GH-542 Adding Podspec for Cordova library

Cordova.podspec

@@ -0,0 +1,37 @@
+require "json"
+
+packageJson = JSON.parse(File.read(File.join(__dir__, "package.json")))
+relVersion = package['version']
+relSource  = { :git => "https://github.com/apache/cordova-ios.git",
+            :tag => "rel/{relVersion}",
+            :submodules => true }
+
+Pod::Spec.new do |s|
+  s.name         = "Cordova"
+  s.version      = relVersion
+  s.summary      = "Apache Cordova for iOS"
+  s.homepage     = "https://github.com/apache/cordova-ios"
+  s.license      = { :type => "Apache 2.0", :file => "LICENSE" }
+  s.author       = { "Apache Software Foundation" }
+  s.platform     = :ios, "11.0"
+  s.source       = relSource
+  s.requires_arc = true
+  s.preserve_paths = 'CordovaLib/cordova.js', 'CordovaLib/VERSION'
+  s.frameworks = 'AssetsLibrary', 'MobileCoreServices', 'AVFoundation', 'CoreLocation'
+  s.default_subspec  = 'Cordova'
+  s.subspec 'Cordova' do |cordova|
+      cordova.source_files = 'CordovaLib/Classes/**/*.{h,m}', 'CordovaLib/Cordova/Cordova.h'
+      cordova.public_header_files = 'CordovaLib/Classes/Public/CDV.h', 'CordovaLib/Classes/Public/CDVAppDelegate.h', 'CordovaLib/Classes/Public/CDVAvailability.h', 'CordovaLib/Classes/Public/CDVAvailabilityDeprecated.h', 'CordovaLib/Classes/Public/CDVCommandDelegate.h', 'CordovaLib/Classes/Public/CDVCommandDelegateImpl.h', 'CordovaLib/Classes/Public/CDVCommandQueue.h', 'CordovaLib/Classes/Public/CDVConfigParser.h', 'CordovaLib/Classes/Public/CDVInvokedUrlCommand.h', 'CordovaLib/Classes/Public/CDVPlugin+Resources.h', 'CordovaLib/Classes/Public/CDVPlugin.h', 'CordovaLib/Classes/Public/CDVPluginResult.h', 'CordovaLib/Classes/Public/CDVScreenOrientationDelegate.h', 'CordovaLib/Classes/Public/CDVTimer.h', 'CordovaLib/Classes/Public/CDVViewController.h', 'CordovaLib/Classes/Public/CDVWebViewEngineProtocol.h', 'CordovaLib/Classes/Private/Plugins/CDVWebViewEngine/CDVWebViewUIDelegate.h', 'CordovaLib/Classes/Public/CDVWhitelist.h', 'CordovaLib/Cordova/Cordova.h', 'CordovaLib/Classes/Public/NSDictionary+CordovaPreferences.h', 'CordovaLib/Classes/Public/NSMutableArray+QueueAdditions.h'
+      cordova.prefix_header_contents = ''
+      cordova.requires_arc = true
+  end
+end
+
+#
+# ATTENTION: 
+#
+# This file needs to be updated manually whenever a Cordova upgrade that bumps up min version of iOS is performed.
+# The release version number and the list of public headers are automatically updated through scipts.
+# Sections that need to be updated:
+#   1. {s.platform} should be updated if the minimum version of iOS has changed.
+#

CordovaLib/CordovaLib.xcodeproj/project.pbxproj

@@ -415,6 +415,7 @@
 				C0C01EAD1E3911D50056E6CB /* Sources */,
 				C0C01EAE1E3911D50056E6CB /* Frameworks */,
 				C0C01EAF1E3911D50056E6CB /* Headers */,
+				CEDDBB5523948D4C00506451 /* ShellScript */,
 			);
 			buildRules = (
 			);
@@ -478,6 +479,26 @@
 		};
 /* End PBXProject section */
 
+/* Begin PBXShellScriptBuildPhase section */
+		CEDDBB5523948D4C00506451 /* ShellScript */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+			);
+			inputPaths = (
+			);
+			outputFileListPaths = (
+			);
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${PROJECT_DIR}/../update_podspec.sh\" -s cordova\n";
+		};
+/* End PBXShellScriptBuildPhase section */
+
 /* Begin PBXSourcesBuildPhase section */
 		C0C01EAD1E3911D50056E6CB /* Sources */ = {
 			isa = PBXSourcesBuildPhase;

update_podspec.sh

@@ -0,0 +1,70 @@
+set -e
+
+SUBSPEC_NAME=""
+
+function usage()
+{
+	local appName=`basename $0`
+	echo "Usage:"
+	echo "$appName -s <Subspec Name>"
+}
+
+function parseOpts()
+{
+	while getopts :s: commandLineOpt; do
+		case ${commandLineOpt} in
+			s)
+			    SUBSPEC_NAME=${OPTARG};;
+			?)
+			    echo "Unknown option '-${OPTARG}'."
+			    usage
+			    exit 1
+		esac
+	done
+
+	# Validate that we got the required command line arg(s).
+	if [ "${SUBSPEC_NAME}" == "" ]; then
+		echo "No option specified for Subspec Name."
+		usage
+		exit 2
+	fi
+}
+
+parseOpts "$@"
+
+repoDir=$(cd "$(dirname ${BASH_SOURCE[0]})" && pwd)
+publicHeaderDirectory="${TARGET_BUILD_DIR}/${PUBLIC_HEADERS_FOLDER_PATH}"
+podSpecFile="${repoDir}/Cordova.podspec"
+projectDir=`echo "${PROJECT_DIR}" | sed "s#${repoDir}/##g"`
+
+cd "$repoDir"
+
+# Create the public header file list out of the public headers in the build folder.
+publicHeaderFileList=""
+isFirstFile=1
+for headerFile in `ls -1 "${publicHeaderDirectory}"`; do
+	repoHeaderFile=`find ${projectDir} -name $headerFile`
+	if [ "$repoHeaderFile" != "" ]; then
+		if [ $isFirstFile -eq 1 ]; then
+			publicHeaderFileList="'$repoHeaderFile'"
+			isFirstFile=0
+		else
+			publicHeaderFileList=`echo "${publicHeaderFileList}, '$repoHeaderFile'"`
+		fi
+	fi
+done
+
+# Make sure none of the public header files are in the exclude files list
+if grep -q "${SUBSPEC_NAME}.exclude_files" ${podSpecFile}
+then
+    echo "${publicHeaderFileList}" | sed 's/ *//g' | tr , '\n' | sort > "${podSpecFile}.public_header_files_list"
+    cat "${podSpecFile}" | grep "${SUBSPEC_NAME}.exclude_files"  | sed 's/.*=//' | sed 's/ *//g' | tr , '\n' | sort > "${podSpecFile}.exclude_files_list"
+    publicHeaderFileList=`comm -23 ${podSpecFile}.public_header_files_list ${podSpecFile}.exclude_files_list | tr '\n' , | sed 's/,$//'`
+    rm "${podSpecFile}.public_header_files_list" "${podSpecFile}.exclude_files_list"
+fi
+
+# Replace the old headers with the new ones.
+searchPattern='^( *'"${SUBSPEC_NAME}"'\.public_header_files = ).*$'
+replacementPattern='\1'"${publicHeaderFileList}"
+sed -E "s#$searchPattern#$replacementPattern#g" "$podSpecFile" > "${podSpecFile}.new"
+mv "${podSpecFile}.new" "${podSpecFile}"