From mboxrd@z Thu Jan 1 00:00:00 1970 From: Romain Naour Date: Wed, 5 Jun 2019 14:40:14 +0200 Subject: [Buildroot] [PATCH 1/3] package/gdb: bump to version 8.3 Message-ID: <20190605124016.13770-1-romain.naour@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Rebase local patches. See: https://lists.gnu.org/archive/html/info-gnu/2019-05/msg00007.html Signed-off-by: Romain Naour --- ...e-pt_regs-uapi_pt_regs-on-GLIBC-syst.patch | 55 ++++++++++++++++ ...-pt_-dsp-regs-uapi_pt_-dsp-regs-on-G.patch | 43 +++++++++++++ package/gdb/8.3/0003-use-asm-sgidefs.h.patch | 40 ++++++++++++ .../0004-gdbserver-fix-build-for-m68k.patch | 62 +++++++++++++++++++ ...fork-inferior-include-linux-ptrace.h.patch | 53 ++++++++++++++++ package/gdb/Config.in.host | 7 +++ package/gdb/gdb.hash | 1 + 7 files changed, 261 insertions(+) create mode 100644 package/gdb/8.3/0001-ppc-ptrace-Define-pt_regs-uapi_pt_regs-on-GLIBC-syst.patch create mode 100644 package/gdb/8.3/0002-sh-ptrace-Define-pt_-dsp-regs-uapi_pt_-dsp-regs-on-G.patch create mode 100644 package/gdb/8.3/0003-use-asm-sgidefs.h.patch create mode 100644 package/gdb/8.3/0004-gdbserver-fix-build-for-m68k.patch create mode 100644 package/gdb/8.3/0005-nat-fork-inferior-include-linux-ptrace.h.patch diff --git a/package/gdb/8.3/0001-ppc-ptrace-Define-pt_regs-uapi_pt_regs-on-GLIBC-syst.patch b/package/gdb/8.3/0001-ppc-ptrace-Define-pt_regs-uapi_pt_regs-on-GLIBC-syst.patch new file mode 100644 index 0000000000..ab8dc626f0 --- /dev/null +++ b/package/gdb/8.3/0001-ppc-ptrace-Define-pt_regs-uapi_pt_regs-on-GLIBC-syst.patch @@ -0,0 +1,55 @@ +From 72ee19f54fd35595465b2e35eccf1f3d65fe21c6 Mon Sep 17 00:00:00 2001 +From: Khem Raj +Date: Sat, 6 Aug 2016 17:32:50 -0700 +Subject: [PATCH] ppc/ptrace: Define pt_regs uapi_pt_regs on !GLIBC systems + +Upstream-Status: Pending + +Signed-off-by: Khem Raj +Signed-off-by: Thomas Petazzoni +[Rebase on gdb 8.3] +Signed-off-by: Romain Naour +--- + gdb/gdbserver/linux-ppc-low.c | 6 ++++++ + gdb/nat/ppc-linux.h | 6 ++++++ + 2 files changed, 12 insertions(+) + +diff --git a/gdb/gdbserver/linux-ppc-low.c b/gdb/gdbserver/linux-ppc-low.c +index 1b695e53fe9..1978347c02c 100644 +--- a/gdb/gdbserver/linux-ppc-low.c ++++ b/gdb/gdbserver/linux-ppc-low.c +@@ -23,7 +23,13 @@ + #include "elf/common.h" + #include + #include ++#if !defined(__GLIBC__) ++# define pt_regs uapi_pt_regs ++#endif + #include ++#if !defined(__GLIBC__) ++# undef pt_regs ++#endif + + #include "arch/ppc-linux-common.h" + #include "arch/ppc-linux-tdesc.h" +diff --git a/gdb/nat/ppc-linux.h b/gdb/nat/ppc-linux.h +index f1561b3b357..40399361c09 100644 +--- a/gdb/nat/ppc-linux.h ++++ b/gdb/nat/ppc-linux.h +@@ -18,7 +18,13 @@ + #ifndef NAT_PPC_LINUX_H + #define NAT_PPC_LINUX_H + ++#if !defined(__GLIBC__) ++# define pt_regs uapi_pt_regs ++#endif + #include ++#if !defined(__GLIBC__) ++# undef pt_regs ++#endif + #include + + /* This sometimes isn't defined. */ +-- +2.21.0 + diff --git