From 19da88331f49c86a5472b37d617e10102764097d Mon Sep 17 00:00:00 2001 From: heitbaum Date: Sun, 18 Jul 2021 08:20:39 +0000 Subject: [PATCH] libunwind: update to 1.6.0 --- packages/debug/libunwind/package.mk | 5 +- ...wind-Fix-compilation-with-fno-common.patch | 445 ------------------ 2 files changed, 3 insertions(+), 447 deletions(-) delete mode 100644 packages/debug/libunwind/patches/libunwind-Fix-compilation-with-fno-common.patch diff --git a/packages/debug/libunwind/package.mk b/packages/debug/libunwind/package.mk index e45a6864ac..f75027bde0 100644 --- a/packages/debug/libunwind/package.mk +++ b/packages/debug/libunwind/package.mk @@ -2,14 +2,15 @@ # Copyright (C) 2018-present Team LibreELEC (https://libreelec.tv) PKG_NAME="libunwind" -PKG_VERSION="1.4.0" -PKG_SHA256="df59c931bd4d7ebfd83ee481c943edf015138089b8e50abed8d9c57ba9338435" +PKG_VERSION="1.6.0" +PKG_SHA256="7194c20dda841b26917c0579e6467b53f7ad2e3f9452e5c77f3c3829c4656b70" PKG_LICENSE="GPL" PKG_SITE="http://www.nongnu.org/libunwind/" PKG_URL="http://download.savannah.nongnu.org/releases/libunwind/libunwind-${PKG_VERSION}.tar.gz" PKG_DEPENDS_TARGET="toolchain" PKG_LONGDESC="library to determine the call-chain of a program" PKG_BUILD_FLAGS="+pic" +PKG_TOOLCHAIN="autotools" PKG_CONFIGURE_OPTS_TARGET="--enable-static \ --disable-shared \ diff --git a/packages/debug/libunwind/patches/libunwind-Fix-compilation-with-fno-common.patch b/packages/debug/libunwind/patches/libunwind-Fix-compilation-with-fno-common.patch deleted file mode 100644 index 1acfca9a82..0000000000 --- a/packages/debug/libunwind/patches/libunwind-Fix-compilation-with-fno-common.patch +++ /dev/null @@ -1,445 +0,0 @@ -From 29e17d8d2ccbca07c423e3089a6d5ae8a1c9cb6e Mon Sep 17 00:00:00 2001 -From: Yichao Yu -Date: Tue, 31 Mar 2020 00:43:32 -0400 -Subject: [PATCH] Fix compilation with -fno-common. - -Making all other archs consistent with IA64 which should not have this problem. -Also move the FIXME to the correct place. - -Also add some minimum comments about this... ---- - src/aarch64/Ginit.c | 15 +++++++-------- - src/arm/Ginit.c | 15 +++++++-------- - src/coredump/_UPT_get_dyn_info_list_addr.c | 5 +++++ - src/hppa/Ginit.c | 15 +++++++-------- - src/ia64/Ginit.c | 1 + - src/mi/Gfind_dynamic_proc_info.c | 1 + - src/mips/Ginit.c | 15 +++++++-------- - src/ppc32/Ginit.c | 11 +++++++---- - src/ppc64/Ginit.c | 11 +++++++---- - src/ptrace/_UPT_get_dyn_info_list_addr.c | 5 +++++ - src/s390x/Ginit.c | 15 +++++++-------- - src/sh/Ginit.c | 15 +++++++-------- - src/tilegx/Ginit.c | 15 +++++++-------- - src/x86/Ginit.c | 15 +++++++-------- - src/x86_64/Ginit.c | 15 +++++++-------- - 15 files changed, 89 insertions(+), 80 deletions(-) - -diff --git a/src/aarch64/Ginit.c b/src/aarch64/Ginit.c -index dec235c..3538976 100644 ---- a/src/aarch64/Ginit.c -+++ b/src/aarch64/Ginit.c -@@ -61,13 +61,6 @@ tdep_uc_addr (unw_tdep_context_t *uc, int reg) - - # endif /* UNW_LOCAL_ONLY */ - --HIDDEN unw_dyn_info_list_t _U_dyn_info_list; -- --/* XXX fix me: there is currently no way to locate the dyn-info list -- by a remote unwinder. On ia64, this is done via a special -- unwind-table entry. Perhaps something similar can be done with -- DWARF2 unwind info. */ -- - static void - put_unwind_info (unw_addr_space_t as, unw_proc_info_t *proc_info, void *arg) - { -@@ -78,7 +71,13 @@ static int - get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr, - void *arg) - { -- *dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list; -+#ifndef UNW_LOCAL_ONLY -+# pragma weak _U_dyn_info_list_addr -+ if (!