SOVERSION=0:0:0 # See comments at end of file. libunwind_la_SOURCES_common = \ backtrace.c get_proc_name.c \ dyn-cancel.c dyn-extract.c dyn-register.c \ dyn-remote.c \ mi-init.c \ mempool.c \ Gfind_dynamic_proc_info.c Gput_dynamic_unwind_info.c \ Lfind_dynamic_proc_info.c Lput_dynamic_unwind_info.c if REMOTE_ONLY # Nothing special. else # # This is not ideal, but I know of no other way to install an # alias for a library. # install-exec-hook: $(LN_S) -f libunwind-$(arch).a $(DESTDIR)$(libdir)/libunwind.a $(LN_S) -f libunwind-$(arch).so $(DESTDIR)$(libdir)/libunwind.so endif # # Note: As of automake-1.6, there is a stupid limitation which requires # that each filename is unique. This prevents us from having, e.g., # ia64/tables.c and x86/tables.c. The fix for now is to uglify the # filenames by appending the arch-name (e.g., tables-ia64.c). Oh, well. # libunwind_la_SOURCES_ia64 = $(libunwind_la_SOURCES_common) \ ia64/ia64-init.h ia64/offsets.h ia64/regs.h ia64/rse.h \ ia64/ucontext_i.h ia64/unwind_decoder.h ia64/unwind_i.h \ \ ia64/__ia64_install_context.S ia64/global-ia64.c ia64/tables-ia64.c \ ia64/get_accessors-ia64.c \ ia64/flush_cache-ia64.c ia64/set_caching_policy-ia64.c \ ia64/regname-ia64.c \ \ ia64/Ginit-ia64.c ia64/Gparser-ia64.c ia64/Gregs-ia64.c \ ia64/Gscript-ia64.c ia64/Gcreate_addr_space-ia64.c \ ia64/Gdestroy_addr_space-ia64.c \ ia64/Gget_proc_info-ia64.c ia64/Gget_proc_name-ia64.c \ ia64/Gget_reg-ia64.c ia64/Gget_fpreg-ia64.c ia64/Gget_save_loc-ia64.c \ ia64/Gis_signal_frame-ia64.c \ ia64/Gresume-ia64.c ia64/Gset_reg-ia64.c ia64/Gset_fpreg-ia64.c \ ia64/Ginit_local-ia64.c ia64/Ginit_remote-ia64.c ia64/Gstep-ia64.c \ \ ia64/Linit-ia64.c ia64/Lparser-ia64.c ia64/Lregs-ia64.c \ ia64/Lscript-ia64.c ia64/Lcreate_addr_space-ia64.c \ ia64/Ldestroy_addr_space-ia64.c \ ia64/Lget_proc_info-ia64.c ia64/Lget_proc_name-ia64.c \ ia64/Lget_reg-ia64.c ia64/Lget_fpreg-ia64.c ia64/Lget_save_loc-ia64.c \ ia64/Lis_signal_frame-ia64.c \ ia64/Lresume-ia64.c ia64/Lset_reg-ia64.c ia64/Lset_fpreg-ia64.c \ ia64/Linit_local-ia64.c ia64/Linit_remote-ia64.c ia64/Lstep-ia64.c libunwind_la_SOURCES_hppa = $(libunwind_la_SOURCES_common) \ hppa/flush_cache-hppa.c hppa/get_accessors-hppa.c \ hppa/global-hppa.c hppa/tables-hppa.c \ hppa/init.h hppa/unwind_i.h \ \ hppa/Gget_reg-hppa.c hppa/Gget_proc_name-hppa.c \ hppa/Ginit-hppa.c hppa/Ginit_local-hppa.c \ hppa/Gget_proc_info-hppa.c hppa/Gregs-hppa.c hppa/Gstep-hppa.c \ \ hppa/Lget_reg-hppa.c hppa/Lget_proc_name-hppa.c \ hppa/Linit-hppa.c hppa/Linit_local-hppa.c \ hppa/Lget_proc_info-hppa.c hppa/Lregs-hppa.c hppa/Lstep-hppa.c libunwind_la_SOURCES_x86 = $(libunwind_la_SOURCES_common) \ x86/flush_cache-x86.c x86/get_accessors-x86.c x86/global-x86.c \ x86/tables-x86.c \ x86/init.h x86/unwind_i.h \ \ x86/Gget_reg-x86.c x86/Gget_proc_name-x86.c x86/Ginit-x86.c \ x86/Ginit_local-x86.c x86/Gget_proc_info-x86.c x86/Gregs-x86.c \ x86/Gstep-x86.c \ \ x86/Lget_reg-x86.c x86/Lget_proc_name-x86.c x86/Linit-x86.c \ x86/Linit_local-x86.c x86/Lget_proc_info-x86.c x86/Lregs-x86.c \ x86/Lstep-x86.c if ARCH_IA64 lib_LTLIBRARIES = libunwind-ia64.la libunwind_ia64_la_SOURCES = $(libunwind_la_SOURCES_ia64) libunwind_ia64_la_LDFLAGS = -version-info $(SOVERSION) else if ARCH_HPPA lib_LTLIBRARIES = libunwind-hppa.la libunwind_hppa_la_SOURCES = $(libunwind_la_SOURCES_hppa) libunwind_hppa_la_LDFLAGS = -version-info $(SOVERSION) else if ARCH_X86 lib_LTLIBRARIES = libunwind-x86.la libunwind_x86_la_SOURCES = $(libunwind_la_SOURCES_x86) libunwind_x86_la_LDFLAGS = -version-info $(SOVERSION) endif # ARCH_X86 endif # ARCH_HPPA endif # ARCH_IA64 # XXX Need to create symlinks from libunwind-ia64.so to libunwind.so # XXX end libunwind-ia64.a to libunwind.a AM_CPPFLAGS = -I$(top_srcdir)/include # The -version-info flag accepts an argument of the form # `current[:revision[:age]]'. So, passing `-version-info 3:12:1' sets # current to 3, revision to 12, and age to 1. # If either revision or age are omitted, they default to 0. Also note # that age must be less than or equal to the current interface number. # Here are a set of rules to help you update your library version # information: # 1. Start with version information of `0:0:0' for each libtool # library. # 2. Update the version information only immediately before a public # release of your software. More frequent updates are unnecessary, # and only guarantee that the current interface number gets larger # faster. # 3. If the library source code has changed at all since the last # update, then increment revision (`c:r:a' becomes `c:r+1:a'). # 4. If any interfaces have been added, removed, or changed since the # last update, increment current, and set revision to 0. # 5. If any interfaces have been added since the last public release, # then increment age. # 6. If any interfaces have been removed since the last public # release, then set age to 0.