diff options
| -rw-r--r-- | patches/libunwind-1.4.0/0001-Fix-compilation-with-fno-common.patch | 441 | ||||
| -rw-r--r-- | patches/libunwind-1.4.0/series | 4 | ||||
| -rw-r--r-- | rules/libunwind.in | 1 | ||||
| -rw-r--r-- | rules/libunwind.make | 8 |
4 files changed, 7 insertions, 447 deletions
diff --git a/patches/libunwind-1.4.0/0001-Fix-compilation-with-fno-common.patch b/patches/libunwind-1.4.0/0001-Fix-compilation-with-fno-common.patch deleted file mode 100644 index 250114d2e..000000000 --- a/patches/libunwind-1.4.0/0001-Fix-compilation-with-fno-common.patch +++ /dev/null @@ -1,441 +0,0 @@ -From: Yichao Yu <yyc1992@gmail.com> -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 dec235c82908..35389762f27e 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 2720d063a242..0bac0d72da6f 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 0d11905566c3..739ed0569b9e 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 461e4b93da65..265455a68c82 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 b09a2ad57c7a..8601bb3ca885 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 98d35012861c..2e7c62e5e862 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 3df170c75493..bf7a8f5a8f44 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 ba302448a314..7b45455807c8 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 4c88cd6e77ff..7bfb395a7923 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 cc5ed0441865..16671d453e1f 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 f0886ac93370..db01743c0627 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 52988a721e9d..9fe96d2bd4d8 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 7564a558be43..925e6413246b 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 f6b8dc27d493..3cec74a216b1 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 6161da6401b4..5c4e4269a6bf 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; - } - diff --git a/patches/libunwind-1.4.0/series b/patches/libunwind-1.4.0/series deleted file mode 100644 index 3f1eae538..000000000 --- a/patches/libunwind-1.4.0/series +++ /dev/null @@ -1,4 +0,0 @@ -# generated by git-ptx-patches -#tag:base --start-number 1 -0001-Fix-compilation-with-fno-common.patch -# 14a237c2929f4a533a7a5da1f74936a1 - git-ptx-patches magic diff --git a/rules/libunwind.in b/rules/libunwind.in index cde723130..e5cd0c6de 100644 --- a/rules/libunwind.in +++ b/rules/libunwind.in @@ -2,6 +2,7 @@ config LIBUNWIND tristate + select ZLIB prompt "libunwind" help Portable and efficient C programming interface to determine the diff --git a/rules/libunwind.make b/rules/libunwind.make index 513258a40..27e8b3534 100644 --- a/rules/libunwind.make +++ b/rules/libunwind.make @@ -14,14 +14,16 @@ PACKAGES-$(PTXCONF_LIBUNWIND) += libunwind # # Paths and names # -LIBUNWIND_VERSION := 1.4.0 -LIBUNWIND_MD5 := 5114504c74ac3992ac06aa551cd55678 +LIBUNWIND_VERSION := 1.5.0 +LIBUNWIND_MD5 := c6923dda0675f6a4ef21426164dc8b6a LIBUNWIND := libunwind-$(LIBUNWIND_VERSION) LIBUNWIND_SUFFIX := tar.gz LIBUNWIND_URL := http://download.savannah.gnu.org/releases/libunwind/$(LIBUNWIND).$(LIBUNWIND_SUFFIX) LIBUNWIND_SOURCE := $(SRCDIR)/$(LIBUNWIND).$(LIBUNWIND_SUFFIX) LIBUNWIND_DIR := $(BUILDDIR)/$(LIBUNWIND) LIBUNWIND_LICENSE := MIT +LIBUNWIND_LICENSE_FILES := \ + file://COPYING;md5=2d80c8ed4062b8339b715f90fa68cc9f # ---------------------------------------------------------------------------- # Prepare @@ -39,6 +41,7 @@ LIBUNWIND_CONF_OPT := \ --enable-setjmp \ --disable-documentation \ --disable-tests \ + --enable-weak-backtrace \ --disable-debug \ --disable-cxx-exceptions \ --enable-debug-frame \ @@ -46,6 +49,7 @@ LIBUNWIND_CONF_OPT := \ --enable-conservative-checks \ --disable-msabi-support \ --disable-minidebuginfo \ + --enable-zlibdebuginfo \ --disable-per-thread-cache # ---------------------------------------------------------------------------- |