a/package/gdb/8.3/0002-sh-ptrace-Define-pt_-dsp-regs-uapi_pt_-dsp-regs-on-G.patch b/package/gdb/8.3/0002-sh-ptrace-Define-pt_-dsp-regs-uapi_pt_-dsp-regs-on-G.patch new file mode 100644 index 0000000000..9d508fbf1e --- /dev/null +++ b/package/gdb/8.3/0002-sh-ptrace-Define-pt_-dsp-regs-uapi_pt_-dsp-regs-on-G.patch @@ -0,0 +1,43 @@ +From ef630288fdc2d4d22651702672f9d5c9cd767e5b Mon Sep 17 00:00:00 2001 +From: Thomas Petazzoni +Date: Sat, 3 Jun 2017 21:23:52 +0200 +Subject: [PATCH] sh/ptrace: Define pt_{dsp,}regs uapi_pt_{dsp,}regs on !GLIBC + systems + +Fixes a pt_{dsp,}regs redefinition when building with the musl C library +on SuperH. + +Inspired by +http://git.yoctoproject.org/clean/cgit.cgi/poky/plain/meta/recipes-devtools/gdb/gdb/0004-ppc-ptrace-Define-pt_regs-uapi_pt_regs-on-GLIBC-syst.patch, +adapted for SuperH. + +Signed-off-by: Thomas Petazzoni +[Rebase on gdb 8.0] +Signed-off-by: Romain Naour +--- + gdb/gdbserver/linux-sh-low.c | 8 ++++++++ + 1 file changed, 8 insertions(+) + +diff --git a/gdb/gdbserver/linux-sh-low.c b/gdb/gdbserver/linux-sh-low.c +index 0953721a190..c331c1382f7 100644 +--- a/gdb/gdbserver/linux-sh-low.c ++++ b/gdb/gdbserver/linux-sh-low.c +@@ -27,7 +27,15 @@ extern const struct target_desc *tdesc_sh; + #include + #endif + ++#if !defined(__GLIBC__) ++# define pt_regs uapi_pt_regs ++# define pt_dspregs uapi_pt_dspregs ++#endif + #include ++#if !defined(__GLIBC__) ++# undef pt_regs ++# undef pt_dspregs ++#endif + + #define sh_num_regs 41 + +-- +2.21.0 + diff --git a/package/gdb/8.3/0003-use-asm-sgidefs.h.patch b/package/gdb/8.3/0003-use-asm-sgidefs.h.patch new file mode 100644 index 0000000000..2909f62c68 --- /dev/null +++ b/package/gdb/8.3/0003-use-asm-sgidefs.h.patch @@ -0,0 +1,40 @@ +From 19a0f664809b6858e69aa98188eb739415de044c Mon Sep 17 00:00:00 2001 +From: Andre McCurdy +Date: Sat, 30 Apr 2016 15:29:06 -0700 +Subject: [PATCH] use + +Build fix for MIPS with musl libc + +The MIPS specific header is provided by glibc and uclibc +but not by musl. Regardless of the libc, the kernel headers provide + which provides the same definitions, so use that +instead. + +Upstream-Status: Pending + +[Vincent: +Taken from: https://sourceware.org/bugzilla/show_bug.cgi?id=21070] + +Signed-off-by: Andre McCurdy +Signed-off-by: Khem Raj +Signed-off-by: Vicente Olivert Riera +--- + gdb/mips-linux-nat.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/gdb/mips-linux-nat.c b/gdb/mips-linux-nat.c +index e68ed1e4da9..bc42aa59685 100644 +--- a/gdb/mips-linux-nat.c ++++ b/gdb/mips-linux-nat.c +@@ -31,7 +31,7 @@ + #include "gdb_proc_service.h" + #include "gregset.h" + +-#include ++#include + #include "nat/gdb_ptrace.h" + #include + #include "inf-ptrace.h" +-- +2.21.0 + diff --git a/package/gdb/8.3/0004-gdbserver-fix-build-for-m68k.patch b/package/gdb/8.3/0004-gdbserver-fix-build-for-m68k.patch new file mode 100644 index 0000000000..d718293899 --- /dev/null +++ b/package/gdb/8.3/0004-gdbserver-fix-build-for-m68k.patch @@ -0,0 +1,62 @@ +From 448e481aab86c823d908530038e20a14213db0a2 Mon Sep 17 00:00:00 2001 +From: Romain Naour +Date: Fri, 22 Jun 2018 22:40:26 +0200 +Subject: [PATCH] gdbserver: fix build for m68k +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +As for strace [1], when is included after , +the build fails on m68k with the following diagnostics: + +In file included from ./../nat/linux-ptrace.h:28:0, + from linux-low.h:27, + from linux-m68k-low.c:20: +[...]/usr/include/sys/reg.h:26:3: error: expected identifier before numeric constant + PT_D1 = 0, + ^ +[...]usr/include/sys/reg.h:26:3: error: expected ????}???? before numeric constant +[...]usr/include/sys/reg.h:26:3: error: expected unqualified-id before numeric constant +In file included from linux-m68k-low.c:27:0: +[...]usr/include/sys/reg.h:99:1: error: expected declaration before ????}???? token + }; + ^ + +Fix this by moving on top of "linux-low.h". + +[1] https://github.com/strace/strace/commit/6ebf6c4f9e5ebca123a5b5f24afe67cf0473cf92 + +Signed-off-by: Romain Naour +--- + gdb/gdbserver/linux-m68k-low.c | 9 +++++---- + 1 file changed, 5 insertions(+), 4 deletions(-) + +diff --git a/gdb/gdbserver/linux-m68k-low.c b/gdb/gdbserver/linux-m68k-low.c +index 16f639d02fc..969d9973737 100644 +--- a/gdb/gdbserver/linux-m68k-low.c ++++ b/gdb/gdbserver/linux-m68k-low.c +@@ -17,16 +17,17 @@ + along with this program. If not, see . */ + + #include "server.h" ++ ++#ifdef HAVE_SYS_REG_H ++#include ++#endif ++ + #include "linux-low.h" + + /* Defined in auto-generated file reg-m68k.c. */ + void init_registers_m68k (void); + extern const struct target_desc *tdesc_m68k; + +-#ifdef HAVE_SYS_REG_H +-#include +-#endif +- + #define m68k_num_regs 29 + #define m68k_num_gregs 18 + +-- +2.21.0 + diff --git a/package/gdb/8.3/0005-nat-fork-inferior-include-linux-ptrace.h.patch b/package/gdb/8.3/0005-nat-fork-inferior-include-linux-ptrace.h.patch new file mode 100644 index 0000000000..394e7a2c2a --- /dev/null +++ b/package/gdb/8.3/0005-nat-fork-inferior-include-linux-ptrace.h.patch @@ -0,0 +1,53 @@ +From d84ecfa3a8c8fbade89229ac66c09f2a97ab00fb Mon Sep 17 00:00:00 2001 +From: Thomas Petazzoni +Date: Sun, 24 Jun 2018 23:33:55 +0200 +Subject: [PATCH] nat/fork-inferior: include linux-ptrace.h + +To decide whether fork() or vfork() should be used, fork-inferior.c +uses the following test: + + #if !(defined(__UCLIBC__) && defined(HAS_NOMMU)) + +However, HAS_NOMMU is never defined, because it gets defined in +linux-ptrace.h, which is not included by fork-inferior.c. Due to this, +gdbserver fails to build on noMMU architectures. This commit fixes +that by simply including linux-ptrace.h. + +This bug was introduced by commit +2090129c36c7e582943b7d300968d19b46160d84 ("Share fork_inferior et al +with gdbserver"). Indeed, the same fork()/vfork() selection was done, +but in another file where linux-ptrace.h was included. + +Fixes the following build issue: + +../nat/fork-inferior.c: In