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1#!/bin/sh
2#
3# Copyright (C) 2011 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#  This shell script is used to rebuild the toolbox programs which sources
18#  are under $NDK/sources/host-tools/toolbox
19#
20
21# include common function and variable definitions
22. `dirname $0`/prebuilt-common.sh
23. `dirname $0`/builder-funcs.sh
24
25PROGRAM_PARAMETERS=""
26
27PROGRAM_DESCRIPTION=\
28"Rebuild the prebuilt host toolbox binaries for the Android NDK.
29
30These are simple command-line programs used by the NDK build script.
31
32By default, this will try to place the binaries inside the current NDK
33directory, unless you use the --ndk-dir=<path> option.
34"
35
36PACKAGE_DIR=
37register_var_option "--package-dir=<path>" PACKAGE_DIR "Put prebuilt tarballs into <path>."
38
39NDK_DIR=
40register_var_option "--ndk-dir=<path>" NDK_DIR "Specify NDK root path for the build."
41
42BUILD_DIR=
43OPTION_BUILD_DIR=
44register_var_option "--build-dir=<path>" OPTION_BUILD_DIR "Specify temporary build dir."
45
46NO_MAKEFILE=
47register_var_option "--no-makefile" NO_MAKEFILE "Do not use makefile to speed-up build"
48
49PACKAGE_DIR=
50register_var_option "--package-dir=<path>" PACKAGE_DIR "Archive binaries into package directory"
51
52register_jobs_option
53register_try64_option
54
55extract_parameters "$@"
56
57# Handle NDK_DIR
58if [ -z "$NDK_DIR" ] ; then
59    NDK_DIR=$ANDROID_NDK_ROOT
60    log "Auto-config: --ndk-dir=$NDK_DIR"
61else
62    if [ ! -d "$NDK_DIR" ] ; then
63        echo "ERROR: NDK directory does not exists: $NDK_DIR"
64        exit 1
65    fi
66fi
67
68if [ -z "$OPTION_BUILD_DIR" ]; then
69    BUILD_DIR=$NDK_TMPDIR/build-toolbox
70    log "Auto-config: --build-dir=$BUILD_DIR"
71    rm -rf $BUILD_DIR/* && mkdir -p $BUILD_DIR
72else
73    BUILD_DIR=$OPTION_BUILD_DIR
74fi
75mkdir -p "$BUILD_DIR"
76fail_panic "Could not create build directory: $BUILD_DIR"
77
78if [ -z "$NO_MAKEFILE" ]; then
79    MAKEFILE=$BUILD_DIR/Makefile
80else
81    MAKEFILE=
82fi
83
84TOOLBOX_SRCDIR=$ANDROID_NDK_ROOT/sources/host-tools/toolbox
85
86BUILD_WINDOWS_SOURCES=yes
87
88if [ "$BUILD_WINDOWS_SOURCES" ]; then
89    ORIGINAL_HOST_TAG=$HOST_TAG
90    MINGW=yes
91    handle_canadian_build
92    prepare_canadian_toolchain $BUILD_DIR
93
94    SUBDIR=$(get_prebuilt_install_prefix $HOST_TAG)/bin
95    DSTDIR=$NDK_DIR/$SUBDIR
96    mkdir -p "$DSTDIR"
97    fail_panic "Could not create destination directory: $DSTDIR"
98
99    # Build echo.exe
100    HOST_TAG=$ORIGINAL_HOST_TAG
101    builder_begin_host "$BUILD_DIR" "$MAKEFILE"
102    builder_set_srcdir "$TOOLBOX_SRCDIR"
103    builder_set_dstdir "$DSTDIR"
104    builder_sources echo_win.c
105    builder_host_executable echo
106    builder_end
107
108    # Build cmp.exe
109    HOST_TAG=$ORIGINAL_HOST_TAG
110    builder_begin_host "$BUILD_DIR" "$MAKEFILE"
111    builder_set_srcdir "$TOOLBOX_SRCDIR"
112    builder_set_dstdir "$DSTDIR"
113    builder_sources cmp_win.c
114    builder_host_executable cmp
115    builder_end
116
117    if [ "$PACKAGE_DIR" ]; then
118        ARCHIVE=toolbox-$HOST_TAG.tar.bz2
119        dump "Packaging : $ARCHIVE"
120        pack_archive "$PACKAGE_DIR/$ARCHIVE" "$NDK_DIR" "$SUBDIR/echo.exe" "$SUBDIR/cmp.exe"
121        fail_panic "Could not package toolbox binaires"
122    fi
123fi
124