_U_dyn_info_list_addr) -+ return -UNW_ENOINFO; -+#endif -+ // Access the `_U_dyn_info_list` from `LOCAL_ONLY` library, i.e. libunwind.so. -+ *dyn_info_list_addr = _U_dyn_info_list_addr (); - return 0; - } - -diff --git a/src/arm/Ginit.c b/src/arm/Ginit.c -index 2720d06..0bac0d7 100644 ---- a/src/arm/Ginit.c -+++ b/src/arm/Ginit.c -@@ -57,18 +57,17 @@ tdep_uc_addr (unw_tdep_context_t *uc, int reg) - - # endif /* UNW_LOCAL_ONLY */ - --HIDDEN unw_dyn_info_list_t _U_dyn_info_list; -- --/* XXX fix me: there is currently no way to locate the dyn-info list -- by a remote unwinder. On ia64, this is done via a special -- unwind-table entry. Perhaps something similar can be done with -- DWARF2 unwind info. */ -- - static int - get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr, - void *arg) - { -- *dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list; -+#ifndef UNW_LOCAL_ONLY -+# pragma weak _U_dyn_info_list_addr -+ if (!_U_dyn_info_list_addr) -+ return -UNW_ENOINFO; -+#endif -+ // Access the `_U_dyn_info_list` from `LOCAL_ONLY` library, i.e. libunwind.so. -+ *dyn_info_list_addr = _U_dyn_info_list_addr (); - return 0; - } - -diff --git a/src/coredump/_UPT_get_dyn_info_list_addr.c b/src/coredump/_UPT_get_dyn_info_list_addr.c -index 0d11905..739ed05 100644 ---- a/src/coredump/_UPT_get_dyn_info_list_addr.c -+++ b/src/coredump/_UPT_get_dyn_info_list_addr.c -@@ -74,6 +74,11 @@ get_list_addr (unw_addr_space_t as, unw_word_t *dil_addr, void *arg, - - #else - -+/* XXX fix me: there is currently no way to locate the dyn-info list -+ by a remote unwinder. On ia64, this is done via a special -+ unwind-table entry. Perhaps something similar can be done with -+ DWARF2 unwind info. */ -+ - static inline int - get_list_addr (unw_addr_space_t as, unw_word_t *dil_addr, void *arg, - int *countp) -diff --git a/src/hppa/Ginit.c b/src/hppa/Ginit.c -index 461e4b9..265455a 100644 ---- a/src/hppa/Ginit.c -+++ b/src/hppa/Ginit.c -@@ -64,13 +64,6 @@ _Uhppa_uc_addr (ucontext_t *uc, int reg) - - # endif /* UNW_LOCAL_ONLY */ - --HIDDEN unw_dyn_info_list_t _U_dyn_info_list; -- --/* XXX fix me: there is currently no way to locate the dyn-info list -- by a remote unwinder. On ia64, this is done via a special -- unwind-table entry. Perhaps something similar can be done with -- DWARF2 unwind info. */ -- - static void - put_unwind_info (unw_addr_space_t as, unw_proc_info_t *proc_info, void *arg) - { -@@ -81,7 +74,13 @@ static int - get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr, - void *arg) - { -- *dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list; -+#ifndef UNW_LOCAL_ONLY -+# pragma weak _U_dyn_info_list_addr -+ if (!_U_dyn_info_list_addr) -+ return -UNW_ENOINFO; -+#endif -+ // Access the `_U_dyn_info_list` from `LOCAL_ONLY` library, i.e. libunwind.so. -+ *dyn_info_list_addr = _U_dyn_info_list_addr (); - return 0; - } - -diff --git a/src/ia64/Ginit.c b/src/ia64/Ginit.c -index b09a2ad..8601bb3 100644 ---- a/src/ia64/Ginit.c -+++ b/src/ia64/Ginit.c -@@ -68,6 +68,7 @@ get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr, - if (!