new file mode 100644
@@ -0,0 +1,265 @@
+From 80954c03163fdbf8b905595a69008093096ee2f6 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 28 Jun 2017 13:28:37 -0700
+Subject: [PATCH] replace struct ucontext with ucontext_t type
+
+The ucontext_t type had a tag struct ucontext until now
+but newer glibc will drop it so we need to adjust and use
+the exposed type instead
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+Cc: Kamil Rytarowski <kamil@netbsd.org>
+Cc: Riku Voipio <riku.voipio@iki.fi>
+Cc: Laurent Vivier <laurent@vivier.eu>
+Cc: Paolo Bonzini <pbonzini@redhat.com>
+
+Upstream-Status: Submitted
+---
+ linux-user/host/aarch64/hostdep.h | 2 +-
+ linux-user/host/arm/hostdep.h | 2 +-
+ linux-user/host/i386/hostdep.h | 2 +-
+ linux-user/host/ppc64/hostdep.h | 2 +-
+ linux-user/host/s390x/hostdep.h | 2 +-
+ linux-user/host/x86_64/hostdep.h | 2 +-
+ linux-user/signal.c | 10 +++++-----
+ tests/tcg/test-i386.c | 4 ++--
+ user-exec.c | 18 +++++++++---------
+ 9 files changed, 22 insertions(+), 22 deletions(-)
+
+diff --git a/linux-user/host/aarch64/hostdep.h b/linux-user/host/aarch64/hostdep.h
+index 64f75cef49..a8d41a21ad 100644
+--- a/linux-user/host/aarch64/hostdep.h
++++ b/linux-user/host/aarch64/hostdep.h
+@@ -24,7 +24,7 @@ extern char safe_syscall_end[];
+ /* Adjust the signal context to rewind out of safe-syscall if we're in it */
+ static inline void rewind_if_in_safe_syscall(void *puc)
+ {
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ __u64 *pcreg = &uc->uc_mcontext.pc;
+
+ if (*pcreg > (uintptr_t)safe_syscall_start
+diff --git a/linux-user/host/arm/hostdep.h b/linux-user/host/arm/hostdep.h
+index 5c1ae60120..9276fe6ceb 100644
+--- a/linux-user/host/arm/hostdep.h
++++ b/linux-user/host/arm/hostdep.h
+@@ -24,7 +24,7 @@ extern char safe_syscall_end[];
+ /* Adjust the signal context to rewind out of safe-syscall if we're in it */
+ static inline void rewind_if_in_safe_syscall(void *puc)
+ {
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ unsigned long *pcreg = &uc->uc_mcontext.arm_pc;
+
+ if (*pcreg > (uintptr_t)safe_syscall_start
+diff --git a/linux-user/host/i386/hostdep.h b/linux-user/host/i386/hostdep.h
+index d834bd80ea..073be74d87 100644
+--- a/linux-user/host/i386/hostdep.h
++++ b/linux-user/host/i386/hostdep.h
+@@ -24,7 +24,7 @@ extern char safe_syscall_end[];
+ /* Adjust the signal context to rewind out of safe-syscall if we're in it */
+ static inline void rewind_if_in_safe_syscall(void *puc)
+ {
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ greg_t *pcreg = &uc->uc_mcontext.gregs[REG_EIP];
+
+ if (*pcreg > (uintptr_t)safe_syscall_start
+diff --git a/linux-user/host/ppc64/hostdep.h b/linux-user/host/ppc64/hostdep.h
+index 0b0f5f7821..98979ad917 100644
+--- a/linux-user/host/ppc64/hostdep.h
++++ b/linux-user/host/ppc64/hostdep.h
+@@ -24,7 +24,7 @@ extern char safe_syscall_end[];
+ /* Adjust the signal context to rewind out of safe-syscall if we're in it */
+ static inline void rewind_if_in_safe_syscall(void *puc)
+ {
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ unsigned long *pcreg = &uc->uc_mcontext.gp_regs[PT_NIP];
+
+ if (*pcreg > (uintptr_t)safe_syscall_start
+diff --git a/linux-user/host/s390x/hostdep.h b/linux-user/host/s390x/hostdep.h
+index 6f9da9c608..4f0171f36f 100644
+--- a/linux-user/host/s390x/hostdep.h
++++ b/linux-user/host/s390x/hostdep.h
+@@ -24,7 +24,7 @@ extern char safe_syscall_end[];
+ /* Adjust the signal context to rewind out of safe-syscall if we're in it */
+ static inline void rewind_if_in_safe_syscall(void *puc)
+ {
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ unsigned long *pcreg = &uc->uc_mcontext.psw.addr;
+
+ if (*pcreg > (uintptr_t)safe_syscall_start
+diff --git a/linux-user/host/x86_64/hostdep.h b/linux-user/host/x86_64/hostdep.h
+index 3b4259633e..a4fefb5114 100644
+--- a/linux-user/host/x86_64/hostdep.h
++++ b/linux-user/host/x86_64/hostdep.h
+@@ -24,7 +24,7 @@ extern char safe_syscall_end[];
+ /* Adjust the signal context to rewind out of safe-syscall if we're in it */
+ static inline void rewind_if_in_safe_syscall(void *puc)
+ {
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ greg_t *pcreg = &uc->uc_mcontext.gregs[REG_RIP];
+
+ if (*pcreg > (uintptr_t)safe_syscall_start
+diff --git a/linux-user/signal.c b/linux-user/signal.c
+index c750053edd..4638123dd8 100644
+--- a/linux-user/signal.c
++++ b/linux-user/signal.c
+@@ -3170,7 +3170,7 @@ static void setup_rt_frame(int sig, struct target_sigaction *ka,
+ *
+ * a0 = signal number
+ * a1 = pointer to siginfo_t
+- * a2 = pointer to struct ucontext
++ * a2 = pointer to ucontext_t
+ *
+ * $25 and PC point to the signal handler, $29 points to the
+ * struct sigframe.
