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 20 PROGDIR=$(dirname $0) 21 . $PROGDIR/prebuilt-common.sh 22 23 PROGRAM_PARAMETERS="<src-dir>" 24 25 PROGRAM_DESCRIPTION=\ 26 "Rebuild the host perl used by the Android NDK. 27 28 Where <src-dir> is the location of toolchain sources." 29 30 register_try64_option 31 register_canadian_option 32 register_jobs_option 33 34 BUILD_OUT=/tmp/ndk-$USER/build/perl 35 OPTION_BUILD_OUT= 36 register_var_option "--build-out=<path>" OPTION_BUILD_OUT "Set temporary build directory" 37 38 NDK_DIR=$ANDROID_NDK_ROOT 39 register_var_option "--ndk-dir=<path>" NDK_DIR "Specify NDK install directory" 40 41 PACKAGE_DIR= 42 register_var_option "--package-dir=<path>" PACKAGE_DIR "Archive to package directory" 43 44 CHECK=no 45 do_check_option () { CHECK=yes; } 46 register_option "--check" do_check_option "Check Perl" 47 48 extract_parameters "$@" 49 50 SUBDIR=$(get_prebuilt_install_prefix) 51 BIN_OUT="$SUBDIR/bin/perl${HOST_EXE}" 52 LIB_OUT="$SUBDIR/lib/perl5" 53 54 fix_option BUILD_OUT "$OPTION_BUILD_OUT" "build directory" 55 56 PERL_VERSION=$DEFAULT_PERL_VERSION 57 58 set_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 78 set_parameters $PARAMETERS 79 80 prepare_host_build 81 82 if [ "$MINGW" != "yes" -a "$DARWIN" != "yes" ] ; then 83 dump "Using C compiler: $CC" 84 dump "Using C++ compiler: $CXX" 85 fi 86 87 log "Configuring the build" 88 mkdir -p $BUILD_OUT && rm -rf $BUILD_OUT/* 89 prepare_canadian_toolchain $BUILD_OUT 90 91 run copy_directory "$SRC_DIR/perl/perl-$PERL_VERSION" "$BUILD_OUT" 92 fail_panic "Could not copy perl source $SRC_DIR/perl/perl-$PERL_VERSION to build directory $BUILD_OUT" 93 94 LIBS_SEARCH=`$CC -print-search-dirs | grep libraries | sed ' s/^.*=// ' | sed ' s/:/ /g '` 95 96 cd $BUILD_OUT && 97 CFLAGS=$HOST_CFLAGS" -O2 -s" && 98 run ./Configure \ 99 -des \ 100 -Dprefix=$BUILD_OUT/prefix \ 101 -Dcc="$CC" \ 102 -Dcc_as_ld \ 103 -Dccflags="$CFLAGS" \ 104 -A prepend:libpth="$LIBS_SEARCH" 105 fail_panic "Failed to configure the perl-$PERL_VERSION build!" 106 107 log "Building perl" 108 run make -j $NUM_JOBS 109 fail_panic "Failed to build perl-$PERL_VERSION!" 110 111 if [ "$CHECK" = "yes" ]; then 112 log "Checking perl" 113 run make check 114 fail_warning "Failed to check perl-$PERL_VERSION!" 115 fi 116 117 log "Installing perl" 118 run make install 119 fail_panic "Failed to install perl-$PERL_VERSION!" 120 121 log "Copying executable to prebuilt location" 122 run copy_file_list "$BUILD_OUT/prefix/bin" $(dirname "$NDK_DIR/$BIN_OUT") perl 123 fail_panic "Could not copy executable to: $NDK_DIR/$BIN_OUT" 124 125 log "Copying library to prebuilt location" 126 run copy_directory "$BUILD_OUT/prefix/lib" "$NDK_DIR/$LIB_OUT" 127 fail_panic "Could not copy library to: $NDK_DIR/$LIB_OUT" 128 129 if [ "$PACKAGE_DIR" ]; then 130 ARCHIVE=ndk-perl-$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" 135 fi 136 137 log "Cleaning up" 138 if [ -z "$OPTION_BUILD_OUT" ] ; then 139 rm -rf $BUILD_OUT 140 fi 141 142 log "Done." 143 144