Created
April 18, 2014 12:26
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#!/bin/bash | |
# Disallow undefined variables | |
set -u | |
default_gcc_version=4.2 | |
default_iphoneos_version=6.1 | |
default_macos_version=10.8.4 | |
GCC_VERSION="${GCC_VERSION:-$default_gcc_version}" | |
export IPHONEOS_DEPLOYMENT_TARGET="${IPHONEOS_DEPLOYMENT_TARGET:-$default_iphoneos_version}" | |
export MACOSX_DEPLOYMENT_TARGET="${MACOSX_DEPLOYMENT_TARGET:-$default_macos_version}" | |
usage () | |
{ | |
cat >&2 << EOF | |
Usage: ${0##*/} [-ht] [-p prefix] target [configure_args] | |
-h Print help message | |
-p Installation prefix (default: \$HOME/Developer/Platforms/...) | |
-t Use 16-bit Thumb instruction set (instead of 32-bit ARM) | |
The target must be "device" or "simulator". Any additional arguments | |
are passed to configure. | |
The following environment variables affect the build process: | |
GCC_VERSION (default: $default_gcc_version) | |
IPHONEOS_DEPLOYMENT_TARGET (default: $default_iphoneos_version) | |
MACOSX_DEPLOYMENT_TARGET (default: $default_macos_version) | |
EOF | |
} | |
while getopts ":hp:t" opt; do | |
case $opt in | |
h ) usage ; exit 0 ;; | |
p ) prefix="$OPTARG" ;; | |
t ) thumb_opt=thumb ;; | |
\? ) usage ; exit 2 ;; | |
esac | |
done | |
shift $(( $OPTIND - 1 )) | |
if (( $# < 1 )); then | |
usage | |
exit 2 | |
fi | |
target=$1 | |
shift | |
case $target in | |
device ) | |
arch=armv7 | |
platform=iPhoneOS | |
extra_cflags="-m${thumb_opt:-no-thumb} -mthumb-interwork" | |
;; | |
simulator ) | |
arch=i386 | |
platform=iPhoneSimulator | |
extra_cflags="-D__IPHONE_OS_VERSION_MIN_REQUIRED=${IPHONEOS_DEPLOYMENT_TARGET%%.*}0000" | |
;; | |
* ) | |
usage | |
exit 2 | |
esac | |
platform_dir="/Applications/Xcode.app/Contents/Developer/Platforms/${platform}.platform/Developer" | |
platform_bin_dir="${platform_dir}/usr/bin" | |
platform_sdk_dir="${platform_dir}/SDKs/${platform}${IPHONEOS_DEPLOYMENT_TARGET}.sdk" | |
prefix="${prefix:-${HOME}${platform_sdk_dir}}" | |
export CC="${platform_bin_dir}/gcc" | |
export CFLAGS="-arch ${arch} -pipe -Os -gdwarf-2 -isysroot ${platform_sdk_dir} ${extra_cflags}" | |
export LDFLAGS="-arch ${arch} -isysroot ${platform_sdk_dir}" | |
export CXX="${platform_bin_dir}/g++" | |
export CXXFLAGS="${CFLAGS}" | |
export CPP="/Applications/Xcode.app/Contents/Developer/usr/bin/cpp" | |
export CXXCPP="${CPP}" | |
./configure \ | |
--prefix="${prefix}" \ | |
--host="${arch}-apple-darwin" \ | |
--disable-shared \ | |
--enable-static \ | |
--with-ogr \ | |
--without-sqlite3 \ | |
--with-unix-stdio-64=no \ | |
"$@" || exit | |
make install || exit | |
cat >&2 << EOF | |
Build succeeded! Files were installed in | |
$prefix | |
EOF |
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