From 6ca3b3107da861491279dc6c99fc3922a297f771 Mon Sep 17 00:00:00 2001 From: Tom Zanussi Date: Sat, 3 Sep 2011 23:18:32 -0500 Subject: systemtap: upgrade to 1.6 Also enable for arm, since systemtap now works on arm and remove the gcc-4.6 compile fix patch since the problems it addresses have been fixed upstream. (From OE-Core rev: 09fa8e139b0c06f961927ac192d644bebdf31abf) Signed-off-by: Tom Zanussi Signed-off-by: Richard Purdie --- .../fix_for_compilation_with_gcc-4.6.0.patch | 119 --------------------- meta/recipes-kernel/systemtap/systemtap_git.bb | 15 ++- 2 files changed, 7 insertions(+), 127 deletions(-) delete mode 100644 meta/recipes-kernel/systemtap/systemtap/fix_for_compilation_with_gcc-4.6.0.patch (limited to 'meta/recipes-kernel/systemtap') diff --git a/meta/recipes-kernel/systemtap/systemtap/fix_for_compilation_with_gcc-4.6.0.patch b/meta/recipes-kernel/systemtap/systemtap/fix_for_compilation_with_gcc-4.6.0.patch deleted file mode 100644 index a32217586f..0000000000 --- a/meta/recipes-kernel/systemtap/systemtap/fix_for_compilation_with_gcc-4.6.0.patch +++ /dev/null @@ -1,119 +0,0 @@ -Upstream-Status: Pending - -Fix following compiler errors with gcc 4.6.0: -Nitin A Kamble 2011/05/09 - -| tapsets.cxx: In member function 'void sdt_query::handle_probe_entry()': -| tapsets.cxx:5295:8: error: variable 'kprobe_found' set but not used [-Werror=unused-but-set-variable] -| tapsets.cxx: In member function 'virtual void hwbkpt_builder::build(systemtap_session&, probe*, probe_point*, const literal_map_t&, std::vector&)': -| tapsets.cxx:7655:18: error: variable 'has_symbol_str' set but not used [-Werror=unused-but-set-variable] -| cc1plus: all warnings being treated as errors -| -| make[2]: *** [stap-tapsets.o] Error 1 -| translate.cxx: In member function 'virtual void c_unparser::visit_print_format(print_format*)': -| translate.cxx:4431:6: error: variable 'width_ix' set but not used [-Werror=unused-but-set-variable] -| cc1plus: all warnings being treated as errors -| -| make[2]: *** [stap-translate.o] Error 1 -| common.c: In function 'fatal_handler': -| common.c:397:13: error: variable 'rc' set but not used [-Werror=unused-but-set-variable] -| cc1: all warnings being treated as errors -| -| make[3]: *** [common.o] Error 1 -| make[3]: *** Waiting for unfinished jobs.... -| common.c: In function 'fatal_handler': -| common.c:397:13: error: variable 'rc' set but not used [-Werror=unused-but-set-variable] -| cc1: all warnings being treated as errors -| -| mainloop.c: In function 'chld_proc': -| mainloop.c:56:11: error: variable 'rc' set but not used [-Werror=unused-but-set-variable] -| mainloop.c: In function 'stp_main_loop': -| mainloop.c:623:17: error: variable 'rc' set but not used [-Werror=unused-but-set-variable] -| cc1: all warnings being treated as errors -| - -Index: git/tapsets.cxx -=================================================================== ---- git.orig/tapsets.cxx -+++ git/tapsets.cxx -@@ -5292,7 +5292,6 @@ sdt_query::handle_probe_entry() - probe *new_base = convert_location(); - probe_point *new_location = new_base->locations[0]; - -- bool kprobe_found = false; - bool need_debug_info = false; - - Dwarf_Addr bias; -@@ -5302,7 +5301,6 @@ sdt_query::handle_probe_entry() - if (have_kprobe()) - { - convert_probe(new_base); -- kprobe_found = true; - // Expand the local variables in the probe body - sdt_kprobe_var_expanding_visitor svv (module_val, - provider_name, -@@ -7652,7 +7650,7 @@ hwbkpt_builder::build(systemtap_session - { - string symbol_str_val; - int64_t hwbkpt_address, len; -- bool has_addr, has_symbol_str, has_write, has_rw, has_len; -+ bool has_addr, has_write, has_rw, has_len; - - if (! (sess.kernel_config["CONFIG_PERF_EVENTS"] == string("y"))) - throw semantic_error ("CONFIG_PERF_EVENTS not available on this