From f7e4403c8bb630e5969e5e620637a257e096e895 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Mon, 22 Dec 2014 09:10:07 +0100
Subject: [PATCH] Add special build rules for emux

---
 libretro-build-common.sh | 17 ++++++++++++++++-
 libretro-build.sh        |  1 +
 libretro-fetch.sh        |  1 +
 3 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/libretro-build-common.sh b/libretro-build-common.sh
index 850ea753..c7dee09b 100755
--- a/libretro-build-common.sh
+++ b/libretro-build-common.sh
@@ -96,6 +96,11 @@ build_libretro_fba_cps1() {
    build_libretro_generic_makefile_subcore "fb_alpha" "fba_cores_cps1" "svn-current/trunk/fbacores/cps1" "makefile.libretro" ${FORMAT_COMPILER_TARGET}
 }
 
+
+copy_core_to_dist() {
+   cp "${1}_libretro${FORMAT}.${FORMAT_EXT}" "${RARCH_DIST_DIR}"
+}
+
 # $1 is corename
 # $2 is subdir. In case there is no subdir, enter "." here
 # $3 is Makefile name
@@ -112,7 +117,9 @@ build_libretro_generic_makefile() {
       fi
       echo "${MAKE}" -f ${3} platform="${4}" ${COMPILER} "-j${JOBS}"
       "${MAKE}" -f ${3} platform="${4}" ${COMPILER} "-j${JOBS}" || die "Failed to build ${1}"
-      cp "${1}_libretro${FORMAT}.${FORMAT_EXT}" "${RARCH_DIST_DIR}"
+      if [ -z "${5}" ]; then
+         copy_core_to_dist $1
+      fi
    else
       echo "${1} not fetched, skipping ..."
    fi
@@ -154,6 +161,14 @@ build_libretro_catsfc() {
    build_libretro_generic_makefile "catsfc" "." "Makefile" ${FORMAT_COMPILER_TARGET}
 }
 
+build_libretro_emux() {
+   build_libretro_generic_makefile "emux" "libretro" "Makefile" ${FORMAT_COMPILER_TARGET} 1
+   copy_core_to_dist "emux_chip8"
+   copy_core_to_dist "emux_gb"
+   copy_core_to_dist "emux_nes"
+   copy_core_to_dist "emux_sms"
+}
+
 build_libretro_picodrive() {
    build_libretro_generic_makefile "picodrive" "." "Makefile.libretro" ${FORMAT_COMPILER_TARGET}
 }
diff --git a/libretro-build.sh b/libretro-build.sh
index 0ff1cc12..60b4d263 100755
--- a/libretro-build.sh
+++ b/libretro-build.sh
@@ -152,4 +152,5 @@ else
    build_libretro_o2em
    build_libretro_hatari
    build_libretro_gpsp
+   build_libretro_emux
 fi
diff --git a/libretro-fetch.sh b/libretro-fetch.sh
index 92749729..7755b953 100755
--- a/libretro-fetch.sh
+++ b/libretro-fetch.sh
@@ -174,3 +174,4 @@ fetch_project_submodule_no_update "$REPO_BASE/libretro/crawl-ref.git" "libretro-
 fetch_project "$REPO_BASE/libretro/hatari.git" "libretro-hatari" "libretro/hatari"
 fetch_project "$REPO_BASE/libretro/TempGBA-libretro.git" "libretro-tempgba" "libretro/TempGBA"
 fetch_project "$REPO_BASE/libretro/gpsp.git" "libretro-gpsp" "libretro/gpsp"
+fetch_project "$REPO_BASE/libretro/emux.git" "libretro-emux" "libretro/Emux"