global: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD

Complete this rename for all directories outside arch/ board/ drivers/
and include/

Use the new symbol to refer to any 'SPL' build, including TPL and VPL

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/common/Makefile b/common/Makefile
index c52d4c3..ae89846 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -4,7 +4,7 @@
 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 
 # core
-ifndef CONFIG_SPL_BUILD
+ifndef CONFIG_XPL_BUILD
 obj-y += init/
 obj-y += main.o
 obj-y += exports.o
@@ -42,12 +42,12 @@
 obj-$(CONFIG_UPDATE_COMMON) += update.o
 obj-$(CONFIG_USB_KEYBOARD) += usb_kbd.o
 
-endif # !CONFIG_SPL_BUILD
+endif # !CONFIG_XPL_BUILD
 
 obj-$(CONFIG_$(SPL_TPL_)BOOTSTAGE) += bootstage.o
 obj-$(CONFIG_$(SPL_TPL_)BLOBLIST) += bloblist.o
 
-ifdef CONFIG_SPL_BUILD
+ifdef CONFIG_XPL_BUILD
 ifdef CONFIG_SPL_DFU
 obj-$(CONFIG_DFU_OVER_USB) += dfu.o
 endif
@@ -58,7 +58,7 @@
 obj-$(CONFIG_SPL_MUSB_NEW) += usb.o
 obj-$(CONFIG_SPL_SPLASH_SCREEN) += splash.o
 obj-$(CONFIG_SPL_SPLASH_SOURCE) += splash_source.o
-endif # CONFIG_SPL_BUILD
+endif # CONFIG_XPL_BUILD
 
 #others
 obj-$(CONFIG_DDR_SPD) += ddr_spd.o
diff --git a/common/cli_readline.c b/common/cli_readline.c
index 4cb82b4..4e6797a 100644
--- a/common/cli_readline.c
+++ b/common/cli_readline.c
@@ -73,7 +73,7 @@
 #define getcmd_getch()		getchar()
 #define getcmd_cbeep()		getcmd_putch('\a')
 
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 #define HIST_MAX		3
 #define HIST_SIZE		32
 #else
diff --git a/common/console.c b/common/console.c
index c9e206a..2222470 100644
--- a/common/console.c
+++ b/common/console.c
@@ -191,7 +191,7 @@
 		/* Assign the new device (leaving the existing one started) */
 		stdio_devices[file] = dev;
 
-#ifndef CONFIG_SPL_BUILD
+#ifndef CONFIG_XPL_BUILD
 		/*
 		 * Update monitor functions
 		 * (to use the console stuff by other applications)
diff --git a/common/hash.c b/common/hash.c
index ac63803..db6925d 100644
--- a/common/hash.c
+++ b/common/hash.c
@@ -403,7 +403,7 @@
 	return 0;
 }
 
-#if !defined(CONFIG_SPL_BUILD) && (defined(CONFIG_CMD_HASH) || \
+#if !defined(CONFIG_XPL_BUILD) && (defined(CONFIG_CMD_HASH) || \
 	defined(CONFIG_CMD_SHA1SUM) || defined(CONFIG_CMD_CRC32)) || \
 	defined(CONFIG_CMD_MD5SUM)
 /**
diff --git a/common/spl/Makefile b/common/spl/Makefile
index 137b184..10528b3 100644
--- a/common/spl/Makefile
+++ b/common/spl/Makefile
@@ -6,7 +6,7 @@
 # Based on common/Makefile.
 #
 
-ifdef CONFIG_SPL_BUILD
+ifdef CONFIG_XPL_BUILD
 obj-$(CONFIG_$(SPL_TPL_)FRAMEWORK) += spl.o
 obj-$(CONFIG_$(SPL_TPL_)BOOTROM_SUPPORT) += spl_bootrom.o
 obj-$(CONFIG_$(SPL_TPL_)LOAD_FIT) += spl_fit.o
diff --git a/common/splash_source.c b/common/splash_source.c
index 5b27116..f43e7cc 100644
--- a/common/splash_source.c
+++ b/common/splash_source.c
@@ -215,7 +215,7 @@
 	}
 }
 
-#if defined(CONFIG_CMD_UBIFS) && !defined(CONFIG_SPL_BUILD)
+#if defined(CONFIG_CMD_UBIFS) && !defined(CONFIG_XPL_BUILD)
 static int splash_mount_ubifs(struct splash_location *location)
 {
 	int res;