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* Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.

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* configure.in (all_emuls): Add targ_extra_libpath.
        (all_libpath, EMULATION_LIBPATH): Define.
        * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
        * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
This commit is contained in:
Richard Henderson 1999-06-18 15:25:45 +00:00
parent 49863f82f0
commit 3336653ad1
7 changed files with 439 additions and 241 deletions
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42
ld/genscripts.sh
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@ -14,7 +14,7 @@ libdir=$2
host=$3
target=$4
target_alias=$5
DEFAULT_EMULATION=$6
EMULATION_LIBPATH=$6
NATIVE_LIB_DIRS=$7
EMULATION_NAME=$8
tool_lib=`echo ${libdir} | sed -e 's|/lib$||'`/${9-$target_alias}/lib
@ -36,26 +36,24 @@ fi
# To force a logically empty LIB_PATH, do LIBPATH=":".
if [ "x${LIB_PATH}" = "x" ] ; then
# Cross, or native non-default emulation not requesting LIB_PATH.
LIB_PATH=
if [ "x${host}" = "x${target}" ] ; then
if [ "x${DEFAULT_EMULATION}" = "x${EMULATION_NAME}" ] ; then
# Native.
LIB_PATH=/lib:/usr/lib
if [ -n "${NATIVE_LIB_DIRS}" ]; then
LIB_PATH=${LIB_PATH}:${NATIVE_LIB_DIRS}
fi
if [ "${libdir}" != /usr/lib ]; then
LIB_PATH=${LIB_PATH}:${libdir}
fi
if [ "${libdir}" != /usr/local/lib ] ; then
LIB_PATH=${LIB_PATH}:/usr/local/lib
fi
else
# Native, but not default emulation.
LIB_PATH=
fi
else
# Cross.
LIB_PATH=
case " $EMULATION_LIBPATH " in
*" ${EMULATION_NAME} "*)
# Native, and default or emulation requesting LIB_PATH.
LIB_PATH=/lib:/usr/lib
if [ -n "${NATIVE_LIB_DIRS}" ]; then
LIB_PATH=${LIB_PATH}:${NATIVE_LIB_DIRS}
fi
if [ "${libdir}" != /usr/lib ]; then
LIB_PATH=${LIB_PATH}:${libdir}
fi
if [ "${libdir}" != /usr/local/lib ] ; then
LIB_PATH=${LIB_PATH}:/usr/local/lib
fi
esac
fi
fi
@ -127,7 +125,9 @@ if test -n "$GENERATE_SHLIB_SCRIPT"; then
ldscripts/${EMULATION_NAME}.xs
fi
test "$DEFAULT_EMULATION" = "$EMULATION_NAME" && COMPILE_IN=true
for i in $EMULATION_LIBPATH ; do
test "$i" = "$EMULATION_NAME" && COMPILE_IN=true
done
# Generate e${EMULATION_NAME}.c.
. ${srcdir}/emultempl/${TEMPLATE_NAME-generic}.em