--- a/configure.ac +++ b/configure.ac @@ -20,6 +20,7 @@ dnl You should have received a copy of dnl along with this program. If not, see . AC_INIT([elfutils],[0.191],[https://sourceware.org/bugzilla],[elfutils],[http://elfutils.org/]) +AC_CONFIG_MACRO_DIRS([m4]) dnl Workaround for older autoconf < 2.64 m4_ifndef([AC_PACKAGE_URL], [AC_DEFINE([PACKAGE_URL], ["http://elfutils.org/"], @@ -43,16 +44,17 @@ elif test "x$program_prefix" = "x"; then fi AC_CONFIG_AUX_DIR([config]) -AC_CONFIG_FILES([config/Makefile]) +AC_CONFIG_FILES([config/Makefile libgnu/Makefile]) AC_COPYRIGHT([Copyright (C) 1996-2024 The elfutils developers.]) -AC_PREREQ(2.63) dnl Minimum Autoconf version required. +AC_PREREQ(2.64) dnl Minimum Autoconf version required. dnl We use GNU make extensions; automake 1.10 defaults to -Wportability. AM_INIT_AUTOMAKE([gnits 1.11 -Wno-portability dist-bzip2 no-dist-gzip parallel-tests]) AM_MAINTAINER_MODE AM_SILENT_RULES([yes]) +AC_USE_SYSTEM_EXTENSIONS() AC_CONFIG_SRCDIR([libelf/libelf.h]) AC_CONFIG_FILES([Makefile]) @@ -89,12 +91,14 @@ AS_IF([test "$use_locks" = yes], AH_TEMPLATE([USE_LOCKS], [Defined if libraries should be thread-safe.]) m4_version_prereq([2.70], [AC_PROG_CC], [AC_PROG_CC_C99]) +gl_EARLY +gl_INIT AC_PROG_CXX -AC_PROG_RANLIB AC_PROG_YACC AC_PROG_LEX([noyywrap]) # Only available since automake 1.12 m4_ifdef([AM_PROG_AR], [AM_PROG_AR]) +LT_INIT() AC_CHECK_TOOL([READELF], [readelf]) AC_CHECK_TOOL([NM], [nm]) @@ -195,7 +199,6 @@ AC_CACHE_CHECK([whether the compiler gen AC_LINK_IFELSE([AC_LANG_PROGRAM()],[ac_cv_buildid=yes; $READELF -n conftest$EXEEXT | grep -q NT_GNU_BUILD_ID || ac_cv_buildid=no],AC_MSG_FAILURE([unexpected compile failure]))]) if test "$ac_cv_buildid" = "no"; then AC_MSG_WARN([compiler doesn't generate build-id by default]) - LDFLAGS="$LDFLAGS -Wl,--build-id" fi ZRELRO_LDFLAGS="-Wl,-z,relro" @@ -635,36 +638,6 @@ AC_COMPILE_IFELSE([AC_LANG_SOURCE([])], CFLAGS="$old_CFLAGS"]) AS_IF([test "x$ac_cv_fno_addrsig" = "xyes"], CFLAGS="$CFLAGS -fno-addrsig") -saved_LIBS="$LIBS" -AC_SEARCH_LIBS([argp_parse], [argp]) -LIBS="$saved_LIBS" -case "$ac_cv_search_argp_parse" in - no) AC_MSG_FAILURE([failed to find argp_parse]) ;; - -l*) argp_LDADD="$ac_cv_search_argp_parse" ;; - *) argp_LDADD= ;; -esac -AC_SUBST([argp_LDADD]) - -saved_LIBS="$LIBS" -AC_SEARCH_LIBS([fts_close], [fts]) -LIBS="$saved_LIBS" -case "$ac_cv_search_fts_close" in - no) AC_MSG_FAILURE([failed to find fts_close]) ;; - -l*) fts_LIBS="$ac_cv_search_fts_close" ;; - *) fts_LIBS= ;; -esac -AC_SUBST([fts_LIBS]) - -saved_LIBS="$LIBS" -AC_SEARCH_LIBS([_obstack_free], [obstack]) -LIBS="$saved_LIBS" -case "$ac_cv_search__obstack_free" in - no) AC_MSG_FAILURE([failed to find _obstack_free]) ;; - -l*) obstack_LIBS="$ac_cv_search__obstack_free" ;; - *) obstack_LIBS= ;; -esac -AC_SUBST([obstack_LIBS]) - dnl The directories with content. dnl Documentation. --- a/libelf/elf_update.c +++ b/libelf/elf_update.c @@ -37,6 +37,33 @@ #include "libelfP.h" +#include "elf_fill.c" + +#ifdef __APPLE__ +static int posix_fallocate(int fd, off_t offset, off_t len) +{ + off_t c_test; + int ret; + if (!