From 265e25834f29f0852cea0004c307a8d9ea1f72ee Mon Sep 17 00:00:00 2001 From: Fabrice Fontaine Date: Thu, 14 Jun 2018 20:02:04 +0200 Subject: [PATCH] pinentry: link with libatomic when needed On some architectures, atomic binutils are provided by the libatomic library from gcc. Linking with libatomic is therefore necessary, otherwise the build fails with: sparc-buildroot-linux-uclibc/sysroot/lib/libatomic.so.1: error adding symbols: DSO missing from command line This is often for example the case on sparcv8 32 bit. Fixes: http://autobuild.buildroot.net/results/fd6bee70ff20bee9607a9f6f557a3a793d00cd9f Signed-off-by: Fabrice Fontaine [Thomas: use LIBS instead of LDFLAGS.] Signed-off-by: Thomas Petazzoni --- package/pinentry/pinentry.mk | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/package/pinentry/pinentry.mk b/package/pinentry/pinentry.mk index 4081a8a5d6..d0179728bd 100644 --- a/package/pinentry/pinentry.mk +++ b/package/pinentry/pinentry.mk @@ -18,6 +18,10 @@ PINENTRY_CONF_OPTS += \ --with-libgpg-error-prefix=$(STAGING_DIR)/usr \ --without-libcap # requires PAM +ifeq ($(BR2_TOOLCHAIN_HAS_LIBATOMIC),y) +PINENTRY_CONF_ENV += LIBS=-latomic +endif + # build with X if available ifeq ($(BR2_PACKAGE_XORG7),y) PINENTRY_CONF_OPTS += --with-x