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libnss: workaround for microblaze ld bug

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Add a workaround for a microblaze specific ld bug to avoid
segfault.

Fixes:
  http://autobuild.buildroot.net/results/638a65453879777a0d5bdb29231034cd261b41c0

[Peter: rename to LIBNSS_DROP_GC_SECTIONS for clarity]
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Waldemar Brodkorb 2017-02-18 22:40:02 +01:00 committed by Peter Korsgaard
parent c273e4907a
commit fceb1afd5d
1 changed files with 10 additions and 0 deletions
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10
package/libnss/libnss.mk
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@ -13,6 +13,16 @@ LIBNSS_DEPENDENCIES = libnspr sqlite zlib
LIBNSS_LICENSE = MPLv2.0
LIBNSS_LICENSE_FILES = nss/COPYING
# --gc-sections triggers binutils ld segfault
# https://sourceware.org/bugzilla/show_bug.cgi?id=21180
ifeq ($(BR2_microblaze),y)
define LIBNSS_DROP_GC_SECTIONS
sed -i 's:-Wl,--gc-sections::g' $(@D)/nss/coreconf/Linux.mk
endef
LIBNSS_PRE_CONFIGURE_HOOKS += LIBNSS_DROP_GC_SECTIONS
endif
LIBNSS_BUILD_VARS = \
MOZILLA_CLIENT=1 \
NSPR_INCLUDE_DIR=$(STAGING_DIR)/usr/include/nspr \