__builtin_saddll_overflow(offset, len, &c_test)) { + fstore_t store = {F_ALLOCATECONTIG, F_PEOFPOSMODE, 0, offset + len, 0}; + // Try to get a continuous chunk of disk space + ret = fcntl(fd, F_PREALLOCATE, &store); + if (ret < 0) { + // OK, perhaps we are too fragmented, allocate non-continuous + store.fst_flags = F_ALLOCATEALL; + ret = fcntl(fd, F_PREALLOCATE, &store); + if (ret < 0) { + return ret; + } + } + ret = ftruncate(fd, offset + len); + } else { + // offset+len would overflow. + ret = -1; + } + return ret; +} +#endif static int64_t write_file (Elf *elf, int64_t size, int change_bo, size_t shnum) --- a/lib/eu-config.h +++ b/lib/eu-config.h @@ -59,14 +59,18 @@ # define once(once_control, init_routine) init_routine() #endif /* USE_LOCKS */ -#include +#include /* gettext helper macros. */ #define N_(Str) Str #define _(Str) dgettext ("elfutils", Str) /* Compiler-specific definitions. */ +#ifdef __APPLE__ +#define strong_alias(name, aliasname) +#else #define strong_alias(name, aliasname) \ extern __typeof (name) aliasname __attribute__ ((alias (#name))); +#endif #ifdef __i386__ # define internal_function __attribute__ ((regparm (3), stdcall)) @@ -77,12 +81,7 @@ #define internal_strong_alias(name, aliasname) \ extern __typeof (name) aliasname __attribute__ ((alias (#name))) internal_function; -#ifdef HAVE_VISIBILITY -#define attribute_hidden \ - __attribute__ ((visibility ("hidden"))) -#else #define attribute_hidden /* empty */ -#endif #ifdef HAVE_GCC_STRUCT #define attribute_packed \ @@ -166,7 +165,7 @@ asm (".section predict_data, \"aw\"; .pr #endif /* Avoid PLT entries. */ -#ifdef PIC +#if defined(PIC) && !defined(__APPLE__) # define INTUSE(name) _INTUSE(name) # define _INTUSE(name) __##name##_internal # define INTDEF(name) _INTDEF(name) --- a/config/eu.am +++ b/config/eu.am @@ -31,7 +31,7 @@ ## DEFS = -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"${localedir}"' -AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_srcdir)/lib -I.. +AM_CPPFLAGS = -I$(top_builddir)/libgnu -I$(top_srcdir)/libgnu -I. -I$(srcdir) -I$(top_srcdir)/lib -I.. # Drop the 'u' flag that automake adds by default. It is incompatible # with deterministic archives. --- a/libelf/Makefile.am +++ b/libelf/Makefile.am @@ -34,9 +34,7 @@ endif VERSION = 1 -lib_LIBRARIES = libelf.a -noinst_LIBRARIES = libelf_pic.a -noinst_DATA = $(noinst_LIBRARIES:_pic.a=.so) +lib_LTLIBRARIES = libelf.la include_HEADERS = libelf.h gelf.h nlist.h noinst_HEADERS = abstract.h common.h exttypes.h gelf_xlate.h libelfP.h \ @@ -51,7 +49,8 @@ endif pkginclude_HEADERS = elf-knowledge.h -libelf_a_SOURCES = elf_version.c elf_hash.c elf_error.c elf_fill.c \ +libelf_la_LIBADD = ../lib/libeu.la -lz $(zstd_LIBS) -lpthread +libelf_la_SOURCES = elf_version.c elf_hash.c elf_error.c \ elf_begin.c elf_next.c elf_rand.c elf_end.c elf_kind.c \ gelf_getclass.c elf_getbase.c elf_getident.c \ elf32_fsize.c elf64_fsize.c gelf_fsize.c \ @@ -102,37 +101,9 @@ libelf_a_SOURCES = elf_version.c elf_has elf32_getchdr.c elf64_getchdr.c gelf_getchdr.c \ elf_compress.c elf_compress_gnu.c -libelf_pic_a_SOURCES = -am_libelf_pic_a_OBJECTS = $(libelf_a_SOURCES:.c=.os) - -libelf_so_DEPS = ../lib/libeu.a -libelf_so_LDLIBS = $(libelf_so_DEPS) -lz $(zstd_LIBS) -if USE_LOCKS -libelf_so_LDLIBS += -lpthread -endif - -libelf_so_LIBS = libelf_pic.a -libelf.so: $(srcdir)/libelf.map $(libelf_so_LIBS) $(libelf_so_DEPS) - $(AM_V_CCLD)$(LINK) $(dso_LDFLAGS) -o $@ \ - -Wl,--soname,$@.$(VERSION) \ - -Wl,--version-script,$< \ - $(NO_UNDEFINED) \ - -Wl,--whole-archive $(libelf_so_LIBS) -Wl,--no-whole-archive \ - $(libelf_so_LDLIBS) - @$(textrel_check) - $(AM_V_at)ln -fs $@ $@.$(VERSION) - -install: install-am libelf.so +install: install-am $(mkinstalldirs) $(DESTDIR)$(libdir) - $(INSTALL_PROGRAM) libelf.so $(DESTDIR)$(libdir)/libelf-$(PACKAGE_VERSION).so - ln -fs libelf-$(PACKAGE_VERSION).so $(DESTDIR)$(libdir)/libelf.so.$(VERSION) - ln -fs libelf.so.$(VERSION) $(DESTDIR)$(libdir)/libelf.so uninstall: uninstall-am - rm -f $(DESTDIR)$(libdir)/libelf-$(PACKAGE_VERSION).so - rm -f $(DESTDIR)$(libdir)/libelf.so.