| --- a/configure.ac |
| +++ b/configure.ac |
| @@ -102,6 +102,8 @@ m4_ifdef([AM_PROG_AR], [AM_PROG_AR]) |
| AC_CHECK_TOOL([READELF], [readelf]) |
| AC_CHECK_TOOL([NM], [nm]) |
| |
| +LT_INIT([shared disable-static]) |
| + |
| AC_CACHE_CHECK([whether gcc supports __attribute__((visibility()))], |
| ac_cv_visibility, [dnl |
| save_CFLAGS="$CFLAGS" |
| @@ -419,7 +421,10 @@ AS_HELP_STRING([--enable-install-elfh],[ |
| AM_CONDITIONAL(INSTALL_ELFH, test "$install_elfh" = yes) |
| |
| AM_CONDITIONAL(BUILD_STATIC, [dnl |
| -test "$use_gprof" = yes -o "$use_gcov" = yes]) |
| +test "$use_gprof" = yes -o "$use_gcov" = yes -o "$enable_static" = yes]) |
| + |
| +AM_CONDITIONAL(BUILD_SHARED, [dnl |
| +test "$enable_shared" = yes]) |
| |
| AC_ARG_ENABLE([tests-rpath], |
| AS_HELP_STRING([--enable-tests-rpath],[build $ORIGIN-using rpath into tests]), |
| --- a/libelf/Makefile.am |
| +++ b/libelf/Makefile.am |
| @@ -35,8 +35,11 @@ endif |
| VERSION = 1 |
| |
| lib_LIBRARIES = libelf.a |
| +if BUILD_SHARED |
| noinst_LIBRARIES = libelf_pic.a |
| noinst_DATA = $(noinst_LIBRARIES:_pic.a=.so) |
| +endif |
| + |
| include_HEADERS = libelf.h gelf.h nlist.h |
| |
| noinst_HEADERS = abstract.h common.h exttypes.h gelf_xlate.h libelfP.h \ |
| @@ -122,11 +125,15 @@ libelf.so: $(srcdir)/libelf.map $(libelf |
| @$(textrel_check) |
| $(AM_V_at)ln -fs $@ $@.$(VERSION) |
| |
| +if BUILD_SHARED |
| install: install-am libelf.so |
| $(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 |
| +else |
| +libelf_a_LIBADD = $(foreach dep,$(libelf_so_DEPS:.so=.a) $(LIBS:.so=.a),$(if $(findstring a,$(suffix $(dep))),$(addprefix $(dir $(dep)),$(shell cat $(basename $(dep)).manifest)),$(dep))) |
| +endif |
| |
| uninstall: uninstall-am |
| rm -f $(DESTDIR)$(libdir)/libelf-$(PACKAGE_VERSION).so |
| --- a/libdw/Makefile.am |
| +++ b/libdw/Makefile.am |
| @@ -35,8 +35,10 @@ AM_CPPFLAGS += -I$(srcdir)/../libebl -I$ |
| VERSION = 1 |
| |
| lib_LIBRARIES = libdw.a |
| +if BUILD_SHARED |
| noinst_LIBRARIES = libdw_pic.a |
| noinst_DATA = $(noinst_LIBRARIES:_pic.a=.so) |
| +endif |
| |
| include_HEADERS = dwarf.h |
| pkginclude_HEADERS = libdw.h known-dwarf.h |
| @@ -121,11 +123,13 @@ libdw.so: $(srcdir)/libdw.map $(libdw_so |
| @$(textrel_check) |
| $(AM_V_at)ln -fs $@ $@.$(VERSION) |
| |
| +if BUILD_SHARED |
| 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 |
| +endif |
| |
| uninstall: uninstall-am |
| rm -f $(DESTDIR)$(libdir)/libdw-$(PACKAGE_VERSION).so |
| @@ -148,6 +152,10 @@ libdw_a_LIBADD += $(addprefix ../backend |
| libcpu_objects = $(shell $(AR) t ../libcpu/libcpu.a) |
| libdw_a_LIBADD += $(addprefix ../libcpu/,$(libcpu_objects)) |
| |
| +if !BUILD_SHARED |
| +libdw_a_LIBADD += $(foreach dep,$(libdw_so_DEPS:.so=.a) $(LIBS:.so=.a),$(if $(findstring a,$(suffix $(dep))),$(addprefix $(dir $(dep)),$(shell cat $(basename $(dep)).manifest)),$(dep))) |
| +endif |
| + |
| 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 |
| @@ -33,8 +33,11 @@ AM_CPPFLAGS += -I$(top_srcdir)/libelf -I |
| VERSION = 1 |
| |
