1#!/bin/sh 2# 3# Copyright (C) 2013 The Android Open Source Project 4# 5# Licensed under the Apache License, Version 2.0 (the "License"); 6# you may not use this file except in compliance with the License. 7# You may obtain a copy of the License at 8# 9# http://www.apache.org/licenses/LICENSE-2.0 10# 11# Unless required by applicable law or agreed to in writing, software 12# distributed under the License is distributed on an "AS IS" BASIS, 13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14# See the License for the specific language governing permissions and 15# limitations under the License. 16# 17# Build the host version of the perl executable and place it 18# at the right location 19 20PROGDIR=$(dirname $0) 21. $PROGDIR/prebuilt-common.sh 22 23PROGRAM_PARAMETERS="<src-dir>" 24 25PROGRAM_DESCRIPTION=\ 26"Rebuild the host perl used by the Android NDK. 27 28Where <src-dir> is the location of toolchain sources." 29 30register_try64_option 31register_canadian_option 32register_jobs_option 33 34BUILD_OUT=/tmp/ndk-$USER/build/perl 35OPTION_BUILD_OUT= 36register_var_option "--build-out=<path>" OPTION_BUILD_OUT "Set temporary build directory" 37 38NDK_DIR=$ANDROID_NDK_ROOT 39register_var_option "--ndk-dir=<path>" NDK_DIR "Specify NDK install directory" 40 41PACKAGE_DIR= 42register_var_option "--package-dir=<path>" PACKAGE_DIR "Archive to package directory" 43 44CHECK=no 45do_check_option () { CHECK=yes; } 46register_option "--check" do_check_option "Check Perl" 47 48extract_parameters "$@" 49 50SUBDIR=$(get_prebuilt_install_prefix) 51BIN_OUT="$SUBDIR/bin/perl${HOST_EXE}" 52LIB_OUT="$SUBDIR/lib/perl5" 53 54fix_option BUILD_OUT "$OPTION_BUILD_OUT" "build directory" 55 56PERL_VERSION=$DEFAULT_PERL_VERSION 57 58set_parameters () 59{ 60 SRC_DIR="$1" 61 62 # Check source directory 63 # 64 if [ -z "$SRC_DIR" ] ; then 65 echo "ERROR: Missing source directory parameter. See --help for details." 66 exit 1 67 fi 68 69 if [ ! -d "$SRC_DIR/perl/perl-$PERL_VERSION" ] ; then 70 echo "ERROR: Source directory does not contain perl sources: $SRC_DIR/perl/perl-$PERL_VERSION" 71 exit 1 72 fi 73 74 log "Using source directory: $SRC_DIR" 75 76} 77 78set_parameters $PARAMETERS 79 80prepare_host_build 81 82if [ "$MINGW" != "yes" -a "$DARWIN" != "yes" ] ; then 83 dump "Using C compiler: $CC" 84 dump "Using C++ compiler: $CXX" 85fi 86 87log "Configuring the build" 88mkdir -p $BUILD_OUT && rm -rf $BUILD_OUT/* 89prepare_canadian_toolchain $BUILD_OUT 90 91run copy_directory "$SRC_DIR/perl/perl-$PERL_VERSION" "$BUILD_OUT" 92fail_panic "Could not copy perl source $SRC_DIR/perl/perl-$PERL_VERSION to build directory $BUILD_OUT" 93 94LIBS_SEARCH=`$CC -print-search-dirs | grep libraries | sed ' s/^.*=// ' | sed ' s/:/ /g '` 95 96cd $BUILD_OUT && 97CFLAGS=$HOST_CFLAGS" -O2 -s" && 98run ./Configure \ 99 -des \ 100 -Dprefix=$BUILD_OUT/prefix \ 101 -Dcc="$CC" \ 102 -Dcc_as_ld \ 103 -Dccflags="$CFLAGS" \ 104 -A prepend:libpth="$LIBS_SEARCH" 105fail_panic "Failed to configure the perl-$PERL_VERSION build!" 106 107log "Building perl" 108run make -j $NUM_JOBS 109fail_panic "Failed to build perl-$PERL_VERSION!" 110 111if [ "$CHECK" = "yes" ]; then 112 log "Checking perl" 113 run make check 114 fail_warning "Failed to check perl-$PERL_VERSION!" 115fi 116 117log "Installing perl" 118run make install 119fail_panic "Failed to install perl-$PERL_VERSION!" 120 121log "Copying executable to prebuilt location" 122run copy_file_list "$BUILD_OUT/prefix/bin" $(dirname "$NDK_DIR/$BIN_OUT") perl 123fail_panic "Could not copy executable to: $NDK_DIR/$BIN_OUT" 124 125log "Copying library to prebuilt location" 126run copy_directory "$BUILD_OUT/prefix/lib" "$NDK_DIR/$LIB_OUT" 127fail_panic "Could not copy library to: $NDK_DIR/$LIB_OUT" 128 129if [ "$PACKAGE_DIR" ]; then 130 ARCHIVE=ndk-perl-$HOST_TAG.tar.bz2 131 dump "Packaging: $ARCHIVE" 132 mkdir -p "$PACKAGE_DIR" && 133 pack_archive "$PACKAGE_DIR/$ARCHIVE" "$NDK_DIR" "$BIN_OUT" "$LIB_OUT" 134 fail_panic "Could not package archive: $PACKAGE_DIR/$ARCHIVE" 135fi 136 137log "Cleaning up" 138if [ -z "$OPTION_BUILD_OUT" ] ; then 139 rm -rf $BUILD_OUT 140fi 141 142log "Done." 143 144