1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
|
#!/usr/bin/env bash
#
# crossclang
# A helper script to simplify cross-compilation
#
# sync-target-sdk is to be run on the target platform
# see prepare-target-sdk for details
#
# Copyright 2019 Christian Kohlschütter
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
showHelp=0
if [[ $# -eq 0 || "$1" == "-h" || "$1" == "--help" ]]; then
showHelp=1
fi
no_libraries=0
sdkroot=
while [ $# -gt 0 ]; do
arg="$1"
shift
case "$arg" in
-L) no_libraries=1 ;;
-*) showHelp=1 ;;
*)
if [ -n "$sdkroot" ]; then
showHelp=1;
else
sdkroot="$arg";
fi
;;
esac
done
if [ -z "$sdkroot" ]; then
showHelp=1
fi
if [ $showHelp -eq 1 ]; then
cat >&2 <<EOT
USAGE: $0 [-L] <path-to-sdk>
OPTIONS:
-L Do not transfer libraries or frameworks
EOT
exit 1
fi
targetConf="$sdkroot/target.conf"
if [ ! -f "$targetConf" ]; then
echo "target.conf not found: $targetConf" >&2
exit 1
fi
sdkroot=$(cd "$sdkroot"; pwd)
target_include_path=()
target_library_path=()
target_framework_path=()
IFS=$'\n'
source "$targetConf"
if [ $no_libraries -gt 0 ]; then
target_library_path=()
target_framework_path=()
fi
recursive_paths=()
recursive_paths+=("${target_include_path[@]}")
recursive_paths+=("${target_framework_path[@]}")
flat_paths=()
flat_paths+=("${target_library_path[@]}")
declare includeFile
declare -a paths
declare recursive=0
includeFile="$sdkroot/include-files.txt"
rm -f "$includeFile"
function add_paths() {
for path in "${paths[@]}"; do
if [[ -z "$path" || "$path" == "/" ]]; then
continue
fi
dir="${path%/*}"
sourcepath="$path"
if [ $recursive -eq 0 ]; then
find "$path" -mindepth 1 -maxdepth 1 -not -type d >> "$includeFile"
else
find "$path" -not -type d >> "$includeFile"
fi
done
}
paths=(${recursive_paths[@]})
recursive=1
add_paths
paths=(${flat_paths[@]})
recursive=0
add_paths
cd "$sdkroot/"
# rsync -avR --prune-empty-dirs --include-from="$includeFile" --exclude '*' / .
tar cvf - -C / -T "$includeFile" | tar xvf - -C .
rm "$includeFile"
|
