128 lines
3.1 KiB
Bash
128 lines
3.1 KiB
Bash
#!/bin/bash -eu
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# Copyright 2021 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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################################################################################
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# Place to keep dependencies for static linking
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DEPS=/deps
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mkdir ${DEPS}
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# Build libffi
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cd $SRC
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tar xvfz libffi-3.2.1.tar.gz
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cd libffi-3.2.1
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./configure --disable-shared
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make -j$(nproc)
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export LIBFFI_LIBS="-L/src/libffi-3.2.1 libraries/ -lffi"
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cp ./x86_64-unknown-linux-gnu/.libs/libffi.a ${DEPS}/
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# Build libxml2
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cd $SRC/libxml2
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./autogen.sh \
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--disable-shared \
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--without-debug \
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--without-ftp \
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--without-http \
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--without-legacy \
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--without-python
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make -j$(nproc)
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make install
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cp .libs/libxml2.a ${DEPS}/
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# Build glib
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cd $SRC/glib
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GLIB_BUILD=$WORK/meson
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rm -rf $GLIB_BUILD
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mkdir $GLIB_BUILD
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meson $GLIB_BUILD \
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-Db_lundef=false \
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-Ddefault_library=static \
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-Dlibmount=disabled
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ninja -C $GLIB_BUILD
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ninja -C $GLIB_BUILD install
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cp ${GLIB_BUILD}/gobject/libgobject-2.0.a ${DEPS}/
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cp ${GLIB_BUILD}/gmodule/libgmodule-2.0.a ${DEPS}/
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cp ${GLIB_BUILD}/glib/libglib-2.0.a ${DEPS}/
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# Build Pidgin
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cd $SRC
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tar -xf pidgin-2.14.5.tar.bz2
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mv pidgin-2.14.5 pidgin
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cd pidgin
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./configure --disable-consoleui \
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--disable-shared \
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--disable-screensaver \
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--disable-sm \
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--disable-gtkspell \
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--disable-gevolution \
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--enable-gnutls=no \
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--disable-gstreamer \
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--disable-vv \
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--disable-idn \
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--disable-meanwhile \
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--disable-avahi \
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--disable-dbus \
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--disable-perl \
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--disable-tcl \
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--disable-cyrus-sasl \
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--disable-gtkui \
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--enable-nss=no
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make -j$(nproc)
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# Build fuzzers
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readonly FUZZERS=( \
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pidgin_xml_fuzzer
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pidgin_utils_fuzzer
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)
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cd libpurple
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cp $SRC/*fuzzer.c .
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for fuzzer in "${FUZZERS[@]}"; do
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$CC $CFLAGS -DHAVE_CONFIG_H \
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-I. \
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-I.. \
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-I${SRC}/glib \
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-I${SRC}/glib/glib \
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-I${SRC}/glib/gmodule \
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-I${GLIB_BUILD} \
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-I${GLIB_BUILD}/glib \
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-I/usr/lib/x86_64-linux-gnu/glib-2.0/include \
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-I/src/pidgin/libpurple/protocols/jabber \
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-I/usr/local/include/libxml2 \
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-c $fuzzer.c \
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-o $fuzzer.o
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$CC $CXXFLAGS $LIB_FUZZING_ENGINE $fuzzer.o \
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-o $OUT/$fuzzer \
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/src/pidgin/libpurple/protocols/jabber/.libs/libjabber.a \
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./.libs/libpurple.a \
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${DEPS}/libxml2.a \
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${DEPS}/libgobject-2.0.a \
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${DEPS}/libgmodule-2.0.a \
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${DEPS}/libglib-2.0.a \
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${DEPS}/libffi.a \
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-lresolv -lz -llzma
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done
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zip $OUT/pidgin_xml_fuzzer_seed_corpus.zip $SRC/go-fuzz-corpus/xml/corpus/*
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cp $SRC/fuzzing/dictionaries/xml.dict $OUT/pidgin_xml_fuzzer.dict
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