function 'pid_t fork_inferior(const char*, const string&, char**, void (*)(), void (*)(int), void (*)(), const char*, void (*)(const char*, char* const*, char* const*))': +../nat/fork-inferior.c:376:11: error: 'fork' was not declared in this scope + pid = fork (); + ^~~~ +../nat/fork-inferior.c:376:11: note: suggested alternative: 'vfork' + pid = fork (); + ^~~~ + vfork + +Signed-off-by: Thomas Petazzoni +[Romain: rebase on gdb 8.3] +Signed-off-by: Romain Naour +--- + gdb/nat/fork-inferior.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/gdb/nat/fork-inferior.c b/gdb/nat/fork-inferior.c +index fe9360a5039..626fe7c1fbf 100644 +--- a/gdb/nat/fork-inferior.c ++++ b/gdb/nat/fork-inferior.c +@@ -27,6 +27,7 @@ + #include "common/pathstuff.h" + #include "common/signals-state-save-restore.h" + #include "common/gdb_tilde_expand.h" ++#include "linux-ptrace.h" + #include + + extern char **environ; +-- +2.21.0 + diff --git a/package/gdb/Config.in.host b/package/gdb/Config.in.host index 7ce26c1628..f9a67d18dd 100644 --- a/package/gdb/Config.in.host +++ b/package/gdb/Config.in.host @@ -70,6 +70,11 @@ config BR2_GDB_VERSION_8_2 # Needs a C++11 compiler depends on BR2_HOST_GCC_AT_LEAST_4_8 +config BR2_GDB_VERSION_8_3 + bool "gdb 8.3.x" + # Needs a C++11 compiler + depends on BR2_HOST_GCC_AT_LEAST_4_8 + endchoice endif @@ -90,6 +95,7 @@ config BR2_PACKAGE_GDB_NEEDS_CXX11 default y if BR2_GDB_VERSION_8_0 default y if BR2_GDB_VERSION_8_1 default y if BR2_GDB_VERSION_8_2 + default y if BR2_GDB_VERSION_8_3 default y if BR2_arc # If cross-gdb is not enabled, the latest working version is chosen. @@ -101,4 +107,5 @@ config BR2_GDB_VERSION default "8.0.1" if BR2_GDB_VERSION_8_0 default "8.1.1" if BR2_GDB_VERSION_8_1 || !BR2_PACKAGE_HOST_GDB default "8.2.1" if BR2_GDB_VERSION_8_2 + default "8.3" if BR2_GDB_VERSION_8_3 depends on BR2_PACKAGE_GDB || BR2_PACKAGE_HOST_GDB diff --git a/package/gdb/gdb.hash b/package/gdb/gdb.hash index f508b6bffc..76404c533d 100644 --- a/package/gdb/gdb.hash +++ b/package/gdb/gdb.hash @@ -3,6 +3,7 @@ sha512 0ac8d0a495103611ef41167a08313a010dce6ca4c6d827cbe8558a0c1a1a8a6bfa53f1b7 sha512 5eb328910033f0918058be2f92caebf1e8dfc6caa3c730d99d621627e53de3c1b43761c2f683d53555893253c2f06768cbf56cdea051a3d291ffb6cfae87b5e1 gdb-8.0.1.tar.xz sha512 7dcd5e8c90de92f577834d887b5f54edb93a07083bfe661bc46c270a6cc4919f0b348e7e2fe8ae4511298a570ef150eeefdc667ef7cf527f0cf60943177ab6c9 gdb-8.1.1.tar.xz sha512 2aa81cfd389bb48c35d7d9f95cc10e88b4f7ad4597bdde0f8f1fd312f60f10d9fb2cc6e5a9355227d89ff328f7feb0fc411a69394560cafeb9fa75d35d896d11 gdb-8.2.1.tar.xz +sha512 47ac074d20a09a3fac8f4a41dce0a0cbe6ef702f7dc21ba8b7d650d306128dcae481e9a16bf65e596b3a541dc82ae57c02bcbb786d551b4ef3e2917b9b6f0ae1 gdb-8.3.tar.xz # Locally calculated (fetched from Github) sha512 bc6dcd92991222418795c49b8fc13df7354b34ba7a7f1e4214b108776da0dad730259aa4611086694bc9291126f5182b449bbc22409aeadc44b89e7a42fb4e00 gdb-arc-2019.03-rc1-gdb.tar.gz -- 2.21.0