On 3/9/2022 12:06 PM, Khem Raj wrote:
Thanks Jeremy I wonder why we don't see it failing on AB or in my local testing. is it specific to some build host distro ?
I am seeing the same issue reported on ubuntu 18.04, centos 7 and 8, but its only with the extended buildtools.
On Wed, Mar 9, 2022 at 11:41 AM Jeremy Puhlman <jpuhl...@mvista.com> wrote:From: Jeremy Puhlman <jpuhl...@mvista.com> gcc abstract.o -Xlinker -L../../dist/lib -lplc4 -L../../dist/lib -lnspr4 -lpthread -o abstract /build/buildtools/sysroots/x86_64-pokysdk-linux/usr/lib/gcc/x86_64-pokysdk-linux/11.2.0/../../../../x86_64-pokysdk-linux/bin/ld: /lib64/librt.so.1: undefined reference to `__libc_dlsym@GLIBC_PRIVATE' /build/buildtools/sysroots/x86_64-pokysdk-linux/usr/lib/gcc/x86_64-pokysdk-linux/11.2.0/../../../../x86_64-pokysdk-linux/bin/ld: /lib64/librt.so.1: undefined reference to `__pthread_unwind@GLIBC_PRIVATE' /build/buildtools/sysroots/x86_64-pokysdk-linux/usr/lib/gcc/x86_64-pokysdk-linux/11.2.0/../../../../x86_64-pokysdk-linux/bin/ld: /lib64/librt.so.1: undefined reference to `__libc_dlopen_mode@GLIBC_PRIVATE' /build/buildtools/sysroots/x86_64-pokysdk-linux/usr/lib/gcc/x86_64-pokysdk-linux/11.2.0/../../../../x86_64-pokysdk-linux/bin/ld: /lib64/librt.so.1: undefined reference to `__clock_getcpuclockid@GLIBC_PRIVATE' /build/buildtools/sysroots/x86_64-pokysdk-linux/usr/lib/gcc/x86_64-pokysdk-linux/11.2.0/../../../../x86_64-pokysdk-linux/bin/ld: /lib64/librt.so.1: undefined reference to `__clock_nanosleep@GLIBC_PRIVATE' /build/buildtools/sysroots/x86_64-pokysdk-linux/usr/lib/gcc/x86_64-pokysdk-linux/11.2.0/../../../../x86_64-pokysdk-linux/bin/ld: /lib64/librt.so.1: undefined reference to `__clock_settime@GLIBC_PRIVATE' /build/buildtools/sysroots/x86_64-pokysdk-linux/usr/lib/gcc/x86_64-pokysdk-linux/11.2.0/../../../../x86_64-pokysdk-linux/bin/ld: /lib64/librt.so.1: undefined reference to `__clock_getres@GLIBC_PRIVATE' The linker is not correctly pulling in lrt as needed. Signed-off-by: Jeremy Puhlman <jpuhl...@mvista.com> --- meta-oe/recipes-support/nspr/nspr_4.29.bb | 2 ++ 1 file changed, 2 insertions(+) diff --git a/meta-oe/recipes-support/nspr/nspr_4.29.bb b/meta-oe/recipes-support/nspr/nspr_4.29.bb index f224bcd34..2717f37bc 100644 --- a/meta-oe/recipes-support/nspr/nspr_4.29.bb +++ b/meta-oe/recipes-support/nspr/nspr_4.29.bb @@ -160,6 +160,8 @@ PACKAGECONFIG[ipv6] = "--enable-ipv6,--disable-ipv6," # preferred path upstream. EXTRA_OECONF += "--includedir=${includedir}/nspr" +EXTRA_OEMAKE:append:class-native = " EXTRA_LIBS='-lpthread -lrt'" + do_compile:prepend() { oe_runmake CROSS_COMPILE=1 CFLAGS="-DXP_UNIX ${BUILD_CFLAGS}" LDFLAGS="" CC="${BUILD_CC}" -C config export } -- 2.31.1
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