From cc089b98d5b8726b94d1a8fdcdb96cb863d45049 Mon Sep 17 00:00:00 2001 From: Fabrice Fontaine Date: Thu, 14 Mar 2024 22:32:52 +0100 Subject: [PATCH] package/libkrb5: force arm mode instead of Thumb mode MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fix the following build failure in Thumb mode: /tmp/ccdzbA2E.s:845: Error: selected processor does not support `mcr p15,0,r2,c7,c10,5' in Thumb mode Fixes: - http://autobuild.buildroot.org/results/08be1fa0fee0f05818cd78d4718caa3476c570ae Signed-off-by: Fabrice Fontaine Reviewed-by: André Zwing Signed-off-by: Arnout Vandecappelle (cherry picked from commit 355ceb893078b4e1d458a3367fc2c989911fefe1) Signed-off-by: Peter Korsgaard --- package/libkrb5/libkrb5.mk | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/package/libkrb5/libkrb5.mk b/package/libkrb5/libkrb5.mk index 62a34b2379..c58763eddd 100644 --- a/package/libkrb5/libkrb5.mk +++ b/package/libkrb5/libkrb5.mk @@ -33,6 +33,13 @@ LIBKRB5_CONF_OPTS = \ --without-tcl \ --disable-rpath +# libkrb5 has some assembly function that is not present in Thumb mode: +# Error: selected processor does not support `mcr p15,0,r2,c7,c10,5' in Thumb mode +# so, we desactivate Thumb mode +ifeq ($(BR2_ARM_INSTRUCTIONS_THUMB),y) +LIBKRB5_CONF_ENV += CFLAGS="$(TARGET_CFLAGS) -marm" +endif + # Enabling static and shared at the same time is not supported ifeq ($(BR2_SHARED_STATIC_LIBS),y) LIBKRB5_CONF_OPTS += --disable-static