kernel", -@@ -7662,7 +7660,6 @@ hwbkpt_builder::build(systemtap_session - location->components[0]->tok); - - has_addr = get_param (parameters, TOK_HWBKPT, hwbkpt_address); -- has_symbol_str = get_param (parameters, TOK_HWBKPT, symbol_str_val); - has_len = get_param (parameters, TOK_LENGTH, len); - has_write = (parameters.find(TOK_HWBKPT_WRITE) != parameters.end()); - has_rw = (parameters.find(TOK_HWBKPT_RW) != parameters.end()); -Index: git/translate.cxx -=================================================================== ---- git.orig/translate.cxx -+++ git/translate.cxx -@@ -4428,7 +4428,7 @@ c_unparser::visit_print_format (print_fo - continue; - - /* Take note of the width and precision arguments, if any. */ -- int width_ix = -1, prec_ix= -1; -+ int __attribute((__unused__)) width_ix = -1, prec_ix= -1; - if (components[i].widthtype == print_format::width_dynamic) - width_ix = arg_ix++; - if (components[i].prectype == print_format::prec_dynamic) -Index: git/runtime/staprun/common.c -=================================================================== ---- git.orig/runtime/staprun/common.c -+++ git/runtime/staprun/common.c -@@ -394,7 +394,7 @@ void parse_modpath(const char *inpath) - #define ERR_MSG "\nUNEXPECTED FATAL ERROR in staprun. Please file a bug report.\n" - static void fatal_handler (int signum) - { -- int rc; -+ int __attribute__((__unused__)) rc; - char *str = strsignal(signum); - rc = write (STDERR_FILENO, ERR_MSG, sizeof(ERR_MSG)); - rc = write (STDERR_FILENO, str, strlen(str)); -Index: git/runtime/staprun/mainloop.c -=================================================================== ---- git.orig/runtime/staprun/mainloop.c -+++ git/runtime/staprun/mainloop.c -@@ -53,7 +53,7 @@ static void *signal_thread(void *arg) - - static void chld_proc(int signum) - { -- int32_t rc, btype = STP_EXIT; -+ int32_t __attribute__((__unused__)) rc, btype = STP_EXIT; - dbug(2, "chld_proc %d (%s)\n", signum, strsignal(signum)); - pid_t pid = waitpid(-1, NULL, WNOHANG); - if (pid != target_pid) -@@ -620,7 +620,7 @@ int stp_main_loop(void) - { - /* module asks us to start exiting, so send STP_EXIT */ - dbug(2, "got STP_REQUEST_EXIT\n"); -- int32_t rc, btype = STP_EXIT; -+ int32_t __attribute__((__unused__))rc, btype = STP_EXIT; - rc = write(control_channel, &btype, sizeof(btype)); - break; - } diff --git a/meta/recipes-kernel/systemtap/systemtap_git.bb b/meta/recipes-kernel/systemtap/systemtap_git.bb index e8aa54f683..732d9a7685 100644 --- a/meta/recipes-kernel/systemtap/systemtap_git.bb +++ b/meta/recipes-kernel/systemtap/systemtap_git.bb @@ -1,15 +1,14 @@ DESCRIPTION = "SystemTap - script-directed dynamic tracing and performance analysis tool for Linux" LICENSE = "GPLv2" -LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f" +LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263" DEPENDS = "elfutils sqlite3" -SRCREV = "4ab3a1863bf4f472acae7a809bf2b38d91658aa8" -PR = "r4" -PV = "1.4+git${SRCPV}" +SRCREV = "820f2d22fc47fad6e09ba886efb9b91e1247cb39" +PR = "r0" +PV = "1.6+git${SRCPV}" SRC_URI = "git://sources.redhat.com/git/systemtap.git;protocol=git \ - file://fix_for_compilation_with_gcc-4.6.0.patch \ " EXTRA_OECONF += "--with-libelf=${STAGING_DIR_TARGET} --without-rpm \ @@ -23,11 +22,11 @@ EXTRA_OECONF += "--with-libelf=${STAGING_DIR_TARGET} --without-rpm \ SRC_URI[md5sum] = "cb202866ed704c44a876d041f788bdee" SRC_URI[sha256sum] = "8ffe35caec0d937bd23fd78a3a8d94b58907cc0de0330b35e38f9f764815c459" -# systemtap doesn't work on arm and doesn't support mips -COMPATIBLE_HOST = '(x86_64.*|i.86.*|powerpc.*)-linux' +# systemtap doesn't support mips +COMPATIBLE_HOST = '(x86_64.*|i.86.*|powerpc.*|arm.*)-linux' S = "${WORKDIR}/git" -inherit autotools +inherit autotools gettext FILES_${PN}-dbg += "${libexecdir}/systemtap/.debug" -- cgit v1.2.3-54-g00ecf