Miyoo (#243)

* add miyoo target

.gitlab-ci.yml

@@ -89,6 +89,10 @@ include:
   - project: 'libretro-infrastructure/ci-templates'
     file: '/dingux-mips32.yml'
 
+  # OpenDingux (ARM)
+  - project: 'libretro-infrastructure/ci-templates'
+    file: '/dingux-arm32.yml'
+
   # tvOS (AppleTV)
   - project: 'libretro-infrastructure/ci-templates'
     file: '/tvos-arm64.yml'
@@ -249,6 +253,12 @@ libretro-build-dingux-odbeta-mips32:
     - .libretro-dingux-odbeta-mips32-make-default
     - .core-defs
 
+# Miyoo
+libretro-build-miyoo-arm32:
+  extends:
+    - .libretro-miyoo-arm32-make-default
+    - .core-defs
+
 #################################### MISC ##################################
 # Emscripten
 libretro-build-emscripten:

Makefile.libretro

@@ -418,6 +418,18 @@ else ifeq ($(platform), gcw0)
    CFLAGS += -fno-common -ftree-vectorize -funswitch-loops
    DEFINES += -std=c99
 
+# MIYOO
+else ifeq ($(platform), miyoo)
+   TARGET := $(TARGET_NAME)_libretro.so
+   fpic := -fPIC
+   SHARED := -shared -Wl,-version-script=link.T
+   CC = /opt/miyoo/usr/bin/arm-linux-gcc
+   AR = /opt/miyoo/usr/bin/arm-linux-ar
+   PLATFORM_DEFINES += -D_GNU_SOURCE
+   CFLAGS += -fomit-frame-pointer -ffast-math -march=armv5te -mtune=arm926ej-s
+   CFLAGS += -fno-common -ftree-vectorize -funswitch-loops
+   DEFINES += -std=c99
+
 # Windows
 else
    TARGET := $(TARGET_NAME)_libretro.dll