| lib_LIBRARIES = libasm.a |
| +if BUILD_SHARED |
| noinst_LIBRARIES = libasm_pic.a |
| noinst_DATA = $(noinst_LIBRARIES:_pic.a=.so) |
| +endif |
| + |
| pkginclude_HEADERS = libasm.h |
| |
| libasm_a_SOURCES = asm_begin.c asm_abort.c asm_end.c asm_error.c \ |
| @@ -71,11 +74,15 @@ libasm.so: $(srcdir)/libasm.map $(libasm |
| @$(textrel_check) |
| $(AM_V_at)ln -fs $@ $@.$(VERSION) |
| |
| +if BUILD_SHARED |
| 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 |
| +else |
| +libasm_a_LIBADD = $(foreach dep,$(libasm_so_DEPS:.so=.a) $(LIBS:.so=.a),$(if $(findstring a,$(suffix $(dep))),$(addprefix $(dir $(dep)),$(shell cat $(basename $(dep)).manifest)),$(dep))) |
| +endif |
| |
| uninstall: uninstall-am |
| rm -f $(DESTDIR)$(libdir)/libasm-$(PACKAGE_VERSION).so |
| --- a/debuginfod/Makefile.am |
| +++ b/debuginfod/Makefile.am |
| @@ -77,8 +77,10 @@ debuginfod_find_LDADD = $(libdw) $(libel |
| |
| if LIBDEBUGINFOD |
| noinst_LIBRARIES = libdebuginfod.a |
| +if BUILD_SHARED |
| noinst_LIBRARIES += libdebuginfod_pic.a |
| endif |
| +endif |
| |
| libdebuginfod_a_SOURCES = debuginfod-client.c |
| libdebuginfod_pic_a_SOURCES = debuginfod-client.c |
| @@ -111,12 +113,16 @@ $(LIBDEBUGINFOD_SONAME): $(srcdir)/libde |
| libdebuginfod.so: $(LIBDEBUGINFOD_SONAME) |
| ln -fs $< $@ |
| |
| +if BUILD_SHARED |
| 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 |
| +else |
| +libdebuginfod_a_LIBADD = $(foreach dep,$(wildcard $(libdebuginfod_so_LDLIBS:.so=.a)) $(LIBS:.so=.a),$(if $(findstring a,$(suffix $(dep))),$(addprefix $(dir $(dep)),$(shell cat $(basename $(dep)).manifest)),$(dep))) |
| +endif |
| |
| uninstall: uninstall-am |
| rm -f $(DESTDIR)$(libdir)/libdebuginfod-$(PACKAGE_VERSION).so |
| --- a/tests/Makefile.am |
| +++ b/tests/Makefile.am |
| @@ -50,7 +50,7 @@ check_PROGRAMS = arextract arsymtest new |
| dwfl-report-offline-memory \ |
| varlocs backtrace backtrace-child \ |
| backtrace-data backtrace-dwarf debuglink debugaltlink \ |
| - buildid deleted deleted-lib.so aggregate_size peel_type \ |
| + buildid aggregate_size peel_type \ |
| vdsosyms \ |
| getsrc_die strptr newdata elfstrtab dwfl-proc-attach \ |
| elfshphehdr elfstrmerge dwelfgnucompressed elfgetchdr \ |
| @@ -180,7 +180,7 @@ TESTS = run-arextract.sh run-arsymtest.s |
| run-readelf-addr.sh run-readelf-str.sh \ |
| run-readelf-multi-noline.sh \ |
| run-readelf-types.sh \ |
| - run-readelf-dwz-multi.sh run-allfcts-multi.sh run-deleted.sh \ |
| + run-readelf-dwz-multi.sh run-allfcts-multi.sh \ |
| run-linkmap-cut.sh run-aggregate-size.sh run-peel-type.sh \ |
| vdsosyms run-readelf-A.sh \ |
| run-getsrc-die.sh run-strptr.sh newdata elfstrtab dwfl-proc-attach \ |
| @@ -284,6 +284,11 @@ funcretval_test__11_SOURCES = funcretval |
| TESTS += run-funcretval++11.sh |
| endif |
| |
| +if BUILD_SHARED |
| +check_PROGRAMS += deleted deleted-lib.so |
| +TESTS += run-deleted.sh |
| +endif |
| + |
| EXTRA_DIST = run-arextract.sh run-arsymtest.sh run-ar.sh \ |
| run-ar-N.sh \ |
| run-show-die-info.sh run-get-files.sh run-get-lines.sh \ |