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[v2,5/6] uclibc: properly set UCLIBC_HAS_MMU option

Message ID 1497014982-6730-5-git-send-email-thomas.petazzoni@free-electrons.com
State Superseded
Headers show

Commit Message

Thomas Petazzoni June 9, 2017, 1:29 p.m. UTC
gdbserver's code looks at both UCLIBC_USE_MMU *and* UCLIBC_HAS_MMU to
decide whether to enable the no-MMU code. So far, on noMMU platforms,
UCLIBC_HAS_MMU was still set to 'y'. This commit adjusts this, which is
a step forward in getting gdbserver to build on m68k/coldfire.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
Changes since v1:
 - New patch in the series
---
 package/uclibc/uclibc.mk | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/package/uclibc/uclibc.mk b/package/uclibc/uclibc.mk
index a5a20ea..fa970df 100644
--- a/package/uclibc/uclibc.mk
+++ b/package/uclibc/uclibc.mk
@@ -253,10 +253,12 @@  endif
 
 ifeq ($(BR2_USE_MMU),y)
 define UCLIBC_MMU_CONFIG
+	$(call KCONFIG_ENABLE_OPT,ARCH_HAS_MMU,$(@D)/.config)
 	$(call KCONFIG_ENABLE_OPT,ARCH_USE_MMU,$(@D)/.config)
 endef
 else
 define UCLIBC_MMU_CONFIG
+	$(call KCONFIG_DISABLE_OPT,ARCH_HAS_MMU,$(@D)/.config)
 	$(call KCONFIG_DISABLE_OPT,ARCH_USE_MMU,$(@D)/.config)
 endef
 endif