From: Changqing Li <[email protected]> On some new distro like ubuntu21.04, unfs3-native compile failed with error: undefined reference to `xdr_uint32', since new distro has new glibc.
>From glibc 2.27 rpc support is dropped, so unfs3 need to link to libtirpc. Here is defination of ac_link: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' Depended library should be added into LIBS, not LDFLAGS, otherwise, gcc may not load the lib since it is before conftest.$ac_ext during configure. Finally, it results in compile failed. Signed-off-by: Changqing Li <[email protected]> Signed-off-by: Richard Purdie <[email protected]> (cherry picked from commit 27867862c1fee6c0e649286500fa1ab015d57faf) Signed-off-by: Steve Sakoman <[email protected]> --- meta/recipes-devtools/unfs3/unfs3_git.bb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/meta/recipes-devtools/unfs3/unfs3_git.bb b/meta/recipes-devtools/unfs3/unfs3_git.bb index 5a3c060ba9..b1882defa2 100644 --- a/meta/recipes-devtools/unfs3/unfs3_git.bb +++ b/meta/recipes-devtools/unfs3/unfs3_git.bb @@ -36,7 +36,7 @@ BBCLASSEXTEND = "native nativesdk" inherit autotools EXTRA_OECONF_append_class-native = " --sbindir=${bindir}" CFLAGS_append = " -I${STAGING_INCDIR}/tirpc" -LDFLAGS_append = " -ltirpc" +EXTRA_OECONF_append = " LIBS=-ltirpc" # Turn off these header detects else the inode search # will walk entire file systems and this is a real problem -- 2.25.1
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