Commit b8fb4903 authored by Gustavo Zacarias's avatar Gustavo Zacarias Committed by Thomas Petazzoni
Browse files

libnss: add build workaround for older gcc versions 

nss uses some #pragma directives that require newish (>= 4.6) versions
of gcc, so disable Werror when building with older versions to avoid the
build from breaking unfairly.
However make this a gcc >= 4.8 conditional since the kludge is called so
(NSS_NO_GCC48) and other bits might depend upon it.

Upstream bug https://bugzilla.mozilla.org/show_bug.cgi?id=1226179

Fixes:
http://autobuild.buildroot.net/results/ebd/ebd0647eb1eef41a7fb6e5f5bab18d4d12168661/



Signed-off-by: default avatarGustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
parent febab8d9

package/libnss/libnss.mk

+6 −0
Original line number Diff line number Diff line
@@ -30,6 +30,12 @@ LIBNSS_BUILD_VARS = \ 
	OS_RELEASE="2.6" \

	OS_TEST="$(ARCH)"



# #pragma usage needs gcc >= 4.8

# See https://bugzilla.mozilla.org/show_bug.cgi?id=1226179

ifeq ($(BR2_TOOLCHAIN_GCC_AT_LEAST_4_8),)

LIBNSS_BUILD_VARS += NSS_ENABLE_WERROR=0

endif



ifeq ($(BR2_ARCH_IS_64),y)

# MIPS64 n32 is treated as a 32-bit architecture by libnss.

# See: https://bugzilla.mozilla.org/show_bug.cgi?id=1010730