phpdbg support on Gentoo

php-5.6.8-r1.ebuild.patch

--- php-5.6.8.ebuild    2015-04-18 12:56:15.000000000 +0200
+++ php-5.6.8-r1.ebuild 2015-05-08 10:23:39.000000000 +0200
@@ -49,14 +49,14 @@
 
 SRC_URI="${PHP_SRC_URI}"
 
-DESCRIPTION="The PHP language runtime engine: CLI, CGI, FPM/FastCGI, Apache2 and embed SAPIs"
+DESCRIPTION="The PHP language runtime engine: CLI, CGI, FPM/FastCGI, Apache2, phpdbg and embed SAPIs"
 HOMEPAGE="http://php.net/"
 LICENSE="PHP-3"
 
 S="${WORKDIR}/${PHP_P}"
 
 # We can build the following SAPIs in the given order
-SAPIS="embed cli cgi fpm apache2"
+SAPIS="embed cli cgi fpm apache2 phpdbg"
 
 # SAPIs and SAPI-specific USE flags (cli SAPI is default on):
 IUSE="${IUSE}
@@ -183,7 +183,7 @@
        recode? ( !imap !mysql !mysqli )
        sharedmem? ( !threads )
 
-       !cli? ( !cgi? ( !fpm? ( !apache2? ( !embed? ( cli ) ) ) ) )"
+       !cli? ( !cgi? ( !fpm? ( !apache2? ( !embed? ( !phpdbg? ( cli ) ) ) ) ) )"
 
 RDEPEND="${DEPEND}"
 
@@ -545,7 +545,7 @@
 
                for sapi in $SAPIS ; do
                        case "$sapi" in
-                               cli|cgi|embed|fpm)
+                               cli|cgi|embed|fpm|phpdbg)
                                        if [[ "${one_sapi}" == "${sapi}" ]] ; then
                                                sapi_conf="${sapi_conf} --enable-${sapi}"
                                        else
@@ -635,6 +635,9 @@
                                        fpm)
                                                source="sapi/fpm/php-fpm"
                                                ;;
+                                       phpdbg)
+                                               source="sapi/phpdbg/phpdbg"
+                                               ;;
                                        embed)
                                                source="libs/libphp${PHP_MV}$(get_libname)"
                                                ;;

php.eselect.patch

--- /usr/share/eselect/modules/php.eselect 2015-05-08 11:31:44.813395629 +0200
+++ /usr/share/eselect/modules/php.eselect 2015-05-08 11:38:12.362783587 +0200
@@ -8,11 +8,12 @@
 DESCRIPTION="Manage php installations"
 MAINTAINER="php-bugs@gentoo.org"
 
-MODULES="cli apache2 fpm cgi"
+MODULES="cli apache2 fpm cgi phpdbg"
 
 cli_link="${EROOT}"/usr/bin/php
 fpm_link="${EROOT}"/usr/bin/php-fpm
 cgi_link="${EROOT}"/usr/bin/php-cgi
+phpdbg_link="${EROOT}"/usr/bin/phpdbg
 
 cleanup_sapis() {
        local m
@@ -138,6 +139,15 @@
        done | sort -u
 }
 
+find_targets_phpdbg() {
+       local target libdir
+       for target in $(find_targets); do
+               for libdir in $(get_libdirs); do
+                       [[ -f ${EROOT}${libdir}/$target/bin/phpdbg ]] && echo $target
+               done
+       done | sort -u
+}
+
 get_active_cli() {
        readlink -e "${EROOT}"/usr/bin/php | sed -ne "s:.*/usr/.*/\(php[0-9]\.[0-9][0-9]*\)/bin/php:\1:p"
 }
@@ -150,6 +160,10 @@
        readlink -e "${EROOT}"/usr/bin/php-fpm | sed -ne "s:.*/usr/.*/\(php[0-9]\.[0-9]\)/bin/php-fpm:\1:p"
 }
 
+get_active_phpdbg() {
+       readlink -e "${EROOT}"/usr/bin/phpdbg | sed -ne "s:.*/usr/.*/\(php[0-9]\.[0-9]\)/bin/phpdbg:\1:p"
+}
+
 get_active_apache2() {
        readlink -e "${EROOT}"$(get_active_libdir)/apache2/modules/libphp5$(get_libname) | sed -ne "s:.*/usr/.*/\(php[0-9]\.[0-9]\)/apache2/libphp5$(get_libname):\1:p"
 }
@@ -213,6 +227,17 @@
        write_numbered_list -m "(none found)" "${targets[@]}"
 }
 
+list_phpdbg() {
+       local targets
+       local a
+       targets=( $(find_targets_phpdbg) )
+       a=$(get_active_phpdbg)
+       for (( i = 0; i < ${#targets[@]}; i++ )) ; do
+               [[ $a == ${targets[i]} ]] && targets[i]=$(highlight_marker "${targets[i]}")
+       done
+       write_numbered_list -m "(none found)" "${targets[@]}"
+}
+
 set_apache2() {
        local libdir t=$(resolv_target apache2 $1)
        [[ -z $t ]] && die -q "Bad target"
@@ -239,6 +264,13 @@
          die -q "Failed to create symlink for php-cgi"
 }
 
+set_phpdbg() {
+       t=$(resolv_target phpdbg $1)
+       [[ -z $t ]] && die -q "Bad target"
+       ln -sf ../..$(get_active_libdir)/$t/bin/phpdbg "${EROOT}"/usr/bin/phpdbg || \
+         die -q "Failed to create symlink for phpdbg"
+}
+
 set_fpm() {
        local t=$(resolv_target fpm $1)
        [[ -z $t ]] && die -q "Bad target"