Set up other build scripts so cores can be conditionally compiled

as well

libretro-build-android.sh

@@ -280,6 +280,9 @@ create_dist_dir()
 
 create_dist_dir
 
+if [ $1 ]; then
+   $1
+else
    build_libretro_pcsx_rearmed
    build_libretro_mednafen
    build_libretro_s9x_next
@@ -292,3 +295,4 @@ build_libretro_nx
    build_libretro_prboom
    build_libretro_nestopia
    build_libretro_tyrquake
+fi

libretro-build-ios.sh

@@ -15,6 +15,9 @@ export IOSSDK=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.plat
 
 . ./libretro-build-common-console.sh
 
+if [ $1 ]; then
+   $1
+else
    build_libretro_pcsx_rearmed
    build_libretro_mednafen
    build_libretro_mednafen_psx
@@ -31,3 +34,4 @@ build_libretro_stella
    build_libretro_desmume
    build_libretro_nestopia
    build_libretro_tyrquake
+fi

libretro-build-ngc.sh

@@ -13,6 +13,9 @@ JOBS=7
 . ./libretro-build-common-gx.sh
 . ./libretro-build-common-console.sh
 
+if [ $1 ]; then
+   $1
+else
    build_libretro_mednafen
    build_libretro_s9x_next
    build_libretro_genplus
@@ -24,3 +27,4 @@ build_libretro_nx
    build_libretro_prboom
    build_libretro_nestopia
    build_libretro_tyrquake
+fi

libretro-build-ps3.sh

@@ -12,6 +12,9 @@ JOBS=7
 
 . ./libretro-build-common-console.sh
 
+if [ $1 ]; then
+   $1
+else
    build_libretro_mednafen
    build_libretro_s9x_next
    build_libretro_genplus
@@ -23,3 +26,4 @@ build_libretro_nx
    build_libretro_prboom
    build_libretro_nestopia
    build_libretro_tyrquake
+fi

libretro-build-qnx.sh

@@ -12,6 +12,9 @@ JOBS=7
 
 . ./libretro-build-common-console.sh
 
+if [ $1 ]; then
+   $1
+else
    build_libretro_pcsx_rearmed
    build_libretro_mednafen
    build_libretro_mednafen_psx
@@ -28,3 +31,4 @@ build_libretro_prboom
    #build_libretro_desmume
    build_libretro_nestopia
    build_libretro_tyrquake
+fi

libretro-build-wii.sh

@@ -13,6 +13,9 @@ JOBS=7
 . ./libretro-build-common-gx.sh
 . ./libretro-build-common-console.sh
 
+if [ $1 ]; then
+   $1
+else
    build_libretro_mednafen
    build_libretro_s9x_next
    build_libretro_genplus
@@ -24,3 +27,4 @@ build_libretro_nx
    build_libretro_prboom
    build_libretro_nestopia
    build_libretro_tyrquake
+fi

libretro-build-win32.sh

@@ -300,6 +300,9 @@ build_libretro_nestopia()
 
 mkdir -p "$RARCH_DIST_DIR"
 
+if [ $1 ]; then
+   $1
+else
    build_libretro_bsnes
    build_libretro_mednafen
    build_libretro_s9x
@@ -315,4 +318,4 @@ build_libretro_stella
    build_libretro_desmume
    build_libretro_quicknes
    build_libretro_nestopia
-
+fi

libretro-build-xdk1.sh

@@ -47,6 +47,9 @@ build_libretro_fba()
 
 source $BASE_DIR/libretro-build-common-xdk.sh
 
+if [ $1 ]; then
+   $1
+else
    build_libretro_mednafen
    build_libretro_s9x_next
    build_libretro_genplus
@@ -58,4 +61,4 @@ build_libretro_gambatte
    build_libretro_prboom
    build_libretro_nestopia
    build_libretro_tyrquake
-
+fi

libretro-build-xdk360.sh

@@ -30,6 +30,9 @@ build_libretro_fba()
 
 source $BASE_DIR/libretro-build-common-xdk.sh
 
+if [ $1 ]; then
+   $1
+else
    build_libretro_mednafen
    build_libretro_s9x_next
    build_libretro_genplus
@@ -40,4 +43,4 @@ build_libretro_gambatte
    build_libretro_prboom
    build_libretro_nestopia
    build_libretro_tyrquake
-
+fi