nacl_make revision da5e6e90989427a4bca736992af8bcce9f4ebc4f 
1#!/bin/bash
2
3function exportVar {
4  NAME=$1
5  VALUE=$2
6  echo export $NAME=\"$VALUE\"
7  export $NAME="$VALUE"
8}
9
10function setenv {
11  if [ -z "$1" ]; then
12    echo "ERROR: setenv() requires one argument."
13    exit 1
14  fi
15  if [ -z "${NACL_SDK_ROOT}" ]; then
16    echo "ERROR: This script requires NACL_SDK_ROOT to be set."
17    exit 1
18  fi
19
20  ARCH_WIDTH=$1
21  if [ ${ARCH_WIDTH} = "32" ]; then
22    CROSS_ID=i686
23  elif [ ${ARCH_WIDTH} = "64" ]; then
24    CROSS_ID=x86_64
25  else
26    echo "ERROR: Unknown arch width: ${ARCH_WIDTH}"
27    exit 1
28  fi
29
30  OS_NAME=$(uname -s)
31  if [ $OS_NAME = "Darwin" ]; then
32    OS_SUBDIR="mac"
33    OS_SUBDIR_SHORT="mac"
34    OS_JOBS=4
35  elif [ $OS_NAME = "Linux" ]; then
36    OS_SUBDIR="linux"
37    OS_SUBDIR_SHORT="linux"
38    OS_JOBS=4
39  else
40    OS_SUBDIR="windows"
41    OS_SUBDIR_SHORT="win"
42    OS_JOBS=1
43  fi
44
45  NACL_TOOLCHAIN_ROOT=${NACL_SDK_ROOT}/toolchain/${OS_SUBDIR_SHORT}_x86_newlib
46  NACL_BIN_PATH=${NACL_TOOLCHAIN_ROOT}/bin
47  export NACL_CROSS_PREFIX=${CROSS_ID}-nacl
48
49  if [[ -z "$NACL_MAKE_CCACHE" ]]; then
50    exportVar NACLCC ${NACL_BIN_PATH}/${NACL_CROSS_PREFIX}-gcc
51    exportVar NACLCXX ${NACL_BIN_PATH}/${NACL_CROSS_PREFIX}-g++
52  else
53    exportVar NACLCC "${NACL_MAKE_CCACHE} ${NACL_BIN_PATH}/${NACL_CROSS_PREFIX}-gcc"
54    exportVar NACLCXX "${NACL_MAKE_CCACHE} ${NACL_BIN_PATH}/${NACL_CROSS_PREFIX}-g++"
55  fi
56  exportVar NACLAR ${NACL_BIN_PATH}/${NACL_CROSS_PREFIX}-ar
57  exportVar NACLRANLIB ${NACL_BIN_PATH}/${NACL_CROSS_PREFIX}-ranlib
58  exportVar NACLLD ${NACL_BIN_PATH}/${NACL_CROSS_PREFIX}-ld
59  exportVar NACLSTRINGS ${NACL_BIN_PATH}/${NACL_CROSS_PREFIX}-strings
60  exportVar NACLSTRIP ${NACL_BIN_PATH}/${NACL_CROSS_PREFIX}-strip
61
62  exportVar CC "${NACLCC}"
63  exportVar CXX "${NACLCXX}"
64  exportVar AR "${NACLAR}"
65  exportVar RANLIB "${NACLRANLIB}"
66  exportVar PATH ${NACL_BIN_PATH}:${PATH};
67
68  exportVar GYP_DEFINES "skia_os=nacl skia_arch_width=${ARCH_WIDTH}"
69}
70
71function build {
72  if [ -z "$1" ]; then
73    echo "ERROR: build() requires one argument."
74    exit 1
75  fi
76  setenv $1
77
78  export SKIA_OUT=out/nacl$1
79  make ${MAKE_ARGS}
80}
81
82MAKE_ARGS=""
83
84while (( "$#" )); do
85  if [[ "$1" == "--use-ccache" ]];
86  then
87    if [[ -z "$NACL_MAKE_CCACHE" ]];
88    then
89      NACL_MAKE_CCACHE=$(which ccache)
90    fi
91  elif [ -z "${MAKE_ARGS}" ]; then
92    MAKE_ARGS="$1"
93  else
94    MAKE_ARGS="${MAKE_ARGS} $1"
95  fi
96  shift
97done
98
99if [[ -n "$NACL_MAKE_CCACHE" ]]; then
100  $NACL_MAKE_CCACHE --version &> /dev/null
101  if [[ "$?" != "0" ]]; then
102    echo "Unable to find ccache!"
103    exit 1
104  fi
105fi
106
107build 32 && \
108build 64 && \
109if ! [ -L platform_tools/nacl/out ]; then
110  ln -s ../../out platform_tools/nacl
111fi