1 files changed, 141 insertions, 0 deletions
diff --git a/sys-devel/native-cctools/files/ld-aix-1 b/sys-devel/native-cctools/files/ld-aix-1
new file mode 100644
index 000000000000..cec06a47bd37
--- /dev/null
+++ b/sys-devel/native-cctools/files/ld-aix-1
@@ -0,0 +1,141 @@
+#! /usr/bin/env /bin/ksh
+# Copyright 1999-2011 Gentoo Foundation; Distributed under the GPL v2
+# $Id$
+
+# Upon '-soname' and similar flags, create a "shared library" on AIX being an
+# archive file containing an Import File and the shared object file, as in:
+# http://lists.gnu.org/archive/html/libtool/2011-01/msg00023.html
+# with updates in:
+# http://lists.gnu.org/archive/html/libtool/2011-02/msg00000.html
+#
+# This helper script is meant not depend on anything Gentoo specific.
+
+ld=/usr/ccs/bin/ld
+ar=/usr/ccs/bin/ar
+strip=/usr/ccs/bin/strip
+dump=/usr/sbin/dump
+awk=/usr/bin/awk
+rm=/usr/bin/rm
+mkdir=/usr/bin/mkdir
+mv=/usr/bin/mv
+ln=/usr/bin/ln
+
+oldargs=
+output=
+soname=
+newargs=
+OBJECT_MODE=${OBJECT_MODE:-32}
+
+while [[ $# -gt 0 ]]
+do
+	arg=$1
+	shift
+	oldargs="${oldargs} '${arg}'"
+	case ${arg} in
+	-o)
+		newargs="${newargs} -o '$1'"
+		output=$1
+		oldargs="${oldargs} '$1'"
+		shift
+		;;
+	-bM:SRE)
+		newargs="${newargs} '-G' '-bernotok'"
+		;;
+	-soname=*)
+		soname=${arg#-soname=}
+		;;
+	-h*)
+		soname=${arg#-h}
+		;;
+	-soname|-h)
+		soname=$1
+		shift
+		;;
+	-b32)
+		newargs="${newargs} '${arg}'"
+		OBJECT_MODE=32
+		;;
+	-b64)
+		newargs="${newargs} '${arg}'"
+		OBJECT_MODE=64
+		;;
+	*)
+		newargs="${newargs} '${arg}'"
+		;;
+	esac
+done
+
+if [[ -z ${output} || -z ${soname} ]]; then
+	eval "exec ${ld} ${oldargs}"
+	exit 1
+fi
+
+# Running ld against the orginal target file to retain
+# ld error message when there's a problem with it:
+eval "${ld} -o '${output}' ${newargs}" || exit 1
+
+workdir="${output}.$$"
+
+${rm} -rf "${workdir}" || exit 1
+trap "${rm} -rf '${workdir}'" 0
+
+case ${soname} in
+*\(*\))
+	shro=${soname#*\(}
+	shro=${shro%\)}
+	shri=${shro%.*}.imp
+	;;
+*\[*\])
+	shro=${soname#*\[}
+	shro=${shro%\]}
+	shri=${shro%.*}.imp
+	;;
+none) # loadable only module, not linkable: no import file
+	shro='shr.o'
+	soname="${output##*/}(${shro})"
+	shri=
+	;;
+auto)
+	shro='shr.o'
+	soname=${output##*/}
+	if [[ ${soname} == lib*.so* ]]; then
+		# linkable library: need import file
+		shri=${shro%.*}.imp
+	else
+		# loadable only module, not linkable: no import file
+		shri=
+	fi
+	soname="${soname}(${shro})"
+	;;
+*)
+	shro='shr.o'
+	shri=${shro%.*}.imp
+	soname="${soname}(${shro})"
+	;;
+esac
+
+export OBJECT_MODE
+
+${mkdir} "${workdir}" || exit 1
+${strip} -e "${output}" || exit 1
+if [[ -n ${shri} ]]; then
+	${dump} -Tv "${output}" > "${workdir}"/syms || exit 1
+	${awk} '
+		BEGIN {
+			print "#! '"${soname}"'"
+			print "# '"${OBJECT_MODE}"'"
+		}
+		{
+			if ($6 != "SECdef") {
+				if ($4 == "EXP" || $4 == "ImpExp") {
+					print $8
+				} else
+				if ($4 == "wEXP") {
+					print $8" weak"
+				}
+			}
+		}' <"${workdir}"/syms > "${workdir}"/${shri} || exit 1
+fi
+${mv} "${output}" "${workdir}/${shro}" || exit 1
+${ar} rc "${output}" ${shri:+"${workdir}/${shri}"} "${workdir}/${shro}" || exit 1
+exit 0