_U_dyn_info_list_addr) - return -UNW_ENOINFO; - #endif -+ // Access the `_U_dyn_info_list` from `LOCAL_ONLY` library, i.e. libunwind.so. - *dyn_info_list_addr = _U_dyn_info_list_addr (); - return 0; - } -diff --git a/src/mi/Gfind_dynamic_proc_info.c b/src/mi/Gfind_dynamic_proc_info.c -index 98d3501..2e7c62e 100644 ---- a/src/mi/Gfind_dynamic_proc_info.c -+++ b/src/mi/Gfind_dynamic_proc_info.c -@@ -49,6 +49,7 @@ local_find_proc_info (unw_addr_space_t as, unw_word_t ip, unw_proc_info_t *pi, - return -UNW_ENOINFO; - #endif - -+ // Access the `_U_dyn_info_list` from `LOCAL_ONLY` library, i.e. libunwind.so. - list = (unw_dyn_info_list_t *) (uintptr_t) _U_dyn_info_list_addr (); - for (di = list->first; di; di = di->next) - if (ip >= di->start_ip && ip < di->end_ip) -diff --git a/src/mips/Ginit.c b/src/mips/Ginit.c -index 3df170c..bf7a8f5 100644 ---- a/src/mips/Ginit.c -+++ b/src/mips/Ginit.c -@@ -69,13 +69,6 @@ tdep_uc_addr (ucontext_t *uc, int reg) - - # endif /* UNW_LOCAL_ONLY */ - --HIDDEN unw_dyn_info_list_t _U_dyn_info_list; -- --/* XXX fix me: there is currently no way to locate the dyn-info list -- by a remote unwinder. On ia64, this is done via a special -- unwind-table entry. Perhaps something similar can be done with -- DWARF2 unwind info. */ -- - static void - put_unwind_info (unw_addr_space_t as, unw_proc_info_t *proc_info, void *arg) - { -@@ -86,7 +79,13 @@ static int - get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr, - void *arg) - { -- *dyn_info_list_addr = (unw_word_t) (intptr_t) &_U_dyn_info_list; -+#ifndef UNW_LOCAL_ONLY -+# pragma weak _U_dyn_info_list_addr -+ if (!_U_dyn_info_list_addr) -+ return -UNW_ENOINFO; -+#endif -+ // Access the `_U_dyn_info_list` from `LOCAL_ONLY` library, i.e. libunwind.so. -+ *dyn_info_list_addr = _U_dyn_info_list_addr (); - return 0; - } - -diff --git a/src/ppc32/Ginit.c b/src/ppc32/Ginit.c -index ba30244..7b45455 100644 ---- a/src/ppc32/Ginit.c -+++ b/src/ppc32/Ginit.c -@@ -91,9 +91,6 @@ tdep_uc_addr (ucontext_t *uc, int reg) - - # endif /* UNW_LOCAL_ONLY */ - --HIDDEN unw_dyn_info_list_t _U_dyn_info_list; -- -- - static void - put_unwind_info (unw_addr_space_t as, unw_proc_info_t *proc_info, void *arg) - { -@@ -104,7 +101,13 @@ static int - get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr, - void *arg) - { -- *dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list; -+#ifndef UNW_LOCAL_ONLY -+# pragma weak _U_dyn_info_list_addr -+ if (!_U_dyn_info_list_addr) -+ return -UNW_ENOINFO; -+#endif -+ // Access the `_U_dyn_info_list` from `LOCAL_ONLY` library, i.e. libunwind.so. -+ *dyn_info_list_addr = _U_dyn_info_list_addr (); - return 0; - } - -diff --git a/src/ppc64/Ginit.c b/src/ppc64/Ginit.c -index 4c88cd6..7bfb395 100644 ---- a/src/ppc64/Ginit.c -+++ b/src/ppc64/Ginit.c -@@ -95,9 +95,6 @@ tdep_uc_addr (ucontext_t *uc, int reg) - - # endif /* UNW_LOCAL_ONLY */ - --HIDDEN unw_dyn_info_list_t _U_dyn_info_list; -- -- - static void - put_unwind_info (unw_addr_space_t as, unw_proc_info_t *proc_info, void *arg) - { -@@ -108,7 +105,13 @@ static int - get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr, - void *arg) - { -- *dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list; -+#ifndef UNW_LOCAL_ONLY -+# pragma weak _U_dyn_info_list_addr -+ if (!