Date: Tue, 21 Apr 2015 05:41:57 +0000 (UTC) From: Bryan Drewery <bdrewery@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r281814 - head/tools/build Message-ID: <201504210541.t3L5fv5F055116@svn.freebsd.org>
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Author: bdrewery Date: Tue Apr 21 05:41:56 2015 New Revision: 281814 URL: https://svnweb.freebsd.org/changeset/base/281814 Log: Tweak BSS symbol handling from r281811 to not consider them unresolved Modified: head/tools/build/check-links.sh Modified: head/tools/build/check-links.sh ============================================================================== --- head/tools/build/check-links.sh Tue Apr 21 05:10:18 2015 (r281813) +++ head/tools/build/check-links.sh Tue Apr 21 05:41:56 2015 (r281814) @@ -36,7 +36,8 @@ case $mime in esac # Gather all symbols from the target -unresolved_symbols=$(nm -D --format=posix "$1" | awk -v isbin=${isbin} '$2 == "U" || ($2 == "B" && $4 != "" && isbin == 1) {print $1}' | tr '\n' ' ') +unresolved_symbols=$(nm -u -D --format=posix "$1" | awk '$2 == "U" {print $1}' | tr '\n' ' ') +[ ${isbin} -eq 1 ] && bss_symbols=$(nm -D --format=posix "$1" | awk '$2 == "B" && $4 != "" {print $1}' | tr '\n' ' ') ldd_libs=$(ldd $(realpath $1) | awk '{print $1 ":" $3}') # Check for useful libs @@ -62,7 +63,7 @@ for lib in $(readelf -d $1 | awk '$2 ~ / setvar "${libkey}" "${lib_symbols}" fi for fct in ${lib_symbols}; do - case " ${unresolved_symbols} " in + case " ${unresolved_symbols} ${bss_symbols} " in *\ ${fct}\ *) foundone="${fct}" && break ;; esac done
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