diff options
Diffstat (limited to 'lib/gen-version-script.sh')
-rw-r--r-- | lib/gen-version-script.sh | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/lib/gen-version-script.sh b/lib/gen-version-script.sh new file mode 100644 index 00000000..e753eaf5 --- /dev/null +++ b/lib/gen-version-script.sh @@ -0,0 +1,27 @@ + +# we go through a bit of work to get the unmangled names of the +# typeinfo symbols because of +# http://sourceware.org/bugzilla/show_bug.cgi?id=10326 + +if [ $# -lt 2 ]; then + echo Usage: $0 header obj1 obj2 obj3 + exit 1; +fi + +HEADER=$1 +shift + +printf '{\nglobal:\n' +nm --defined $* | awk '$3 ~ "Xapian.*Error" {print $3}' | sort | uniq | \ +while read sym; do + demangled=$(c++filt $sym) + case $demangled in + typeinfo*) + printf "\t$sym;\n" + ;; + *) + ;; + esac +done +sed -n 's/^\s*\(notmuch_[a-z_]*\)\s*(.*/\t\1;/p' $HEADER +printf "local: *;\n};\n" |