* [Buildroot] [PATCH] uboot: don't override HOSTCC/HOSTLDFLAGS for kconfig
@ 2018-06-24 14:12 Peter Korsgaard
2018-06-24 15:46 ` Jagan Teki
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Peter Korsgaard @ 2018-06-24 14:12 UTC (permalink / raw)
To: buildroot
So the host ncurses includes and library are used instead of a mix of both,
causing corrupted characters. Similar to the linux fix in commit
6d3d09e23213e8 (linux: don't override HOSTCC for kconfig), except that we
pass the linker flags in HOSTLDFLAGS.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
boot/uboot/uboot.mk | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/boot/uboot/uboot.mk b/boot/uboot/uboot.mk
index 03bd7ea743..6ef275e842 100644
--- a/boot/uboot/uboot.mk
+++ b/boot/uboot/uboot.mk
@@ -211,7 +211,15 @@ endif # BR2_TARGET_UBOOT_USE_DEFCONFIG
UBOOT_KCONFIG_FRAGMENT_FILES = $(call qstrip,$(BR2_TARGET_UBOOT_CONFIG_FRAGMENT_FILES))
UBOOT_KCONFIG_EDITORS = menuconfig xconfig gconfig nconfig
-UBOOT_KCONFIG_OPTS = $(UBOOT_MAKE_OPTS)
+
+# UBOOT_MAKE_OPTS overrides HOSTCC / HOSTLDFLAGS to allow the build to
+# find our host-openssl. However, this triggers a bug in the kconfig
+# build script that causes it to build with /usr/include/ncurses.h
+# (which is typically wchar) but link with
+# $(HOST_DIR)/lib/libncurses.so (which is not). We don't actually
+# need any host-package for kconfig, so remove the HOSTCC/HOSTLDFLAGS
+# override again.
+UBOOT_KCONFIG_OPTS = $(UBOOT_MAKE_OPTS) HOSTCC="$(HOSTCC)" HOSTLDFLAGS=""
define UBOOT_HELP_CMDS
@echo ' uboot-menuconfig - Run U-Boot menuconfig'
@echo ' uboot-savedefconfig - Run U-Boot savedefconfig'
--
2.11.0
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [Buildroot] [PATCH] uboot: don't override HOSTCC/HOSTLDFLAGS for kconfig
2018-06-24 14:12 [Buildroot] [PATCH] uboot: don't override HOSTCC/HOSTLDFLAGS for kconfig Peter Korsgaard
@ 2018-06-24 15:46 ` Jagan Teki
2018-06-24 19:11 ` Peter Korsgaard
2018-07-18 21:37 ` Peter Korsgaard
2 siblings, 0 replies; 4+ messages in thread
From: Jagan Teki @ 2018-06-24 15:46 UTC (permalink / raw)
To: buildroot
On Sun, Jun 24, 2018 at 7:42 PM, Peter Korsgaard <peter@korsgaard.com> wrote:
> So the host ncurses includes and library are used instead of a mix of both,
> causing corrupted characters. Similar to the linux fix in commit
> 6d3d09e23213e8 (linux: don't override HOSTCC for kconfig), except that we
> pass the linker flags in HOSTLDFLAGS.
>
> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Acked-by: Jagan Teki <jagan@amarulasolutions.com>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Buildroot] [PATCH] uboot: don't override HOSTCC/HOSTLDFLAGS for kconfig
2018-06-24 14:12 [Buildroot] [PATCH] uboot: don't override HOSTCC/HOSTLDFLAGS for kconfig Peter Korsgaard
2018-06-24 15:46 ` Jagan Teki
@ 2018-06-24 19:11 ` Peter Korsgaard
2018-07-18 21:37 ` Peter Korsgaard
2 siblings, 0 replies; 4+ messages in thread
From: Peter Korsgaard @ 2018-06-24 19:11 UTC (permalink / raw)
To: buildroot
>>>>> "Peter" == Peter Korsgaard <peter@korsgaard.com> writes:
> So the host ncurses includes and library are used instead of a mix of both,
> causing corrupted characters. Similar to the linux fix in commit
> 6d3d09e23213e8 (linux: don't override HOSTCC for kconfig), except that we
> pass the linker flags in HOSTLDFLAGS.
> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Committed, thanks.
--
Bye, Peter Korsgaard
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Buildroot] [PATCH] uboot: don't override HOSTCC/HOSTLDFLAGS for kconfig
2018-06-24 14:12 [Buildroot] [PATCH] uboot: don't override HOSTCC/HOSTLDFLAGS for kconfig Peter Korsgaard
2018-06-24 15:46 ` Jagan Teki
2018-06-24 19:11 ` Peter Korsgaard
@ 2018-07-18 21:37 ` Peter Korsgaard
2 siblings, 0 replies; 4+ messages in thread
From: Peter Korsgaard @ 2018-07-18 21:37 UTC (permalink / raw)
To: buildroot
>>>>> "Peter" == Peter Korsgaard <peter@korsgaard.com> writes:
> So the host ncurses includes and library are used instead of a mix of both,
> causing corrupted characters. Similar to the linux fix in commit
> 6d3d09e23213e8 (linux: don't override HOSTCC for kconfig), except that we
> pass the linker flags in HOSTLDFLAGS.
> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Committed to 2018.02.x and 2018.05.x, thanks.
--
Bye, Peter Korsgaard
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2018-07-18 21:37 UTC | newest]
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2018-06-24 14:12 [Buildroot] [PATCH] uboot: don't override HOSTCC/HOSTLDFLAGS for kconfig Peter Korsgaard
2018-06-24 15:46 ` Jagan Teki
2018-06-24 19:11 ` Peter Korsgaard
2018-07-18 21:37 ` Peter Korsgaard
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