XCConfig Carthage integration

Author: fredyshox

Carthage.xcconfig

@@ -0,0 +1,4 @@
+// xconfig for Carthage builds using autogenerated xcodeproj from SwiftPM
+
+PRODUCT_BUNDLE_IDENTIFIER = com.CombineCommunity.$(PRODUCT_NAME)
+CURRENT_PROJECT_VERSION = 1

scripts/carthage-archive.sh

@@ -17,16 +17,22 @@ fi
 
 REQUIRED_SWIFT_TOOLING="5.1.0"
 TOOLS_VERSION=`swift package tools-version`
+XCODE_XCCONFIG_FILE=$(pwd)/Carthage.xcconfig
+
+if [ ! -f ${XCODE_XCCONFIG_FILE} ]; then
+    echo 'Carthage.xcconfig does not exist'
+    exit 1 
+fi
 
 if [ ! "$(printf '%s\n' "$REQUIRED_SWIFT_TOOLING" "$TOOLS_VERSION" | sort -V | head -n1)" = "$REQUIRED_SWIFT_TOOLING" ]; then
     echo 'You must have Swift Package Manager 5.1.0 or later.'
     exit 1
 fi
 
 swift package generate-xcodeproj
-echo "Fixing bundle identifier and bundle version in generated xcodeproj..."
-ruby Helpers/fix_project.rb RxCombine.xcodeproj
+export XCODE_XCCONFIG_FILE
 carthage build --no-skip-current
 carthage archive
+unset XCODE_XCCONFIG_FILE
 
 echo "Upload RxCombine.framework.zip to the latest release"