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134 lines
4.3 KiB
Plaintext
134 lines
4.3 KiB
Plaintext
. ../gcc-svn-env
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test "x${BUILD}" != "x" || BUILD=$REG_DEFAULT_BUILD
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export REG_BLD=$BUILD
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HOST=$BUILD
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test "x${REG_TARGET}" != "x" || REG_TARGET=$HOST
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test "x${REG_CONFOPTS}" != "x" || REG_CONFOPTS=""
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test "${BUILD}" = "${TARGET}" -a -n "${BINUTILS}" \
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|| export PATH=${BINUTILS}:${PATH}
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VERBOSITY=1
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DATE_IN_MSG=1
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export BUGID
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export REG_CHANGESET_LIST=`pwd`/${BUGID}.list
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########################################################################
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# LOW_PATCH and HIGH_PATCH are for reg_search_id.
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########################################################################
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LOW_PATCH=1
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HIGH_PATCH=`wc -l $REG_CHANGESET_LIST | awk '{ print $1 }'`
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########################################################################
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# REG_NEWMID, REG_FAILLIST, REG_CHECKFAIL, and REG_REPORTFAIL are
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# used by reg-hunt and auxiliary scripts to continue a hunt after a
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# build failure. If REG_NEWMID is not defined then they are all
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# ignored.
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########################################################################
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#export REG_NEWMID=${REG_BIN}/reg-newmid
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#export REG_FAILLIST=`pwd`/gcc-fails-${BUILD_KIND}
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export REG_CHECKFAIL=${REG_BIN}/gcc-svn-checkfail
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export REG_RECORDFAIL=${REG_BIN}/gcc-svn-recordfail
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########################################################################
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# REG_UPDATE, REG_BUILD, and REG_TEST are used by several scripts.
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# You can use these or provide your own.
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########################################################################
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export REG_UPDATE=${REG_BIN}/gcc-svn-update
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export REG_BUILD=${REG_BIN}/gcc-build-${BUILD_KIND}
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# Variables defined below are specific to gcc-build-${BUILD_KIND}
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REG_CONFOPTS="$REG_CONFOPTS --build=${BUILD}"
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REG_CONFOPTS="$REG_CONFOPTS --host=${HOST}"
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REG_CONFOPTS="$REG_CONFOPTS --target=${REG_TARGET}"
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if [ -n "$GMP" ]; then
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REG_CONFOPTS="$REG_CONFOPTS --with-gmp=$GMP"
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REG_CONFOPTS="$REG_CONFOPTS --with-mpfr=$GMP"
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fi
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REG_CONFOPTS="$REG_CONFOPTS --disable-libmudflap"
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REG_CONFOPTS="$REG_CONFOPTS --disable-libssa"
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if [ "${BUILD_KIND}" != "simple" -a -n "${BINUTILS}" ]; then
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REG_CONFOPTS="$REG_CONFOPTS --with-as=${BINUTILS}/as"
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REG_CONFOPTS="$REG_CONFOPTS --with-ld=${BINUTILS}/ld"
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fi
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case $LANG in
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c)
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REG_LANGS="c"
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SUFFIX=c
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case $BUILD_KIND in
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simple) REG_COMPILER=cc1;;
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full) REG_COMPILER=gcc;;
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bootstrap) REG_COMPILER=gcc;;
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*) msg 0 "unrecognized BUILD_KIND: $BUILD_KIND"; exit 1;
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esac
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;;
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c++)
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REG_LANGS="c,c++"
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SUFFIX=cc
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case $BUILD_KIND in
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simple) REG_COMPILER=cc1plus;;
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full) REG_COMPILER=g++;;
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bootstrap) REG_COMPILER=g++;;
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*) msg 0 "unrecognized BUILD_KIND: $BUILD_KIND"; exit 1;
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esac
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;;
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f77)
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REG_LANGS="c,f77"
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SUFFIX=f
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case $BUILD_KIND in
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simple) REG_COMPILER=f771;;
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full) REG_COMPILER=g77;;
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bootstrap) REG_COMPILER=g77;;
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*) msg 0 "unrecognized BUILD_KIND: $BUILD_KIND"; exit 1;
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esac
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;;
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f95)
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REG_LANGS="c,f95"
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SUFFIX=f90
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case $BUILD_KIND in
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simple) REG_COMPILER=f951;;
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full) REG_COMPILER=gfortran;;
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bootstrap) REG_COMPILER=gfortran;;
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*) msg 0 "unrecognized BUILD_KIND: $BUILD_KIND"; exit 1;
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esac
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;;
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*) msg 0 "unrecognized LANG: $LANG"; exit 1;;
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esac
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export REG_TARGET
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export REG_CONFOPTS
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export REG_GCCSRC=${REG_SRCDIR}/gcc
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export REG_LANGS
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export REG_COMPILER
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export REG_TEST=${REG_BIN}/gcc-test-${BUG_KIND}
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# Variables defined below are specific to gcc-${BUG_KIND}
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case $BUILD_KIND in
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simple) REG_TEST_COMPILER="${REG_OBJDIR}/gcc/${REG_COMPILER} -quiet";;
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*) REG_TEST_COMPILER="${REG_PREFIX}/bin/${REG_COMPILER}";
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case $BUG_KIND in
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wrong-code) ;;
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*) REG_TEST_COMPILER="$REG_TEST_COMPILER -c";;
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esac;
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;;
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esac
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export REG_TEST_COMPILER
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export REG_OPTS="${OPTS}"
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export REG_TESTCASE=${BUGID}.${SUFFIX}
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# Return values of the test scripts depend on whether we're looking
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# for the patch that introduced a bug or the one that fixed it.
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case $FIND in
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break) REG_PASS=1; REG_FAIL=0;;
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fix) REG_PASS=0; REG_FAIL=1;;
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*) msg 0 "error: unrecognized FIND: $FIND"; exit 1;;
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esac
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REG_ERROR=2
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export REG_PASS REG_FAIL REG_ERROR
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