diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..36d26b4
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,50 @@
+# Editors leave these lying around
+\#*\#
+.#*
+*~
+*.swp
+
+# Compiled source #
+###################
+*.com
+*.class
+*.dll
+*.exe
+*.o
+*.so
+*.obj
+*.lib
+*.dylib
+*.a
+
+# Patch leaves these lying arround
+*.orig
+*.rej
+
+# Packages #
+############
+# it's better to unpack these files and commit the raw source
+# git has its own built in compression methods
+*.7z
+*.dmg
+*.gz
+*.iso
+*.jar
+*.rar
+*.tar
+*.zip
+
+# Logs and databases #
+######################
+*.log
+*.sql
+*.sqlite
+
+# OS generated files #
+######################
+.DS_Store*
+ehthumbs.db
+Icon?
+Thumbs.db
+
+
diff --git a/build.sh b/build.sh
index 4a2bc64..a416ac4 100755
--- a/build.sh
+++ b/build.sh
@@ -38,8 +38,8 @@ function do_loadenv {
 function do_export {
 	unset CFLAGS
 	if [[ ${ARCH} != "system" ]]; then
-		export DEVROOT="/Developer/Platforms/${PLATFORM}.platform/Developer"
-		export SDKROOT="/Developer/Platforms/${PLATFORM}.platform/Developer/SDKs/${PLATFORM}$SDK_VERSION.sdk"
+		export DEVROOT="/Applications/Xcode.app/Contents/Developer/Platforms/${PLATFORM}.platform/Developer"
+		export SDKROOT="/Applications/Xcode.app/Contents/Developer/Platforms/${PLATFORM}.platform/Developer/SDKs/${PLATFORM}$SDK_VERSION.sdk"
 		export LD=${DEVROOT}/usr/bin/ld
 		export CPP=/usr/bin/cpp
 		export CXX="${DEVROOT}/usr/bin/g++"
@@ -242,12 +242,12 @@ mkdir -p ${TEMP_DIR}
 if [[ $BUILD_FILTER == *ssl* ]]; then
 	do_openssl
 fi
-if [[ $BUILD_FILTER == *curl* ]]; then
-	do_curl
-fi
+#if [[ $BUILD_FILTER == *curl* ]]; then
+#	do_curl
+#fi
 if [[ $BUILD_FILTER == *libev* ]]; then
 	do_libevent
 fi
-if [[ $BUILD_FILTER == *trans* ]]; then
-	do_transmission
-fi
+#if [[ $BUILD_FILTER == *trans* ]]; then
+#	do_transmission
+#fi
diff --git a/configuration b/configuration
index 3eedf85..ad179f2 100644
--- a/configuration
+++ b/configuration
@@ -2,14 +2,15 @@
 
 #########################
 
-ARCH="armv7"
+#ARCH="armv7"
+ARCH="i386"
 
-SDK_VERSION="5.0"
+SDK_VERSION="5.1"
 PARALLEL_NUM=1
 
 CURL_VERSION=7.21.5
-LIBEVENT_VERSION="2.0.16-stable"
-OPENSSL_VERSION=1.0.0e
+LIBEVENT_VERSION="2.0.19-stable"
+OPENSSL_VERSION=1.0.1c
 TRANSMISSION_VERSION=2.50
 
 #########################