Add support for debug builds

src/configs/php_debug_packages

@@ -0,0 +1,11 @@
+cgi
+cli
+curl
+fpm
+intl
+mbstring
+mysql
+opcache
+pgsql
+xml
+zip

src/scripts/darwin.sh

@@ -173,6 +173,7 @@ add_php() {
   existing_version=$2
   add_brew_tap "$php_tap"
   update_dependencies
+  [ "${debug:?}" = "debug" ] && php_formula="$php_formula-debug"
   if [ "$existing_version" != "false" ]; then
     ([ "$action" = "upgrade" ] && brew upgrade -f "$php_formula") || brew unlink "$php_formula"
   else

src/scripts/extensions/source.sh

@@ -146,6 +146,7 @@ add_extension_from_source() {
       add_log "${cross:?}" "$source" "$source does not have a PHP extension"
     else
       [[ -n "${libraries// }" ]] && run_group "add_libs $libraries" "add libraries"
+      [ "${debug:?}" = "debug" ] && suffix_opts="$suffix_opts --enable-debug"
       patch_extension "$extension" >/dev/null 2>&1
       run_group "phpize" "phpize"
       run_group "sudo $prefix_opts ./configure $suffix_opts $opts" "configure"

src/scripts/linux.sh

@@ -75,9 +75,10 @@ check_package() {
 # Helper function to add an extension.
 add_extension_helper() {
   local extension=$1
-  package=php"$version"-"$extension"
+  packages=(php"$version"-"$extension")
+  [ "${debug:?}" = "debug" ] && check_package php"$version"-"$extension"-dbgsym && packages+=(php"$version"-"$extension"-dbgsym)
   add_ppa ondrej/php >/dev/null 2>&1 || update_ppa ondrej/php
-  (check_package "$package" && install_packages "$package") || pecl_install "$extension"
+  (check_package "${packages[0]}" && install_packages "${packages[@]}") || pecl_install "$extension"
   add_extension_log "$extension" "Installed and enabled"
   sudo chmod 777 "${ini_file[@]}"
 }
@@ -95,7 +96,7 @@ add_devtools() {
 
 # Function to setup the nightly build from shivammathur/php-builder
 setup_nightly() {
-  run_script "php-builder" "${runner:?}" "$version"
+  run_script "php-builder" "${runner:?}" "$version" "${debug:?}"
 }
 
 # Function to setup PHP 5.3, PHP 5.4 and PHP 5.5.
@@ -133,14 +134,22 @@ switch_version() {
   wait "${to_wait[@]}"
 }
 
+# Function to get packages to install
+get_php_packages() {
+  sed "s/[^ ]*/php$version-&/g" "$src"/configs/php_packages | tr '\n' ' '
+  if [ "${debug:?}" = "debug" ]; then
+    sed "s/[^ ]*/php$version-&-dbgsym/g" "$src"/configs/php_debug_packages | tr '\n' ' '
+  fi
+}
+
 # Function to install packaged PHP
 add_packaged_php() {
   if [ "$runner" = "self-hosted" ] || [ "${use_package_cache:-true}" = "false" ]; then
     add_ppa ondrej/php >/dev/null 2>&1 || update_ppa ondrej/php
-    IFS=' ' read -r -a packages <<<"$(sed "s/[^ ]*/php$version-&/g" "$src"/configs/php_packages | tr '\n' ' ')"
+    IFS=' ' read -r -a packages <<<"$(get_php_packages)"
     install_packages "${packages[@]}"
   else
-    run_script "php-ubuntu" "$version"
+    run_script "php-ubuntu" "$version" "${debug:?}"
   fi
 }
 

src/scripts/tools/ppa.sh

@@ -154,8 +154,10 @@ add_ppa() {
   ppa=${1:-ondrej/php}
   if [[ "$ID" = "ubuntu" || "$ID_LIKE" =~ ubuntu ]] && [[ "$ppa" =~ "ondrej/" ]]; then
     add_list "$ppa"
+    [ "${debug:?}" = "debug" ] && add_list "$ppa" "$lp_ppa/$ppa/ubuntu" "$lp_ppa/$ppa/ubuntu" "$VERSION_CODENAME" "main/debug"
   elif [[ "$ID" = "debian" || "$ID_LIKE" =~ debian ]] && [[ "$ppa" =~ "ondrej/" ]]; then
     add_list "$ppa" "$sury"/"${ppa##*/}"/ "$sury"/"${ppa##*/}"/apt.gpg
+    [ "${debug:?}" = "debug" ] && add_list "$ppa" "$sury"/"${ppa##*/}"/ "$sury"/"${ppa##*/}"/apt.gpg "$VERSION_CODENAME" "main/debug"
   else
     add_list "$ppa"
   fi

src/scripts/unix.sh

@@ -50,6 +50,7 @@ set_output() {
 # Function to read env inputs.
 read_env() {
   update="${update:-${UPDATE:-false}}"
+  [ "${debug:-${DEBUG:-false}}" = "true" ] && debug=debug && update=true || debug=release
   fail_fast="${fail_fast:-${FAIL_FAST:-false}}"
   [[ -z "${ImageOS}" && -z "${ImageVersion}" ]] && _runner=self-hosted || _runner=github
   runner="${runner:-${RUNNER:-$_runner}}"