$(VERSION) - rm -f $(DESTDIR)$(libdir)/libelf.so EXTRA_DIST = libelf.map - -CLEANFILES += $(am_libelf_pic_a_OBJECTS) libelf.so libelf.so.$(VERSION) --- a/backends/i386_auxv.c +++ b/backends/i386_auxv.c @@ -48,5 +48,4 @@ EBLHOOK(auxv_info) (GElf_Xword a_type, c return 1; } -__typeof (i386_auxv_info) x86_64_auxv_info - __attribute__ ((alias ("i386_auxv_info"))); +auxv_info_alias(x86_64) --- a/backends/ppc_regs.c +++ b/backends/ppc_regs.c @@ -204,5 +204,11 @@ ppc_register_info (Ebl *ebl __attribute_ return namelen; } -__typeof (ppc_register_info) - ppc64_register_info __attribute__ ((alias ("ppc_register_info"))); +ssize_t +ppc64_register_info (Ebl *ebl, + int regno, char *name, size_t namelen, + const char **prefix, const char **setname, + int *bits, int *type) +{ + return ppc_register_info(ebl, regno, name, namelen, prefix, setname, bits, type); +} --- a/backends/libebl_CPU.h +++ b/backends/libebl_CPU.h @@ -97,4 +97,10 @@ dwarf_is_pointer (int tag) case DW_TAG_reference_type: \ case DW_TAG_rvalue_reference_type +#define auxv_info_alias(arch) \ + int EBLHOOK_1(arch ## _, auxv_info) (GElf_Xword a_type, const char **name, const char **format) \ + { \ + return EBLHOOK(auxv_info)(a_type, name, format); \ + } + #endif /* libebl_CPU.h */ --- a/backends/ppc_auxv.c +++ b/backends/ppc_auxv.c @@ -51,5 +51,4 @@ EBLHOOK(auxv_info) (GElf_Xword a_type, c return 1; } -__typeof (ppc_auxv_info) ppc64_auxv_info - __attribute__ ((alias ("ppc_auxv_info"))); +auxv_info_alias(ppc64) --- a/backends/ppc_cfi.c +++ b/backends/ppc_cfi.c @@ -72,6 +72,7 @@ ppc_abi_cfi (Ebl *ebl __attribute__ ((un return 0; } -__typeof (ppc_abi_cfi) - ppc64_abi_cfi - __attribute__ ((alias ("ppc_abi_cfi"))); +int ppc64_abi_cfi(Ebl *ebl, Dwarf_CIE *abi_info) +{ + return ppc_abi_cfi(ebl, abi_info); +} --- a/backends/ppc_initreg.c +++ b/backends/ppc_initreg.c @@ -68,9 +68,10 @@ ppc_dwarf_to_regno (Ebl *ebl __attribute abort (); } -__typeof (ppc_dwarf_to_regno) - ppc64_dwarf_to_regno - __attribute__ ((alias ("ppc_dwarf_to_regno"))); +bool ppc64_dwarf_to_regno (Ebl *ebl, unsigned *regno) +{ + return ppc_dwarf_to_regno(ebl, regno); +} bool ppc_set_initial_registers_tid (pid_t tid __attribute__ ((unused)), @@ -127,6 +128,7 @@ ppc_set_initial_registers_tid (pid_t tid #endif /* __powerpc__ */ } -__typeof (ppc_set_initial_registers_tid) - ppc64_set_initial_registers_tid - __attribute__ ((alias ("ppc_set_initial_registers_tid"))); +bool ppc64_set_initial_registers_tid(pid_t tid, ebl_tid_registers_t *setfunc, void *arg) +{ + return ppc_set_initial_registers_tid(tid, setfunc, arg); +} --- a/backends/ppc_attrs.c +++ b/backends/ppc_attrs.c @@ -81,6 +81,9 @@ ppc_check_object_attribute (Ebl *ebl __a return false; } -__typeof (ppc_check_object_attribute) - ppc64_check_object_attribute - __attribute__ ((alias ("ppc_check_object_attribute"))); +bool ppc64_check_object_attribute(Ebl *ebl, + const char *vendor, int tag, uint64_t value, + const char **tag_name, const char **value_name) +{ + return ppc_check_object_attribute(ebl, vendor, tag, value, tag_name, value_name); +} --- a/libdwfl/libdwflP.h +++ b/libdwfl/libdwflP.h @@ -31,6 +31,7 @@ #include #include +#include #include #include #include --- /dev/null +++ b/lib/stdio_ext.h @@ -0,0 +1,6 @@ +#include +#ifndef __APPLE__ +#include_next +#else +#define __fsetlocking(...) 