_U_dyn_info_list_addr) -+ return -UNW_ENOINFO; -+#endif -+ // Access the `_U_dyn_info_list` from `LOCAL_ONLY` library, i.e. libunwind.so. -+ *dyn_info_list_addr = _U_dyn_info_list_addr (); - return 0; - } - -diff --git a/src/ptrace/_UPT_get_dyn_info_list_addr.c b/src/ptrace/_UPT_get_dyn_info_list_addr.c -index cc5ed04..16671d4 100644 ---- a/src/ptrace/_UPT_get_dyn_info_list_addr.c -+++ b/src/ptrace/_UPT_get_dyn_info_list_addr.c -@@ -71,6 +71,11 @@ get_list_addr (unw_addr_space_t as, unw_word_t *dil_addr, void *arg, - - #else - -+/* XXX fix me: there is currently no way to locate the dyn-info list -+ by a remote unwinder. On ia64, this is done via a special -+ unwind-table entry. Perhaps something similar can be done with -+ DWARF2 unwind info. */ -+ - static inline int - get_list_addr (unw_addr_space_t as, unw_word_t *dil_addr, void *arg, - int *countp) -diff --git a/src/s390x/Ginit.c b/src/s390x/Ginit.c -index f0886ac..db01743 100644 ---- a/src/s390x/Ginit.c -+++ b/src/s390x/Ginit.c -@@ -50,8 +50,6 @@ static struct unw_addr_space local_addr_space; - - unw_addr_space_t unw_local_addr_space = &local_addr_space; - --HIDDEN unw_dyn_info_list_t _U_dyn_info_list; -- - static inline void * - uc_addr (ucontext_t *uc, int reg) - { -@@ -75,11 +73,6 @@ tdep_uc_addr (ucontext_t *uc, int reg) - - # endif /* UNW_LOCAL_ONLY */ - --/* XXX fix me: there is currently no way to locate the dyn-info list -- by a remote unwinder. On ia64, this is done via a special -- unwind-table entry. Perhaps something similar can be done with -- DWARF2 unwind info. */ -- - static void - put_unwind_info (unw_addr_space_t as, unw_proc_info_t *proc_info, void *arg) - { -@@ -90,7 +83,13 @@ static int - get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr, - void *arg) - { -- *dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list; -+#ifndef UNW_LOCAL_ONLY -+# pragma weak _U_dyn_info_list_addr -+ if (!_U_dyn_info_list_addr) -+ return -UNW_ENOINFO; -+#endif -+ // Access the `_U_dyn_info_list` from `LOCAL_ONLY` library, i.e. libunwind.so. -+ *dyn_info_list_addr = _U_dyn_info_list_addr (); - return 0; - } - -diff --git a/src/sh/Ginit.c b/src/sh/Ginit.c -index 52988a7..9fe96d2 100644 ---- a/src/sh/Ginit.c -+++ b/src/sh/Ginit.c -@@ -58,13 +58,6 @@ tdep_uc_addr (ucontext_t *uc, int reg) - - # endif /* UNW_LOCAL_ONLY */ - --HIDDEN unw_dyn_info_list_t _U_dyn_info_list; -- --/* XXX fix me: there is currently no way to locate the dyn-info list -- by a remote unwinder. On ia64, this is done via a special -- unwind-table entry. Perhaps something similar can be done with -- DWARF2 unwind info. */ -- - static void - put_unwind_info (unw_addr_space_t as, unw_proc_info_t *proc_info, void *arg) - { -@@ -75,7 +68,13 @@ static int - get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr, - void *arg) - { -- *dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list; -+#ifndef UNW_LOCAL_ONLY -+# pragma weak _U_dyn_info_list_addr -+ if (!