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Allow platform, arch and arm_version to be overridden (#581)

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Aids cross-compilation
This commit is contained in:
Taka Kojima 2016-10-01 07:54:14 -04:00 committed by Lovell Fuller
parent 07d66da57b
commit dcd1392a85
1 changed files with 14 additions and 4 deletions
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18
binding.js
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@ -17,6 +17,16 @@ var minimumLibvipsVersion = process.env.npm_package_config_libvips || require('.
var vipsHeaderPath = path.join(__dirname, 'include', 'vips', 'vips.h'); var vipsHeaderPath = path.join(__dirname, 'include', 'vips', 'vips.h');
var platform = process.env.npm_config_platform || process.platform;
var arch = process.env.npm_config_arch || process.arch;
var arm_version = process.env.npm_config_armv || process.config.variables.arm_version;
if (arch === 'arch64' || arch === 'armhf') {
arch = 'arm';
if (arch === 'arch64') arm_version = '8';
}
// -- Helpers // -- Helpers
// Does this file exist? // Does this file exist?
@ -47,9 +57,9 @@ var unpack = function(tarPath, done) {
}; };
var platformId = function() { var platformId = function() {
var id = [process.platform, process.arch].join('-'); var id = [platform, arch].join('-');
if (process.arch === 'arm') { if (arch === 'arm') {
switch(process.config.variables.arm_version) { switch(arm_version) {
case '8': case '8':
id = id + 'v8'; id = id + 'v8';
break; break;
@ -79,7 +89,7 @@ module.exports.download_vips = function() {
// Has vips been installed locally? // Has vips been installed locally?
if (!isFile(vipsHeaderPath)) { if (!isFile(vipsHeaderPath)) {
// Ensure Intel 64-bit or ARM // Ensure Intel 64-bit or ARM
if (process.arch === 'ia32') { if (arch === 'ia32') {
error('Intel Architecture 32-bit systems require manual installation - please see http://sharp.dimens.io/en/stable/install/'); error('Intel Architecture 32-bit systems require manual installation - please see http://sharp.dimens.io/en/stable/install/');
} }
// Ensure glibc >= 2.15 // Ensure glibc >= 2.15