
 
 ALTERNATIVE_${PN} = "flash_eraseall"