_U_dyn_info_list_addr) -+ return -UNW_ENOINFO; -+#endif -+ // Access the `_U_dyn_info_list` from `LOCAL_ONLY` library, i.e. libunwind.so. -+ *dyn_info_list_addr = _U_dyn_info_list_addr (); - return 0; - } - -diff --git a/src/tilegx/Ginit.c b/src/tilegx/Ginit.c -index 7564a55..925e641 100644 ---- a/src/tilegx/Ginit.c -+++ b/src/tilegx/Ginit.c -@@ -64,13 +64,6 @@ tdep_uc_addr (ucontext_t *uc, int reg) - - # endif /* UNW_LOCAL_ONLY */ - --HIDDEN unw_dyn_info_list_t _U_dyn_info_list; -- --/* XXX fix me: there is currently no way to locate the dyn-info list -- by a remote unwinder. On ia64, this is done via a special -- unwind-table entry. Perhaps something similar can be done with -- DWARF2 unwind info. */ -- - static void - put_unwind_info (unw_addr_space_t as, unw_proc_info_t *proc_info, void *arg) - { -@@ -81,7 +74,13 @@ static int - get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr, - void *arg) - { -- *dyn_info_list_addr = (unw_word_t) (intptr_t) &_U_dyn_info_list; -+#ifndef UNW_LOCAL_ONLY -+# pragma weak _U_dyn_info_list_addr -+ if (!_U_dyn_info_list_addr) -+ return -UNW_ENOINFO; -+#endif -+ // Access the `_U_dyn_info_list` from `LOCAL_ONLY` library, i.e. libunwind.so. -+ *dyn_info_list_addr = _U_dyn_info_list_addr (); - return 0; - } - -diff --git a/src/x86/Ginit.c b/src/x86/Ginit.c -index f6b8dc2..3cec74a 100644 ---- a/src/x86/Ginit.c -+++ b/src/x86/Ginit.c -@@ -54,13 +54,6 @@ tdep_uc_addr (ucontext_t *uc, int reg) - - # endif /* UNW_LOCAL_ONLY */ - --HIDDEN unw_dyn_info_list_t _U_dyn_info_list; -- --/* XXX fix me: there is currently no way to locate the dyn-info list -- by a remote unwinder. On ia64, this is done via a special -- unwind-table entry. Perhaps something similar can be done with -- DWARF2 unwind info. */ -- - static void - put_unwind_info (unw_addr_space_t as, unw_proc_info_t *proc_info, void *arg) - { -@@ -71,7 +64,13 @@ static int - get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr, - void *arg) - { -- *dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list; -+#ifndef UNW_LOCAL_ONLY -+# pragma weak _U_dyn_info_list_addr -+ if (!_U_dyn_info_list_addr) -+ return -UNW_ENOINFO; -+#endif -+ // Access the `_U_dyn_info_list` from `LOCAL_ONLY` library, i.e. libunwind.so. -+ *dyn_info_list_addr = _U_dyn_info_list_addr (); - return 0; - } - -diff --git a/src/x86_64/Ginit.c b/src/x86_64/Ginit.c -index a865d33..fd8d418 100644 ---- a/src/x86_64/Ginit.c -+++ b/src/x86_64/Ginit.c -@@ -49,13 +49,6 @@ static struct unw_addr_space local_addr_space; - - unw_addr_space_t unw_local_addr_space = &local_addr_space; - --HIDDEN unw_dyn_info_list_t _U_dyn_info_list; -- --/* XXX fix me: there is currently no way to locate the dyn-info list -- by a remote unwinder. On ia64, this is done via a special -- unwind-table entry. Perhaps something similar can be done with -- DWARF2 unwind info. */ -- - static void - put_unwind_info (unw_addr_space_t as, unw_proc_info_t *proc_info, void *arg) - { -@@ -66,7 +59,13 @@ static int - get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr, - void *arg) - { -- *dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list; -+#ifndef UNW_LOCAL_ONLY -+# pragma weak _U_dyn_info_list_addr -+ if (!_U_dyn_info_list_addr) -+ return -UNW_ENOINFO; -+#endif -+ // Access the `_U_dyn_info_list` from `LOCAL_ONLY` library, i.e. libunwind.so. -+ *dyn_info_list_addr = _U_dyn_info_list_addr (); - return 0; - } - --- -1.9.1 -