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|
#!/usr/bin/env bash
DESTDIR="${DESTDIR:-/}"
pkglibdir="${pkglibdir:-/usr/lib/rpm}"
platformdir="${pkglibdir}/platform"
RPMRC="${1:-rpmrc}"
PLATFORM="${2:-platform}"
VENDOR="${3}"
OS="${4}"
RPMRC_GNU="${5}"
for ARCH in noarch `grep ^arch_canon $RPMRC | cut -d: -f2`; do
RPMRC_OPTFLAGS="`sed -n 's/^optflags: '$ARCH' //p' $RPMRC`"
RPMRC_OPTFLAGS="`echo $RPMRC_OPTFLAGS | sed -e 's, ,\ ,g'`"
case $RPMRC_OPTFLAGS in
*-g*) ;;
*) RPMRC_OPTFLAGS="$RPMRC_OPTFLAGS -g" ;;
esac
ARCH_INSTALL_POST='%{nil}'
LIB=lib
# XXX FIXME: incomplete and quite likely wrong too in places,
# consult various arch folks for correct names etc.
ISANAME=
ISABITS=
CANONARCH=
CANONCOLOR=
FILTER=cat
case "${ARCH}" in
sparc64*)
ISANAME=sparc
ISABITS=64
CANONARCH=sparc64
CANONCOLOR=3
;;
sparc*)
ISANAME=sparc
ISABITS=32
CANONARCH=sparc
CANONCOLOR=0
;;
s390)
ISANAME=s390
ISABITS=32
CANONARCH=s390
CANONCOLOR=0
;;
s390x)
ISANAME=s390
ISABITS=64
CANONARCH=s390x
CANONCOLOR=3
;;
ppc64*)
ISANAME=ppc
ISABITS=64
CANONARCH=ppc64
CANONCOLOR=3
;;
ppc*)
ISANAME=ppc
ISABITS=32
CANONARCH=ppc
CANONCOLOR=0
;;
i?86|pentium?|athlon|geode)
ISANAME=x86
ISABITS=32
CANONARCH=i386
CANONCOLOR=0
;;
x86_64|amd64|ia32e)
ISANAME=x86
ISABITS=64
CANONARCH=x86_64
CANONCOLOR=3
;;
ia64)
ISANAME=ia
ISABITS=64
CANONARCH=ia64
CANONCOLOR=2
;;
sh*)
ISANAME=sh
ISABITS=32
CANONARCH=${ARCH}
CANONCOLOR=0
;;
arm*)
ISANAME=`echo ${ARCH} | sed "s/^\([^-]*\)-.*/\1/"`
ISABITS=32
CANONARCH=arm
CANONCOLOR=0
;;
alpha*)
ISANAME=alpha
ISABITS=64
CANONARCH=alpha
CANONCOLOR=0
;;
noarch)
CANONARCH=noarch
CANONCOLOR=0
FILTER="grep -v -E '^(%optflag|%__isa)'"
;;
esac
# skip architectures for which we dont have full config parameters
[ -z "$CANONARCH" ] && continue
if [ "$OS" = "linux" ] && [ "$CANONCOLOR" = 3 ]; then
LIB=${LIB}64
fi
PPD="${DESTDIR}/${platformdir}/${ARCH}-${OS}"
[ -d $PPD ] || mkdir -p $PPD
cat $PLATFORM \
| sed -e "s,@RPMRC_OPTFLAGS@,$RPMRC_OPTFLAGS," \
-e "s,@RPMCANONARCH@,$CANONARCH,g" \
-e "s,@RPMCANONCOLOR@,$CANONCOLOR," \
-e "s,@RPMRC_GNU@,$RPMRC_GNU," \
-e "s,@LIB@,$LIB," \
-e "s,@ARCH_INSTALL_POST@,$ARCH_INSTALL_POST," \
-e '/\${\w*:-/!s,\${,%{_,' \
-e "s,@ISANAME@,$ISANAME," \
-e "s,@ISABITS@,$ISABITS," \
-e "s,^@${VENDOR}@,," \
| grep -v '^@' \
| ${FILTER} \
> ${PPD}/macros
done
|