+@@ -3557,7 +3557,7 @@ struct target_signal_frame {
+
+ struct rt_signal_frame {
+ siginfo_t info;
+- struct ucontext uc;
++ ucontext_t uc;
+ uint32_t tramp[2];
+ };
+
+@@ -3773,7 +3773,7 @@ struct rt_signal_frame {
+ siginfo_t *pinfo;
+ void *puc;
+ siginfo_t info;
+- struct ucontext uc;
++ ucontext_t uc;
+ uint16_t retcode[4]; /* Trampoline code. */
+ };
+
+@@ -4074,7 +4074,7 @@ static void setup_rt_frame(int sig, struct target_sigaction *ka,
+ tswap_siginfo(&frame->info, info);
+ }
+
+- /*err |= __clear_user(&frame->uc, offsetof(struct ucontext, uc_mcontext));*/
++ /*err |= __clear_user(&frame->uc, offsetof(ucontext_t, uc_mcontext));*/
+ __put_user(0, &frame->uc.tuc_flags);
+ __put_user(0, &frame->uc.tuc_link);
+ __put_user(target_sigaltstack_used.ss_sp,
+@@ -4565,7 +4565,7 @@ enum {
+
+ struct target_ucontext {
+ target_ulong tuc_flags;
+- target_ulong tuc_link; /* struct ucontext __user * */
++ target_ulong tuc_link; /* ucontext_t __user * */
+ struct target_sigaltstack tuc_stack;
+ #if !defined(TARGET_PPC64)
+ int32_t tuc_pad[7];
+diff --git a/tests/tcg/test-i386.c b/tests/tcg/test-i386.c
+index 0f7b943b0c..9599204895 100644
+--- a/tests/tcg/test-i386.c
++++ b/tests/tcg/test-i386.c
+@@ -1720,7 +1720,7 @@ int tab[2];
+
+ void sig_handler(int sig, siginfo_t *info, void *puc)
+ {
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+
+ printf("si_signo=%d si_errno=%d si_code=%d",
+ info->si_signo, info->si_errno, info->si_code);
+@@ -1912,7 +1912,7 @@ void test_exceptions(void)
+ /* specific precise single step test */
+ void sig_trap_handler(int sig, siginfo_t *info, void *puc)
+ {
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ printf("EIP=" FMTLX "\n", (long)uc->uc_mcontext.gregs[REG_EIP]);
+ }
+
+diff --git a/user-exec.c b/user-exec.c
+index 6db075884d..3f1b899e3d 100644
+--- a/user-exec.c
++++ b/user-exec.c
+@@ -155,7 +155,7 @@ int cpu_signal_handler(int host_signum, void *pinfo,
+ #elif defined(__OpenBSD__)
+ struct sigcontext *uc = puc;
+ #else
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ #endif
+ unsigned long pc;
+ int trapno;
+@@ -210,7 +210,7 @@ int cpu_signal_handler(int host_signum, void *pinfo,
+ #elif defined(__OpenBSD__)
+ struct sigcontext *uc = puc;
+ #else
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ #endif
+
+ pc = PC_sig(uc);
+@@ -277,7 +277,7 @@ int cpu_signal_handler(int host_signum, void *pinfo,
+ #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
+ ucontext_t *uc = puc;
+ #else
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ #endif
+ unsigned long pc;
+ int is_write;
+@@ -304,7 +304,7 @@ int cpu_signal_handler(int host_signum, void *pinfo,
+ void *puc)
+ {
+ siginfo_t *info = pinfo;
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ uint32_t *pc = uc->uc_mcontext.sc_pc;
+ uint32_t insn = *pc;
+ int is_write = 0;
+@@ -402,7 +402,7 @@ int cpu_signal_handler(int host_signum, void *pinfo,
+ #if defined(__NetBSD__)
+ ucontext_t *uc = puc;
+ #else
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ #endif
+ unsigned long pc;
+ int is_write;
+@@ -429,7 +429,7 @@ int cpu_signal_handler(int host_signum, void *pinfo,
+ int cpu_signal_handler(int host_signum, void *pinfo, void *puc)
+ {
+ siginfo_t *info = pinfo;
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ uintptr_t pc = uc->uc_mcontext.pc;
+ uint32_t insn = *(uint32_t *)pc;
+ bool is_write;
