private void generateBuildSystem() throws MojoExecutionException {
try {
packageDirectory.mkdirs();
new File(packageDirectory, "m4").mkdirs();
targetSrcDir = new File(packageDirectory, "src");
targetSrcDir.mkdirs();
if (customPackageDirectory != null && customPackageDirectory.isDirectory()) {
FileUtils.copyDirectoryStructureIfModified(customPackageDirectory, packageDirectory);
}
if (generatedNativeSourceDirectory != null && generatedNativeSourceDirectory.isDirectory()) {
FileUtils.copyDirectoryStructureIfModified(generatedNativeSourceDirectory, targetSrcDir);
}
copyTemplateResource("readme.md", false);
copyTemplateResource("configure.ac", true);
copyTemplateResource("Makefile.am", true);
copyTemplateResource("m4/custom.m4", false);
copyTemplateResource("m4/jni.m4", false);
copyTemplateResource("m4/osx-universal.m4", false);
// To support windows based builds..
String tool = windowsBuildTool.toLowerCase().trim();
if ("detect".equals(tool)) {
copyTemplateResource("vs2008.vcproj", true);
copyTemplateResource("vs2010.vcxproj", true);
} else if ("msbuild".equals(tool)) {
copyTemplateResource("vs2010.vcxproj", true);
} else if ("vcbuild".equals(tool)) {
copyTemplateResource("vs2008.vcproj", true);
} else if ("none".equals(tool)) {
} else {
throw new MojoExecutionException(
"Invalid setting for windowsBuildTool: " + windowsBuildTool);
}
File autogen = new File(packageDirectory, "autogen.sh");
File configure = new File(packageDirectory, "configure");
if (!autogen.exists()) {
copyTemplateResource("autogen.sh", false);
cli.setExecutable(autogen);
}
if (!skipAutogen) {
if ((!configure.exists() && !CLI.IS_WINDOWS) || forceAutogen) {
try {
cli.system(packageDirectory, new String[] {"./autogen.sh"}, autogenArgs);
} catch (Exception e) {
e.printStackTrace();
}
}
}
} catch (Exception e) {
throw new MojoExecutionException("Native build system generation failed: " + e, e);
}
}
