diff --git a/data/supported-extensions b/data/supported-extensions
index 96f256a..6bacdfb 100644
--- a/data/supported-extensions
+++ b/data/supported-extensions
@@ -54,6 +54,7 @@ rdkafka 5.5 5.6 7.0 7.1 7.2 7.3 7.4
 recode 5.5 5.6 7.0 7.1 7.2 7.3
 redis 5.5 5.6 7.0 7.1 7.2 7.3 7.4
 shmop 5.5 5.6 7.0 7.1 7.2 7.3 7.4
+snuffleupagus 7.0 7.1 7.2 7.3 7.4
 snmp 5.5 5.6 7.0 7.1 7.2 7.3 7.4
 soap 5.5 5.6 7.0 7.1 7.2 7.3 7.4
 sockets 5.5 5.6 7.0 7.1 7.2 7.3 7.4
diff --git a/install-php-extensions b/install-php-extensions
index df0f156..eb0486a 100755
--- a/install-php-extensions
+++ b/install-php-extensions
@@ -55,7 +55,7 @@ getDistroVersion() {
 # Output:
 #   The PHP numeric Major-Minor version
 getPHPMajorMinor() {
-	php -r '$v = explode(".", PHP_VERSION); echo $v[0] * 100 + $v[1];'
+	php-config --version | awk -F. '{print $1*100+$2}'
 }
 
 # Get the normalized list of already installed PHP modules
@@ -553,6 +553,10 @@ buildRequiredPackageLists() {
 					esac
 				fi
 				;;
+			snuffleupagus@alpine)
+				buildRequiredPackageLists_persistent="$buildRequiredPackageLists_persistent pcre"
+				buildRequiredPackageLists_volatile="$buildRequiredPackageLists_volatile pcre-dev"
+				;;
 			snmp@alpine)
 				buildRequiredPackageLists_persistent="$buildRequiredPackageLists_persistent net-snmp-libs"
 				buildRequiredPackageLists_volatile="$buildRequiredPackageLists_volatile net-snmp-dev"
@@ -1002,6 +1006,7 @@ installModuleFromSource() {
 	printf '### INSTALLING MODULE %s FROM SOURCE CODE ###\n' "$1"
 	installModuleFromSource_dir="$(getPackageSource "$2")"
 	cd "$installModuleFromSource_dir"
+	[ -d "$installModuleFromSource_dir"/src ] && cd src
 	phpize
 	./configure $3 CFLAGS="${4:-}"
 	make -j$(nproc) install
@@ -1413,6 +1418,12 @@ for PHP_MODULE_TO_INSTALL in $PHP_MODULES_TO_INSTALL; do
 				MODULE_SOURCE_CONFIGOPTIONS=--enable-igbinary
 				MODULE_SOURCE_CFLAGS='-O2 -g'
 				;;
+			snuffleupagus)
+				MODULE_SOURCE="https://github.com/jvoisin/snuffleupagus/archive/v0.5.0.tar.gz"
+				MODULE_SOURCE_CONFIGOPTIONS=--enable-snuffleupagus
+				cd "$(getPackageSource https://github.com/jvoisin/snuffleupagus/archive/v0.5.0.tar.gz)"
+				cp -a config/default.rules /usr/local/etc/php/conf.d/snuffleupagus.rules
+				;;
 		esac
 		if test -n "$MODULE_SOURCE"; then
 			installModuleFromSource "$PHP_MODULE_TO_INSTALL" "$MODULE_SOURCE" "$MODULE_SOURCE_CONFIGOPTIONS" "$MODULE_SOURCE_CFLAGS"