+++ /dev/null
-From 4909cfbbe8dd512b8fc0892859549c26e1b14d30 Mon Sep 17 00:00:00 2001
-From: Mark Corbin <mark.corbin@embecosm.com>
-Date: Sun, 21 Oct 2018 10:38:18 +0100
-Subject: [PATCH] Fix RISC-V 32-bit build of riscv-glibc 2.26
-
-This patch fixes two build errors with the 32-bit version of
-glibc-2.26 from the riscv-glibc repository.
-
-A void reference to 'refsym' has been added to dl-runtime.c to avoid
-an 'unused variable' error when building with '-Werror'.
-
-Some data types were hard-coded for 64-bit in ldsodefs.h. These have
-been modified to allow 32-bit builds.
-
-This patch was provided by Fabrice Bellard as part of his RISC-V
-Buildroot development source.
-
-Signed-off-by: Mark Corbin <mark.corbin@embecosm.com>
----
- elf/dl-runtime.c | 1 +
- sysdeps/riscv/ldsodefs.h | 4 ++--
- 2 files changed, 3 insertions(+), 2 deletions(-)
-
-diff --git a/elf/dl-runtime.c b/elf/dl-runtime.c
-index 51d3819d4a..e728e8907e 100644
---- a/elf/dl-runtime.c
-+++ b/elf/dl-runtime.c
-@@ -146,6 +146,7 @@ _dl_fixup (
- if (__glibc_unlikely (GLRO(dl_bind_not)))
- return value;
-
-+ (void)refsym;
- return elf_machine_fixup_plt (l, result, refsym, sym, reloc, rel_addr, value);
- }
-
-diff --git a/sysdeps/riscv/ldsodefs.h b/sysdeps/riscv/ldsodefs.h
-index db993df80a..91e7a8c88f 100644
---- a/sysdeps/riscv/ldsodefs.h
-+++ b/sysdeps/riscv/ldsodefs.h
-@@ -25,14 +25,14 @@ struct La_riscv_regs;
- struct La_riscv_retval;
-
- #define ARCH_PLTENTER_MEMBERS \
-- Elf64_Addr (*riscv_gnu_pltenter) (Elf64_Sym *, unsigned int, \
-+ ElfW(Addr) (*riscv_gnu_pltenter) (ElfW(Sym) *, unsigned int, \
- uintptr_t *, uintptr_t *, \
- const struct La_riscv_regs *, \
- unsigned int *, const char *name, \
- long int *framesizep);
-
- #define ARCH_PLTEXIT_MEMBERS \
-- unsigned int (*riscv_gnu_pltexit) (Elf64_Sym *, unsigned int, \
-+ unsigned int (*riscv_gnu_pltexit) (ElfW(Sym) *, unsigned int, \
- uintptr_t *, uintptr_t *, \
- const struct La_riscv_regs *, \
- struct La_riscv_retval *, \
---
-2.17.1
-
+++ /dev/null
-From 6b4520e13c2ed7fca725d5f5c879854cd7c96c19 Mon Sep 17 00:00:00 2001
-From: Mark Corbin <mark.corbin@embecosm.com>
-Date: Mon, 4 Feb 2019 10:35:27 +0000
-Subject: [PATCH] Fix mcontext_t error that breaks RISC-V architecture
- package builds
-
-The riscv-glibc repository version of glibc 2.26 will build for
-RISC-V 32bit, but when many packages are built against the resulting
-library an 'unknown type name mcontext_t' error is reported. The
-definition of mcontext_h in the ucontext.h header file needs to be
-moved outside of the '#ifdef __USE_MISC' structure to fix this
-issue.
-
-Signed-off-by: Mark Corbin <mark.corbin@embecosm.com>
----
- sysdeps/unix/sysv/linux/riscv/sys/ucontext.h | 3 +--
- 1 file changed, 1 insertion(+), 2 deletions(-)
-
-diff --git a/sysdeps/unix/sysv/linux/riscv/sys/ucontext.h b/sysdeps/unix/sysv/linux/riscv/sys/ucontext.h
-index 8f02f09106..b9dd04564a 100644
---- a/sysdeps/unix/sysv/linux/riscv/sys/ucontext.h
-+++ b/sysdeps/unix/sysv/linux/riscv/sys/ucontext.h
-@@ -48,12 +48,11 @@ typedef greg_t gregset_t[NGREG];
-
- /* Container for floating-point state. */
- typedef union __riscv_fp_state fpregset_t;
-+#endif
-
- /* Context to describe whole processor state. */
- typedef struct sigcontext mcontext_t;
-
--#endif
--
- /* Userlevel context. */
- typedef struct ucontext
- {
---
-2.19.1
-
GLIBC_VERSION = arc-2018.09-release
GLIBC_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,glibc,$(GLIBC_VERSION))
else ifeq ($(BR2_RISCV_32),y)
-GLIBC_VERSION = 4e2943456e690d89f48e6e710757dd09404b0c9a
+GLIBC_VERSION = 06983fe52cfe8e4779035c27e8cc5d2caab31531
GLIBC_SITE = $(call github,riscv,riscv-glibc,$(GLIBC_VERSION))
else
# Generate version string using:
projects / buildroot.git / commitdiff