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1 #!/bin/sh | |
2 | |
3 # Copyright 2014 Google Inc. | |
4 # | |
5 # Use of this source code is governed by a BSD-style license that can be | |
6 # found in the LICENSE file. | |
7 | |
8 set -e # When any command fails, the shell will immediately exit. | |
9 | |
10 if echo $- | grep -q 'x'; then | |
11 # Debug mode | |
12 trap 'echo exit status = $?' EXIT | |
13 fi | |
14 | |
15 usage() { | |
16 cat >&2 <<EOF | |
17 barelinux_make - this script builds a version of skia that does not | |
18 depend on external libraries, perfect for putting in an embedded | |
19 system running Linux. | |
20 | |
21 Assumes that you have already run the download_deps script. | |
22 | |
23 Usage: | |
24 $0 \\ | |
25 [-o SKIA_OUT_DIR] [-c CC_EXE] [-x CXX_EXE] \\ | |
26 [-t Debug | Release | Coverage | Release_Developer] \\ | |
27 [GYP_DEFINES...] | |
28 | |
29 Example use: | |
30 $0 \\ | |
31 -o ~/build/skia/arg64gcc \\ | |
32 -c ~/local/arm64/bin/aarch64-linux-gnu-gcc \\ | |
33 -x ~/local/arm64/bin/aarch64-linux-gnu-g++ \\ | |
34 skia_gpu=0 skia_arch_type=arm skia_arch_width=64 \\ | |
35 armv7=1 armv8=1 arm_neon=0 arm_thumb=0 | |
36 EOF | |
37 return 1 | |
38 } | |
39 | |
40 # BUILD_TYPE should be one of: | |
41 # Coverage, Debug, Release, or Release_Developer | |
42 BUILD_TYPE='Debug' | |
43 | |
44 while getopts ":c:x:o:t:h" opt ; do | |
45 case $opt in | |
46 c) export CC="$OPTARG" ;; | |
47 x) export CXX="$OPTARG" ;; | |
48 o) export SKIA_OUT="$OPTARG";; | |
49 t) BUILD_TYPE="$OPTARG";; | |
50 h) usage || exit;; | |
51 ?) echo "unknown option '$OPTARG'" >&2; | |
52 usage || exit;; | |
53 esac | |
54 done | |
55 # Append exra arguments to GYP_DEFINES variable. | |
56 shift $(( $OPTIND - 1 )) | |
57 GYP_DEFINES="${GYP_DEFINES} $*" | |
58 | |
59 # If you move this script, this must be changed. | |
60 SKIA_SRC_DIR="$(cd "$(dirname "$0")/../../.."; pwd)" | |
61 | |
62 # Set a reasonable default. | |
63 export SKIA_OUT="${SKIA_OUT:-${SKIA_SRC_DIR}/out/barelinux}" | |
64 | |
65 mkdir -p "$SKIA_OUT" | |
66 | |
67 export GYP_GENERATORS="ninja" | |
68 export GYP_GENERATOR_FLAGS="" | |
69 export GYP_DEFINES="${GYP_DEFINES} \ | |
70 skia_warnings_as_errors=0 \ | |
71 skia_giflib_static=1 \ | |
72 skia_libpng_static=1 \ | |
73 skia_zlib_static=1 \ | |
74 skia_freetype_static=1 \ | |
75 skia_no_fontconfig=1 \ | |
76 skia_poppler_enabled=0 \ | |
77 skia_skip_gui=1 \ | |
78 " | |
79 | |
80 "${SKIA_SRC_DIR}/gyp_skia" | |
81 | |
82 ninja -C "${SKIA_OUT}/${BUILD_TYPE}" | |
83 | |
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