+@@ -462,7 +462,7 @@ int cpu_signal_handler(int host_signum, void *pinfo, void *puc)
+ int cpu_signal_handler(int host_signum, void *pinfo, void *puc)
+ {
+ siginfo_t *info = pinfo;
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ unsigned long ip;
+ int is_write = 0;
+
+@@ -493,7 +493,7 @@ int cpu_signal_handler(int host_signum, void *pinfo,
+ void *puc)
+ {
+ siginfo_t *info = pinfo;
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ unsigned long pc;
+ uint16_t *pinsn;
+ int is_write = 0;
+@@ -546,7 +546,7 @@ int cpu_signal_handler(int host_signum, void *pinfo,
+ void *puc)
+ {
+ siginfo_t *info = pinfo;
+- struct ucontext *uc = puc;
++ ucontext_t *uc = puc;
+ greg_t pc = uc->uc_mcontext.pc;
+ int is_write;
+
+--
+2.13.2
+
@@ -7,37 +7,33 @@ RDEPENDS_${PN}-ptest = "bash make"
LIC_FILES_CHKSUM = "file://COPYING;md5=441c28d2cf86e15a37fa47e15a72fbac \
file://COPYING.LIB;endline=24;md5=c04def7ae38850e7d3ef548588159913"
-SRC_URI += " \
- file://powerpc_rom.bin \
- file://disable-grabs.patch \
- file://exclude-some-arm-EABI-obsolete-syscalls.patch \
- file://wacom.patch \
- file://add-ptest-in-makefile.patch \
- file://run-ptest \
- file://configure-fix-Darwin-target-detection.patch \
- file://qemu-enlarge-env-entry-size.patch \
- file://no-valgrind.patch \
- file://pathlimit.patch \
- file://qemu-2.5.0-cflags.patch \
- file://glibc-2.25.patch \
-"
-
-SRC_URI += " \
- file://0001-Provide-support-for-the-CUSE-TPM.patch \
- file://0002-Introduce-condition-to-notify-waiters-of-completed-c.patch \
- file://0003-Introduce-condition-in-TPM-backend-for-notification.patch \
- file://0004-Add-support-for-VM-suspend-resume-for-TPM-TIS.patch \
- file://CVE-2016-9908.patch \
- file://CVE-2016-9912.patch \
-"
+SRC_URI = "http://wiki.qemu-project.org/download/${BP}.tar.bz2 \
+ file://powerpc_rom.bin \
+ file://disable-grabs.patch \
+ file://exclude-some-arm-EABI-obsolete-syscalls.patch \
+ file://wacom.patch \
+ file://add-ptest-in-makefile.patch \
+ file://run-ptest \
+ file://configure-fix-Darwin-target-detection.patch \
+ file://qemu-enlarge-env-entry-size.patch \
+ file://no-valgrind.patch \
+ file://pathlimit.patch \
+ file://qemu-2.5.0-cflags.patch \
+ file://glibc-2.25.patch \
+ file://0001-Provide-support-for-the-CUSE-TPM.patch \
+ file://0002-Introduce-condition-to-notify-waiters-of-completed-c.patch \
+ file://0003-Introduce-condition-in-TPM-backend-for-notification.patch \
+ file://0004-Add-support-for-VM-suspend-resume-for-TPM-TIS.patch \
+ file://CVE-2016-9908.patch \
+ file://CVE-2016-9912.patch \
+ file://0001-replace-struct-ucontext-with-ucontext_t-type.patch \
+ "
SRC_URI_append_class-native = " \
file://fix-libcap-header-issue-on-some-distro.patch \
file://cpus.c-qemu_cpu_kick_thread_debugging.patch \
"
-SRC_URI =+ "http://wiki.qemu-project.org/download/${BP}.tar.bz2"
-
SRC_URI[md5sum] = "a6a23a0c59fd0f8ec564b0fb89a79954"
SRC_URI[sha256sum] = "f62ab18a1fb9ff5b4c81ed44becc945b11581eff777618141bdb787da55d3638"
Signed-off-by: Khem Raj <raj.khem@gmail.com> --- ...lace-struct-ucontext-with-ucontext_t-type.patch | 265 +++++++++++++++++++++ meta/recipes-devtools/qemu/qemu_2.8.1.1.bb | 46 ++-- 2 files changed, 286 insertions(+), 25 deletions(-) create mode 100644 meta/recipes-devtools/qemu/qemu/0001-replace-struct-ucontext-with-ucontext_t-type.patch -- 2.13.2 -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core