91b1fbb766
Remove 0860-cilk-fix-build-without-wchar.patch since cilk has been removed from gcc. Rebase 0900-remove-selftests.patch on gcc 8.1.0 Remove upstream patches 0001-m68k-coldfire-pr68467.patch and 0892-microblaze-Revert.patch. Use bz2 release tarball only for gcc 4.9 since all other version now use xz tarball. Runtime tested on x86_64 with binutils 2.30, gcc 8.1.0, kernel headers 4.14 and glibc 2.27. Buildtime tested with glibc with all supported architectures. Buildtime tested on x86_64 with musl and uClibc-ng Signed-off-by: Romain Naour <romain.naour@gmail.com> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
46 lines
1.5 KiB
Diff
46 lines
1.5 KiB
Diff
From b05e2b0942d49f9611a92fd2bb2b292f3d486285 Mon Sep 17 00:00:00 2001
|
|
From: Romain Naour <romain.naour@gmail.com>
|
|
Date: Tue, 2 May 2017 22:46:18 +0200
|
|
Subject: [PATCH] arm softfloat libgcc
|
|
|
|
[Romain: convert to git patch]
|
|
Signed-off-by: Romain Naour <romain.naour@gmail.com>
|
|
---
|
|
gcc/config/arm/linux-elf.h | 2 +-
|
|
libgcc/config/arm/t-linux | 7 ++++++-
|
|
2 files changed, 7 insertions(+), 2 deletions(-)
|
|
|
|
diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h
|
|
index cfcd9cb1a5c..b8a9a9ca4ae 100644
|
|
--- a/gcc/config/arm/linux-elf.h
|
|
+++ b/gcc/config/arm/linux-elf.h
|
|
@@ -58,7 +58,7 @@
|
|
%{shared:-lc} \
|
|
%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
|
|
|
|
-#define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc"
|
|
+#define LIBGCC_SPEC "-lgcc"
|
|
|
|
#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
|
|
diff --git a/libgcc/config/arm/t-linux b/libgcc/config/arm/t-linux
|
|
index 3d520decafb..e7bc042d4e4 100644
|
|
--- a/libgcc/config/arm/t-linux
|
|
+++ b/libgcc/config/arm/t-linux
|
|
@@ -1,6 +1,11 @@
|
|
LIB1ASMSRC = arm/lib1funcs.S
|
|
LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \
|
|
- _ctzsi2 _arm_addsubdf3 _arm_addsubsf3
|
|
+ _ctzsi2 _arm_addsubdf3 _arm_addsubsf3 \
|
|
+ _arm_addsubdf3 _arm_addsubsf3 \
|
|
+ _arm_negdf2 _arm_muldivdf3 _arm_cmpdf2 _arm_unorddf2 \
|
|
+ _arm_fixdfsi _arm_fixunsdfsi _arm_truncdfsf2 \
|
|
+ _arm_negsf2 _arm_muldivsf3 _arm_cmpsf2 _arm_unordsf2 \
|
|
+ _arm_fixsfsi _arm_fixunssfsi
|
|
|
|
# Just for these, we omit the frame pointer since it makes such a big
|
|
# difference.
|
|
--
|
|
2.14.3
|
|
|