0 +#endif --- a/libdw/libdwP.h +++ b/libdw/libdwP.h @@ -32,10 +32,10 @@ #include #include +#include #include #include - /* Known location expressions already decoded. */ struct loc_s { --- a/libdw/Makefile.am +++ b/libdw/Makefile.am @@ -34,14 +34,12 @@ endif AM_CPPFLAGS += -I$(srcdir)/../libebl -I$(srcdir)/../libelf -I$(srcdir)/../libdwelf -pthread VERSION = 1 -lib_LIBRARIES = libdw.a -noinst_LIBRARIES = libdw_pic.a -noinst_DATA = $(noinst_LIBRARIES:_pic.a=.so) +lib_LTLIBRARIES = libdw.la include_HEADERS = dwarf.h pkginclude_HEADERS = libdw.h known-dwarf.h -libdw_a_SOURCES = dwarf_begin.c dwarf_begin_elf.c dwarf_end.c dwarf_getelf.c \ +libdw_la_SOURCES = dwarf_begin.c dwarf_begin_elf.c dwarf_end.c dwarf_getelf.c \ dwarf_getpubnames.c dwarf_getabbrev.c dwarf_tag.c \ dwarf_error.c dwarf_nextcu.c dwarf_diename.c dwarf_offdie.c \ dwarf_attr.c dwarf_formstring.c \ @@ -103,50 +101,12 @@ $(srcdir)/known-dwarf.h: $(top_srcdir)/c mv -f $@.new $@ endif -libdw_pic_a_SOURCES = -am_libdw_pic_a_OBJECTS = $(libdw_a_SOURCES:.c=.os) - -libdw_so_LIBS = ../libebl/libebl_pic.a ../backends/libebl_backends_pic.a \ - ../libcpu/libcpu_pic.a libdw_pic.a ../libdwelf/libdwelf_pic.a \ - ../libdwfl/libdwfl_pic.a -libdw_so_DEPS = ../lib/libeu.a ../libelf/libelf.so -libdw_so_LDLIBS = $(libdw_so_DEPS) -ldl -lz $(argp_LDADD) $(fts_LIBS) $(obstack_LIBS) $(zip_LIBS) -pthread -libdw.so: $(srcdir)/libdw.map $(libdw_so_LIBS) $(libdw_so_DEPS) - $(AM_V_CCLD)$(LINK) $(dso_LDFLAGS) -o $@ \ - -Wl,--soname,$@.$(VERSION),--enable-new-dtags \ - -Wl,--version-script,$< \ - $(NO_UNDEFINED) \ - -Wl,--whole-archive $(libdw_so_LIBS) -Wl,--no-whole-archive \ - $(libdw_so_LDLIBS) - @$(textrel_check) - $(AM_V_at)ln -fs $@ $@.$(VERSION) - -install: install-am libdw.so - $(mkinstalldirs) $(DESTDIR)$(libdir) - $(INSTALL_PROGRAM) libdw.so $(DESTDIR)$(libdir)/libdw-$(PACKAGE_VERSION).so - ln -fs libdw-$(PACKAGE_VERSION).so $(DESTDIR)$(libdir)/libdw.so.$(VERSION) - ln -fs libdw.so.$(VERSION) $(DESTDIR)$(libdir)/libdw.so - -uninstall: uninstall-am - rm -f $(DESTDIR)$(libdir)/libdw-$(PACKAGE_VERSION).so - rm -f $(DESTDIR)$(libdir)/libdw.so.$(VERSION) - rm -f $(DESTDIR)$(libdir)/libdw.so - rmdir --ignore-fail-on-non-empty $(DESTDIR)$(includedir)/elfutils - -libdwfl_objects = $(shell $(AR) t ../libdwfl/libdwfl.a) -libdw_a_LIBADD = $(addprefix ../libdwfl/,$(libdwfl_objects)) - -libdwelf_objects = $(shell $(AR) t ../libdwelf/libdwelf.a) -libdw_a_LIBADD += $(addprefix ../libdwelf/,$(libdwelf_objects)) - -libebl_objects = $(shell $(AR) t ../libebl/libebl.a) -libdw_a_LIBADD += $(addprefix ../libebl/,$(libebl_objects)) - -backends_objects = $(shell $(AR) t ../backends/libebl_backends.a) -libdw_a_LIBADD += $(addprefix ../backends/,$(backends_objects)) - -libcpu_objects = $(shell $(AR) t ../libcpu/libcpu.a) -libdw_a_LIBADD += $(addprefix ../libcpu/,$(libcpu_objects)) +libdw_la_LIBADD = \ + ../libdwfl/libdwfl.la \ + ../libdwelf/libdwelf.la \ + ../libebl/libebl.la \ + ../backends/libebl_backends.la \ + ../libcpu/libcpu.la noinst_HEADERS = libdwP.h memory-access.h dwarf_abbrev_hash.h \ dwarf_sig8_hash.h cfi.h encoded-value.h --- a/libasm/Makefile.am +++ b/libasm/Makefile.am @@ -32,12 +32,10 @@ AM_CPPFLAGS += -I$(top_srcdir)/libelf -I VERSION = 1 -lib_LIBRARIES = libasm.a -noinst_LIBRARIES = libasm_pic.a -noinst_DATA = $(noinst_LIBRARIES:_pic.a=.so) +lib_LTLIBRARIES = libasm.la pkginclude_HEADERS = libasm.h -libasm_a_SOURCES = asm_begin.c asm_abort.c asm_end.c asm_error.c \ +libasm_la_SOURCES = asm_begin.c asm_abort.c asm_end.c asm_error.c \ asm_getelf.c asm_newscn.c asm_newscn_ingrp.c \ asm_newsubscn.c asm_newsym.c asm_newcomsym.c \ asm_newabssym.c \ @@ -51,38 +49,6 @@ libasm_a_SOURCES = asm_begin.c asm_abort disasm_begin.c disasm_cb.c disasm_end.c disasm_str.c \ symbolhash.c -libasm_pic_a_SOURCES = -am_libasm_pic_a_OBJECTS = $(libasm_a_SOURCES:.c=.os) - -libasm_so_DEPS = ../lib/libeu.a ../libebl/libebl_pic.a ../libelf/libelf.so ../libdw/libdw.so -libasm_so_LDLIBS = $(libasm_so_DEPS) -if USE_LOCKS -libasm_so_LDLIBS += -lpthread -endif - -libasm_so_LIBS = libasm_pic.a -libasm.so: $(srcdir)/libasm.map $(libasm_so_LIBS) $(libasm_so_DEPS) - $(AM_V_CCLD)$(LINK) $(dso_LDFLAGS) -o $@ \ - -Wl,--soname,$@.