From fc6ef71a66bf1d085fd802331462eb33882597fd Mon Sep 17 00:00:00 2001 From: Heinrich Schuchardt Date: Wed, 23 Sep 2020 19:09:51 +0200 Subject: [PATCH] examples: make examples/ optional Most users don't need the standalone API examples. Distributions like SUSE do not supply libgcc for cross-compiling and we cannot do without on ARMv8 for building examples/. Make examples selectable via symbol CONFIG_EXAMPLES. It defaults to yes on ARCH_QEMU to ensure that we compile the API as part of our continuous integration. Cc: Matthias Brugger Signed-off-by: Heinrich Schuchardt Reviewed-by: Tom Rini Reviewed-by: Simon Glass Reviewed-by: Matthias Brugger --- Kconfig | 8 ++++++++ examples/Makefile | 2 +- 2 files changed, 9 insertions(+), 1 deletion(-) diff --git a/Kconfig b/Kconfig index 837b2f517a..1a132f90e4 100644 --- a/Kconfig +++ b/Kconfig @@ -422,6 +422,14 @@ config SYS_SRAM_SIZE default 0x10000 if TARGET_TRICORDER default 0x0 +config EXAMPLES + bool "Compile API examples" + depends on !SANDBOX + default y if ARCH_QEMU + help + U-Boot provides an API for standalone applications. Examples are + provided in directory examples/. + endmenu # General setup menu "Boot images" diff --git a/examples/Makefile b/examples/Makefile index d440bc5655..bf518bd221 100644 --- a/examples/Makefile +++ b/examples/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0+ -ifndef CONFIG_SANDBOX +ifdef CONFIG_EXAMPLES ifdef FTRACE subdir-ccflags-y += -finstrument-functions -DFTRACE