[Buildroot] [git commit] pinentry: link with libatomic when needed

Thomas Petazzoni thomas.petazzoni at bootlin.com
Sun Jun 17 21:24:48 UTC 2018

commit: https://git.buildroot.net/buildroot/commit/?id=265e25834f29f0852cea0004c307a8d9ea1f72ee
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

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.



Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>
[Thomas: use LIBS instead of LDFLAGS.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
 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=$(STAGING_DIR)/usr \
 	--without-libcap       # requires PAM
 # build with X if available
 ifeq ($(BR2_PACKAGE_XORG7),y)

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