From: David Dgien <dgienda125@gmail.com>
To: barebox@lists.infradead.org
Cc: David Dgien <dgienda125@gmail.com>
Subject: [RFC PATCH 6/8] arm: makefile: Fix compiler flag variable
Date: Tue, 16 Jun 2020 23:44:02 -0400 [thread overview]
Message-ID: <20200617034404.5904-7-dgienda125@gmail.com> (raw)
In-Reply-To: <20200617034404.5904-1-dgienda125@gmail.com>
In order for ARM modules to compile with the correct relocation types,
they must be built without -fPIE. Move -fPIE from KBUILD_CPPFLAGS to
KBUILD_CFLAGS_KERNEL so that the flag is only included when compiling
files being built into the barebox image.
Signed-off-by: David Dgien <dgienda125@gmail.com>
---
arch/arm/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 6c7373c20..c18a1d802 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -139,7 +139,7 @@ LDFLAGS_barebox += --gc-sections
LDFLAGS_pbl += --gc-sections
# early code often runs at addresses we are not linked at
-KBUILD_CPPFLAGS += -fPIE
+KBUILD_CFLAGS_KERNEL += -fPIE
ifdef CONFIG_RELOCATABLE
LDFLAGS_barebox += -pie
--
2.27.0
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next prev parent reply other threads:[~2020-06-17 3:43 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-17 3:43 [RFC PATCH 0/8] Module and ARM Module updates and fixes David Dgien
2020-06-17 3:43 ` [RFC PATCH 1/8] Makefile: Initialize and export KBUILD variables David Dgien
2020-06-17 3:43 ` [RFC PATCH 2/8] module: Add init macros to module.h David Dgien
2020-06-17 3:43 ` [RFC PATCH 3/8] module: Fix adding module to list after layout David Dgien
2020-06-17 3:44 ` [RFC PATCH 4/8] module: Fix module command registration David Dgien
2020-06-17 3:44 ` [RFC PATCH 5/8] module: Implement HAVE_MOD_ARCH_SPECIFIC David Dgien
2020-06-17 3:44 ` David Dgien [this message]
2020-06-17 3:44 ` [RFC PATCH 7/8] arm: elf: Add THM relocation types David Dgien
2020-06-17 3:44 ` [RFC PATCH 8/8] arm: module: Allow modules outside of bl range David Dgien
2020-06-17 13:52 ` Sascha Hauer
2020-06-17 13:45 ` [RFC PATCH 0/8] Module and ARM Module updates and fixes Sascha Hauer
2020-06-18 1:54 ` David Dgien
2020-06-18 13:10 ` Sascha Hauer
2020-06-22 17:52 ` Masahiro Yamada
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