$(VERSION) \ - -Wl,--version-script,$< \ - $(NO_UNDEFINED) \ - -Wl,--whole-archive $(libasm_so_LIBS) -Wl,--no-whole-archive \ - $(libasm_so_LDLIBS) - @$(textrel_check) - $(AM_V_at)ln -fs $@ $@.$(VERSION) - -install: install-am libasm.so - $(mkinstalldirs) $(DESTDIR)$(libdir) - $(INSTALL_PROGRAM) libasm.so $(DESTDIR)$(libdir)/libasm-$(PACKAGE_VERSION).so - ln -fs libasm-$(PACKAGE_VERSION).so $(DESTDIR)$(libdir)/libasm.so.$(VERSION) - ln -fs libasm.so.$(VERSION) $(DESTDIR)$(libdir)/libasm.so - -uninstall: uninstall-am - rm -f $(DESTDIR)$(libdir)/libasm-$(PACKAGE_VERSION).so - rm -f $(DESTDIR)$(libdir)/libasm.so.$(VERSION) - rm -f $(DESTDIR)$(libdir)/libasm.so - rmdir --ignore-fail-on-non-empty $(DESTDIR)$(includedir)/elfutils - noinst_HEADERS = libasmP.h symbolhash.h EXTRA_DIST = libasm.map --- a/libdwfl/Makefile.am +++ b/libdwfl/Makefile.am @@ -34,13 +34,11 @@ AM_CPPFLAGS += -I$(srcdir) -I$(srcdir)/. -I$(srcdir)/../libdw -I$(srcdir)/../libdwelf -I$(builddir)/../debuginfod VERSION = 1 -noinst_LIBRARIES = libdwfl.a -noinst_LIBRARIES += libdwfl_pic.a +noinst_LTLIBRARIES = libdwfl.la pkginclude_HEADERS = libdwfl.h - -libdwfl_a_SOURCES = dwfl_begin.c dwfl_end.c dwfl_error.c dwfl_version.c \ +libdwfl_la_SOURCES = dwfl_begin.c dwfl_end.c dwfl_error.c dwfl_version.c \ dwfl_module.c dwfl_report_elf.c relocate.c \ dwfl_module_build_id.c dwfl_module_report_build_id.c \ derelocate.c offline.c segment.c \ @@ -73,24 +71,14 @@ libdwfl_a_SOURCES = dwfl_begin.c dwfl_en gzip.c debuginfod-client.c if BZLIB -libdwfl_a_SOURCES += bzip2.c +libdwfl_la_SOURCES += bzip2.c endif if LZMA -libdwfl_a_SOURCES += lzma.c +libdwfl_la_SOURCES += lzma.c endif if ZSTD -libdwfl_a_SOURCES += zstd.c +libdwfl_la_SOURCES += zstd.c endif -libdwfl = $(libdw) -libdw = ../libdw/libdw.so -libelf = ../libelf/libelf.so -libebl = ../libebl/libebl.a -libeu = ../lib/libeu.a - -libdwfl_pic_a_SOURCES = -am_libdwfl_pic_a_OBJECTS = $(libdwfl_a_SOURCES:.c=.os) - noinst_HEADERS = libdwflP.h -CLEANFILES += $(am_libdwfl_pic_a_OBJECTS) --- a/backends/Makefile.am +++ b/backends/Makefile.am @@ -34,7 +34,7 @@ endif AM_CPPFLAGS += -I$(top_srcdir)/libebl -I$(top_srcdir)/libasm \ -I$(top_srcdir)/libelf -I$(top_srcdir)/libdw -noinst_LIBRARIES = libebl_backends.a libebl_backends_pic.a +noinst_LTLIBRARIES = libebl_backends.la modules = i386 sh x86_64 ia64 alpha arm aarch64 sparc ppc ppc64 s390 \ m68k bpf riscv csky loongarch arc mips @@ -106,17 +106,13 @@ mips_SRCS = mips_init.c mips_symbol.c mi mips_cfi.c mips_unwind.c mips_regs.c mips_retval.c \ mips_corenote.c mips64_corenote.c -libebl_backends_a_SOURCES = $(i386_SRCS) $(sh_SRCS) $(x86_64_SRCS) \ +libebl_backends_la_SOURCES = $(i386_SRCS) $(sh_SRCS) $(x86_64_SRCS) \ $(ia64_SRCS) $(alpha_SRCS) $(arm_SRCS) \ $(aarch64_SRCS) $(sparc_SRCS) $(ppc_SRCS) \ $(ppc64_SRCS) $(s390_SRCS) \ $(m68k_SRCS) $(bpf_SRCS) $(riscv_SRCS) $(csky_SRCS) \ $(loongarch_SRCS) $(arc_SRCS) $(mips_SRCS) -libebl_backends_pic_a_SOURCES = -am_libebl_backends_pic_a_OBJECTS = $(libebl_backends_a_SOURCES:.c=.os) noinst_HEADERS = libebl_CPU.h common-reloc.c linux-core-note.c x86_corenote.c EXTRA_DIST = $(modules:=_reloc.def) - -MOSTLYCLEANFILES = $(am_libebl_backends_pic_a_OBJECTS) --- a/libdwelf/Makefile.am +++ b/libdwelf/Makefile.am @@ -34,24 +34,12 @@ AM_CPPFLAGS += -I$(srcdir)/../libelf -I$ -I$(srcdir)/../libdwfl -I$(srcdir)/../libebl VERSION = 1 -noinst_LIBRARIES = libdwelf.a libdwelf_pic.a +noinst_LTLIBRARIES = libdwelf.la pkginclude_HEADERS = libdwelf.h noinst_HEADERS = libdwelfP.h -libdwelf_a_SOURCES = dwelf_elf_gnu_debuglink.c dwelf_dwarf_gnu_debugaltlink.c \ +libdwelf_la_SOURCES = dwelf_elf_gnu_debuglink.c dwelf_dwarf_gnu_debugaltlink.c \ dwelf_elf_gnu_build_id.c dwelf_scn_gnu_compressed_size.c \ dwelf_strtab.c dwelf_elf_begin.c \ dwelf_elf_e_machine_string.c - -libdwelf = $(libdw) - -libdw = ../libdw/libdw.so -libelf = ../libelf/libelf.so -libebl = ../libebl/libebl.a -libeu = ../lib/libeu.a - -libdwelf_pic_a_SOURCES = -am_libdwelf_pic_a_OBJECTS = $(libdwelf_a_SOURCES:.c=.os) - -CLEANFILES += $(am_libdwelf_pic_a_OBJECTS) --- a/libebl/Makefile.am +++ b/libebl/Makefile.am @@ -34,9 +34,9 @@ endif AM_CPPFLAGS += -I$(srcdir)/../libelf -I$(srcdir)/../libdw -I$(srcdir)/../libasm VERSION = 1 -noinst_LIBRARIES = libebl.a libebl_pic.a +noinst_LTLIBRARIES = libebl.la -libebl_a_SOURCES = eblopenbackend.c eblclosebackend.c eblreloctypename.c \ +libebl_la_SOURCES = eblopenbackend.c eblclosebackend.c eblreloctypename.c \ eblsegmenttypename.c eblsectiontypename.c \ eblmachineflagname.c eblsymboltypename.c \ ebldynamictagname.c eblsectionname.c \ @@ -56,9 +56,4 @@ libebl_a_SOURCES = eblopenbackend.c eblc eblresolvesym.c eblcheckreloctargettype.c \ ebl_data_marker_symbol.c -libebl_pic_a_SOURCES = -am_libebl_pic_a_OBJECTS = $(libebl_a_SOURCES:.c=.os) - noinst_HEADERS = libebl.h libeblP.h ebl-hooks.h - -MOSTLYCLEANFILES = $(am_libebl_pic_a_OBJECTS) --- a/debuginfod/Makefile.am +++ b/debuginfod/Makefile.am @@ -40,23 +40,12 @@ AM_CPPFLAGS += -I$(srcdir) -I$(srcdir)/. program_prefix= program_transform_name = s,x,x, -if BUILD_STATIC -libasm = ../libasm/libasm.a -libdw = ../libdw/libdw.a -lz $(zip_LIBS) $(libelf) $(libebl) -ldl -lpthread -libelf = ../libelf/libelf.a -lz -if DUMMY_LIBDEBUGINFOD -libdebuginfod = ./libdebuginfod.a -else -libdebuginfod = ./libdebuginfod.a -lpthread $(libcurl_LIBS) -endif -else -libasm = ../libasm/libasm.so -libdw = ../libdw/libdw.so -libelf = ../libelf/libelf.so -libdebuginfod = ./libdebuginfod.so -endif -libebl = ../libebl/libebl.a -libeu = ../lib/libeu.a +libasm = ../libasm/libasm.la +libdw = ../libdw/libdw.la -lz $(zip_LIBS) $(libelf) $(libebl) -ldl -lpthread +libelf = ../libelf/libelf.la +libdebuginfod = ./libdebuginfod.la +libebl = ../libebl/libebl.la +libeu = ../lib/libeu.la AM_LDFLAGS = -Wl,-rpath-link,../libelf:../libdw:. @@ -76,14 +65,10 @@ debuginfod_find_SOURCES = debuginfod-fin debuginfod_find_LDADD = $(libdw) $(libelf) $(libeu) $(libdebuginfod) $(argp_LDADD) $(fts_LIBS) if LIBDEBUGINFOD -noinst_LIBRARIES = libdebuginfod.a -noinst_LIBRARIES += libdebuginfod_pic.a +libdebuginfod_la_SOURCES = debuginfod-client.c +noinst_LTLIBRARIES = libdebuginfod.la endif -libdebuginfod_a_SOURCES = debuginfod-client.c -libdebuginfod_pic_a_SOURCES = debuginfod-client.c -am_libdebuginfod_pic_a_OBJECTS = $(libdebuginfod_a_SOURCES:.c=.os) - if DUMMY_LIBDEBUGINFOD AM_CPPFLAGS += -Wno-unused-parameter endif @@ -92,42 +77,7 @@ if LIBDEBUGINFOD pkginclude_HEADERS = debuginfod.h endif -if LIBDEBUGINFOD -libdebuginfod_so_LIBS = libdebuginfod_pic.a -if DUMMY_LIBDEBUGINFOD -libdebuginfod_so_LDLIBS = -else -libdebuginfod_so_LDLIBS = -lpthread $(libcurl_LIBS) $(fts_LIBS) $(libelf) -endif -$(LIBDEBUGINFOD_SONAME): $(srcdir)/libdebuginfod.map $(libdebuginfod_so_LIBS) - $(AM_V_CCLD)$(LINK) $(dso_LDFLAGS) -o $@ \ - -Wl,--soname,$(LIBDEBUGINFOD_SONAME) \ - -Wl,--version-script,$< \ - $(NO_UNDEFINED) \ - -Wl,--whole-archive $(libdebuginfod_so_LIBS) -Wl,--no-whole-archive \ - $(libdebuginfod_so_LDLIBS) - @$(textrel_check) - -libdebuginfod.so: $(LIBDEBUGINFOD_SONAME) - ln -fs $< $@ - -install: install-am libdebuginfod.so - $(mkinstalldirs) $(DESTDIR)$(libdir) - $(INSTALL_PROGRAM) $(LIBDEBUGINFOD_SONAME) \ - $(DESTDIR)$(libdir)/libdebuginfod-$(PACKAGE_VERSION).so - ln -fs libdebuginfod-$(PACKAGE_VERSION).so $(DESTDIR)$(libdir)/$(LIBDEBUGINFOD_SONAME) - ln -fs libdebuginfod-$(PACKAGE_VERSION).so $(DESTDIR)$(libdir)/libdebuginfod.so - -uninstall: uninstall-am - rm -f $(DESTDIR)$(libdir)/libdebuginfod-$(PACKAGE_VERSION).so - rm -f $(DESTDIR)$(libdir)/$(LIBDEBUGINFOD_SONAME) - rm -f $(DESTDIR)$(libdir)/libdebuginfod.so - rmdir --ignore-fail-on-non-empty $(DESTDIR)$(includedir)/elfutils -endif - EXTRA_DIST = libdebuginfod.map -MOSTLYCLEANFILES = $(am_libdebuginfod_pic_a_OBJECTS) $(LIBDEBUGINFOD_SONAME) -CLEANFILES += $(am_libdebuginfod_pic_a_OBJECTS) libdebuginfod.so # automake std-options override: arrange to pass LD_LIBRARY_PATH installcheck-binPROGRAMS: $(bin_PROGRAMS) --- a/lib/Makefile.am +++ b/lib/Makefile.am @@ -31,9 +31,9 @@ include $(top_srcdir)/config/eu.am AM_CFLAGS += $(fpic_CFLAGS) AM_CPPFLAGS += -I$(srcdir)/../libelf -noinst_LIBRARIES = libeu.a +noinst_LTLIBRARIES = libeu.la -libeu_a_SOURCES = xasprintf.c xstrdup.c xstrndup.c xmalloc.c next_prime.c \ +libeu_la_SOURCES = xasprintf.c xstrdup.c xstrndup.c xmalloc.c next_prime.c \ crc32.c crc32_file.c \ color.c error.c printversion.c --- a/src/Makefile.am +++ b/src/Makefile.am @@ -29,9 +29,9 @@ bin_PROGRAMS = readelf nm size strip elf elfcmp objdump ranlib strings ar unstrip stack elfcompress \ elfclassify srcfiles -noinst_LIBRARIES = libar.a +noinst_LTLIBRARIES = libar.la -libar_a_SOURCES = arlib.c arlib2.c arlib-argp.c +libar_la_SOURCES = arlib.c arlib2.c arlib-argp.c EXTRA_DIST = arlib.h debugpred.h @@ -39,27 +39,16 @@ bin_SCRIPTS = make-debug-archive EXTRA_DIST += make-debug-archive.in CLEANFILES += make-debug-archive -if BUILD_STATIC -libasm = ../libasm/libasm.a -libdw = ../libdw/libdw.a -lz $(zip_LIBS) $(libelf) -ldl -lpthread -libelf = ../libelf/libelf.a -lz $(zstd_LIBS) +libasm = ../libasm/libasm.la +libdw = ../libdw/libdw.la -lz $(zip_LIBS) $(libelf) -ldl -lpthread +libelf = ../libelf/libelf.la -lz $(zstd_LIBS) if LIBDEBUGINFOD -libdebuginfod = ../debuginfod/libdebuginfod.a -lpthread $(libcurl_LIBS) +libdebuginfod = ../debuginfod/libdebuginfod.la -lpthread $(libcurl_LIBS) else libdebuginfod = endif -else -libasm = ../libasm/libasm.so -libdw = ../libdw/libdw.so -libelf = ../libelf/libelf.so -if LIBDEBUGINFOD -libdebuginfod = ../debuginfod/libdebuginfod.so -else -libdebuginfod = -endif -endif -libebl = ../libebl/libebl.a ../backends/libebl_backends.a ../libcpu/libcpu.a -libeu = ../lib/libeu.a +libebl = ../libebl/libebl.la ../backends/libebl_backends.la ../libcpu/libcpu.la +libeu = ../lib/libeu.la if DEMANGLE demanglelib = -lstdc++ @@ -87,9 +76,9 @@ findtextrel_LDADD = $(libdw) $(libelf) $ addr2line_LDADD = $(libdw) $(libelf) $(libeu) $(argp_LDADD) $(demanglelib) elfcmp_LDADD = $(libebl) $(libdw) $(libelf) $(libeu) $(argp_LDADD) objdump_LDADD = $(libasm) $(libebl) $(libdw) $(libelf) $(libeu) $(argp_LDADD) -ranlib_LDADD = libar.a $(libelf) $(libeu) $(argp_LDADD) $(obstack_LIBS) +ranlib_LDADD = libar.la $(libelf) $(libeu) $(argp_LDADD) $(obstack_LIBS) strings_LDADD = $(libelf) $(libeu) $(argp_LDADD) -ar_LDADD = libar.a $(libelf) $(libeu) $(argp_LDADD) $(obstack_LIBS) +ar_LDADD = libar.la $(libelf) $(libeu) $(argp_LDADD) $(obstack_LIBS) unstrip_LDADD = $(libebl) $(libelf) $(libdw) $(libeu) $(argp_LDADD) stack_LDADD = $(libebl) $(libelf) $(libdw) $(libeu) $(argp_LDADD) $(demanglelib) elfcompress_LDADD = $(libebl) $(libelf) $(libdw) $(libeu) $(argp_LDADD) --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -690,17 +690,11 @@ installcheck-local: TESTS_ENVIRONMENT="$(installed_TESTS_ENVIRONMENT)" \ LOG_COMPILER="$(installed_LOG_COMPILER)" check-TESTS -if BUILD_STATIC -libdw = ../libdw/libdw.a -lz $(zip_LIBS) $(libelf) $(libebl) -ldl -lpthread -libelf = ../libelf/libelf.a -lz $(zstd_LIBS) -libasm = ../libasm/libasm.a -else -libdw = ../libdw/libdw.so -libelf = ../libelf/libelf.so -libasm = ../libasm/libasm.so -endif -libebl = ../libebl/libebl.a ../backends/libebl_backends.a ../libcpu/libcpu.a -libeu = ../lib/libeu.a +libdw = ../libdw/libdw.la -lz $(zip_LIBS) $(libelf) $(libebl) -ldl -lpthread +libelf = ../libelf/libelf.la +libasm = ../libasm/libasm.la +libebl = ../libebl/libebl.la ../backends/libebl_backends.la ../libcpu/libcpu.la +libeu = ../lib/libeu.la arextract_LDADD = $(libelf) arsymtest_LDADD = $(libelf) --- a/libcpu/Makefile.am +++ b/libcpu/Makefile.am @@ -38,19 +38,16 @@ LEXCOMPILE = $(LEX) $(LFLAGS) $(AM_LFLAG LEX_OUTPUT_ROOT = lex.$( $@T @@ -87,20 +84,15 @@ endif i386_lex_no_Werror = yes -libeu = ../lib/libeu.a +libeu = ../lib/libeu.la i386_lex_CFLAGS = -Wno-unused-label -Wno-unused-function -Wno-sign-compare \ -Wno-implicit-fallthrough -i386_parse.o: i386_parse.c i386.mnemonics -i386_lex.o: i386_parse.h i386_gendis_LDADD = $(libeu) -lm $(obstack_LIBS) -i386_parse.h: i386_parse.c ; - bpf_disasm_CFLAGS = -Wno-format-nonliteral EXTRA_DIST = defs/i386 -MOSTLYCLEANFILES = $(am_libcpu_pic_a_OBJECTS) CLEANFILES += $(foreach P,i386 x86_64,$P_defs $P.mnemonics) MAINTAINERCLEANFILES = $(foreach P,i386 x86_64, $P_dis.h) --- a/config/libelf.pc.in +++ b/config/libelf.pc.in @@ -8,7 +8,7 @@ Description: elfutils libelf library to Version: @VERSION@ URL: http://elfutils.org/ -Libs: -L${libdir} -lelf +Libs: -L${libdir} -lelf -lz Cflags: -I${includedir} Requires.private: zlib @LIBZSTD@ --- a/lib/next_prime.c +++ b/lib/next_prime.c @@ -27,6 +27,7 @@ the GNU Lesser General Public License along with this program. If not, see . */ +#include #include --- a/libebl/eblopenbackend.c +++ b/libebl/eblopenbackend.c @@ -200,8 +200,6 @@ static bool default_object_note (const c uint32_t descsz, const char *desc); static bool default_debugscn_p (const char *name); static bool default_copy_reloc_p (int reloc); -static bool default_none_reloc_p (int reloc); -static bool default_relative_reloc_p (int reloc); static bool default_check_special_symbol (Elf *elf, const GElf_Sym *sym, const char *name, @@ -253,8 +251,8 @@ fill_defaults (Ebl *result) result->object_note = default_object_note; result->debugscn_p = default_debugscn_p; result->copy_reloc_p = default_copy_reloc_p; - result->none_reloc_p = default_none_reloc_p; - result->relative_reloc_p = default_relative_reloc_p; + result->none_reloc_p = default_copy_reloc_p; + result->relative_reloc_p = default_copy_reloc_p; result->check_special_symbol = default_check_special_symbol; result->data_marker_symbol = default_data_marker_symbol; result->check_st_other_bits = default_check_st_other_bits; @@ -636,8 +634,6 @@ default_copy_reloc_p (int reloc __attrib { return false; } -strong_alias (default_copy_reloc_p, default_none_reloc_p) -strong_alias (default_copy_reloc_p, default_relative_reloc_p) static bool default_check_special_symbol (Elf *elf __attribute__ ((unused)), --- a/src/srcfiles.cxx +++ b/src/srcfiles.cxx @@ -78,7 +78,9 @@ ARGP_PROGRAM_VERSION_HOOK_DEF = print_ve /* Bug report address. */ ARGP_PROGRAM_BUG_ADDRESS_DEF = PACKAGE_BUGREPORT; +#ifdef HAVE_LIBARCHIVE constexpr size_t BUFFER_SIZE = 8192; +#endif /* Definitions of arguments for argp functions. */ static const struct argp_option options[] =