From: Romain Naour Date: Mon, 5 Jun 2017 20:46:48 +0000 (+0200) Subject: package/gdb: add support for gdb 8.0 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6be1600009954b9b4ed920b7fe6d8a5b11fa6f7d;p=buildroot.git package/gdb: add support for gdb 8.0 Add a dependency on gcc >= 4.8 since gdb needs a C++11 compiler. Remove included patch since 7.12.1: 0001-Remove-const-in-xtensa-linux-nat.c-fetch_gregs.patch https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commit;h=d274ecf4ddf76768af57e27f654b9ce6784b391c Rebase remaining patches: 0002-ppc-ptrace-Define-pt_regs-uapi_pt_regs-on-GLIBC-syst.patch 0003-sh-ptrace-Define-pt_-dsp-regs-uapi_pt_-dsp-regs-on-G.patch See https://sourceware.org/ml/gdb-announce/2017/msg00003.html Signed-off-by: Romain Naour Signed-off-by: Thomas Petazzoni --- diff --git a/package/gdb/8.0/0001-ppc-ptrace-Define-pt_regs-uapi_pt_regs-on-GLIBC-syst.patch b/package/gdb/8.0/0001-ppc-ptrace-Define-pt_regs-uapi_pt_regs-on-GLIBC-syst.patch new file mode 100644 index 0000000000..9e011c728d --- /dev/null +++ b/package/gdb/8.0/0001-ppc-ptrace-Define-pt_regs-uapi_pt_regs-on-GLIBC-syst.patch @@ -0,0 +1,55 @@ +From 2acd9d3eb703b9a64ac92b3880ed546bec92af95 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 8.0] +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 33a9feb..1a9141f 100644 +--- a/gdb/gdbserver/linux-ppc-low.c ++++ b/gdb/gdbserver/linux-ppc-low.c +@@ -21,7 +21,13 @@ + #include "linux-low.h" + + #include ++#if !defined(__GLIBC__) ++# define pt_regs uapi_pt_regs ++#endif + #include ++#if !defined(__GLIBC__) ++# undef pt_regs ++#endif + + #include "nat/ppc-linux.h" + #include "linux-ppc-tdesc.h" +diff --git a/gdb/nat/ppc-linux.h b/gdb/nat/ppc-linux.h +index 5837ea1..7233929 100644 +--- a/gdb/nat/ppc-linux.h ++++ b/gdb/nat/ppc-linux.h +@@ -18,7 +18,13 @@ + #ifndef PPC_LINUX_H + #define PPC_LINUX_H 1 + ++#if !defined(__GLIBC__) ++# define pt_regs uapi_pt_regs ++#endif + #include ++#if !defined(__GLIBC__) ++# undef pt_regs ++#endif + #include + + /* This sometimes isn't defined. */ +-- +2.9.4 + diff --git a/package/gdb/8.0/0002-sh-ptrace-Define-pt_-dsp-regs-uapi_pt_-dsp-regs-on-G.patch b/package/gdb/8.0/0002-sh-ptrace-Define-pt_-dsp-regs-uapi_pt_-dsp-regs-on-G.patch new file mode 100644 index 0000000000..d31e5dd11a --- /dev/null +++ b/package/gdb/8.0/0002-sh-ptrace-Define-pt_-dsp-regs-uapi_pt_-dsp-regs-on-G.patch @@ -0,0 +1,43 @@ +From dfe4a40bc9d2fc1fd1b1a11ed733a0c0a1f59f3c 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 ac084c9..08e104a 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 + +-- +2.9.4 + diff --git a/package/gdb/Config.in.host b/package/gdb/Config.in.host index 464457e737..6a3037da3a 100644 --- a/package/gdb/Config.in.host +++ b/package/gdb/Config.in.host @@ -50,6 +50,13 @@ config BR2_GDB_VERSION_7_11 config BR2_GDB_VERSION_7_12 bool "gdb 7.12.x" +config BR2_GDB_VERSION_8_0 + bool "gdb 8.0.x" + # Needs a C++11 compiler + depends on BR2_INSTALL_LIBSTDCPP + depends on BR2_HOST_GCC_AT_LEAST_4_8 + depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 + endchoice endif @@ -62,4 +69,5 @@ config BR2_GDB_VERSION default "7.10.1" if BR2_GDB_VERSION_7_10 default "7.11.1" if BR2_GDB_VERSION_7_11 || !BR2_PACKAGE_HOST_GDB default "7.12.1" if BR2_GDB_VERSION_7_12 + default "8.0" if BR2_GDB_VERSION_8_0 depends on BR2_PACKAGE_GDB || BR2_PACKAGE_HOST_GDB diff --git a/package/gdb/gdb.hash b/package/gdb/gdb.hash index b0f8a6e042..098d20a34b 100644 --- a/package/gdb/gdb.hash +++ b/package/gdb/gdb.hash @@ -2,6 +2,7 @@ sha512 17a5138277a31685a5c2a841cb47ed9bc4626ea617b8ca77750513b300299f4fbbffe504958b5372de610dcb952c679cf8fa9c1bdadd380294fbf59b6e366010 gdb-7.10.1.tar.xz sha512 f80ec6c8a0f0b54c8b945666e875809174402b7e121efb378ebac931a91f9a1cc0048568f8e2f42ae8ae2392ff8d144c2e51d41c7398935017450aaf29838360 gdb-7.11.1.tar.xz sha512 0ac8d0a495103611ef41167a08313a010dce6ca4c6d827cbe8558a0c1a1a8a6bfa53f1b7704251289cababbfaaf9e075550cdf741a54d6cd9ca3433d910efcd8 gdb-7.12.1.tar.xz +sha512 e4044bdd162cbf95044ec1eaa44d2fa62a33e051bdbbacbc97afd4dfb07bae1bea514381fc1966aede89d6796ef2377a15748a93d95e2ad494c8497db489e886 gdb-8.0.tar.xz # Locally calculated (fetched from Github) sha512 0a467091d4b01fbecabb4b8da1cb743025c70e7f4874a0b5c8fa2ec623569a39bde6762b91806de0be6e63711aeb6909715cfbe43860de73d8aec6159a9f10a7 gdb-6be65fb56ea6694a9260733a536a023a1e2d4d57.tar.gz