mirror of
https://github.com/tobast/libunwind-eh_elf.git
synced 2024-12-24 12:13:42 +01:00
Major restructuring to allow for separate local-only vs. generic
libunwind. (Logical change 1.151)
This commit is contained in:
hp.com!davidm
parent
e0585b4a71
commit
1656663941
1 changed files with 127 additions and 92 deletions
183
src/Makefile.am
183
src/Makefile.am
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@ -1,33 +1,49 @@
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SOVERSION=2:0:1 # See comments at end of file.
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SETJMP_SO_VERSION=0:0:0
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libunwind_setjmp_la_SOURCES_local = longjmp.c siglongjmp.c
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libunwind_setjmp_la_SOURCES_local_ia64 = ia64/setjmp-ia64.S \
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ia64/sigsetjmp-ia64.S ia64/siglongjmp-ia64.S
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libunwind_setjmp_la_SOURCES_local_hppa = setjmp.c sigsetjmp.c \
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hppa/siglongjmp-hppa.S
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libunwind_setjmp_la_SOURCES_local_x86 = setjmp.c sigsetjmp.c \
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x86/siglongjmp-x86.S
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if REMOTE_ONLY
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LIBRARIES_cdep =
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lib_LTLIBRARIES_cdep =
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else
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LIBRARIES_cdep = libunwind-ptrace.a
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lib_LTLIBRARIES_cdep = libunwind.la libunwind-setjmp.la
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endif
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libunwind_la_SOURCES_common = $(libunwind_la_SOURCES_cdep) \
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$(libunwind_la_SOURCES_os) \
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backtrace.c \
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Gdyn-extract.c Gdyn-remote.c Ldyn-extract.c Ldyn-remote.c \
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mi-init.c \
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mempool.c \
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Gfind_dynamic_proc_info.c Gget_proc_name.c Gput_dynamic_unwind_info.c \
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Lfind_dynamic_proc_info.c Lget_proc_name.c Lput_dynamic_unwind_info.c \
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Gget_proc_info_by_ip.c \
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Lget_proc_info_by_ip.c
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libunwind_la_SOURCES_local = \
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### libunwind-ptrace:
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libunwind_ptrace_a_SOURCES = \
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_UPT_internal.h \
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dyn-cancel.c dyn-register.c \
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_UPT_accessors.c _UPT_access_fpreg.c _UPT_access_mem.c \
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_UPT_access_reg.c _UPT_create.c _UPT_destroy.c _UPT_find_proc_info.c \
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_UPT_get_dyn_info_list_addr.c _UPT_put_unwind_info.c \
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_UPT_get_proc_name.c _UPT_reg_offset.c _UPT_resume.c \
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\
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_UPT_get_proc_name.c _UPT_reg_offset.c _UPT_resume.c
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### libunwind-setjmp:
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libunwind_setjmp_la_LDFLAGS = -version-info $(SETJMP_SO_VERSION)
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libunwind_setjmp_la_LIBADD = libunwind-$(arch).la
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libunwind_setjmp_la_SOURCES_common = longjmp.c siglongjmp.c
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libunwind_setjmp_la_SOURCES_ia64 = ia64/setjmp-ia64.S \
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ia64/sigsetjmp-ia64.S \
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ia64/siglongjmp-ia64.S
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libunwind_setjmp_la_SOURCES_hppa = setjmp.c sigsetjmp.c hppa/siglongjmp-hppa.S
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libunwind_setjmp_la_SOURCES_x86 = setjmp.c sigsetjmp.c x86/siglongjmp-x86.S
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### libunwind:
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# List of arch-independent files needed by both local-only and generic libraries:
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libunwind_la_SOURCES_common = \
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$(libunwind_la_SOURCES_os) \
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mi-init.c mempool.c
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# List of arch-independent files needed by generic library (libunwind-$ARCH):
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libunwind_la_SOURCES_generic = \
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Gdyn-extract.c Gdyn-remote.c Gfind_dynamic_proc_info.c \
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Gget_proc_info_by_ip.c Gget_proc_name.c Gput_dynamic_unwind_info.c
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# List of arch-independent files needed by local-only library (libunwind):
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libunwind_la_SOURCES_local = \
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dyn-cancel.c dyn-info-list.c dyn-register.c \
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Ldyn-extract.c Lfind_dynamic_proc_info.c \
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Lget_proc_info_by_ip.c Lget_proc_name.c Lput_dynamic_unwind_info.c \
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_Unwind_Backtrace.c _Unwind_DeleteException.c \
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_Unwind_FindEnclosingFunction.c _Unwind_ForcedUnwind.c \
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_Unwind_GetBSP.c _Unwind_GetCFA.c _Unwind_GetDataRelBase.c \
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@ -54,35 +70,45 @@ dwarf_sources = \
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# filenames by appending the arch-name (e.g., tables-ia64.c). Oh, well.
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#
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libunwind_la_SOURCES_ia64 = $(libunwind_la_SOURCES_common) \
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# The list of files that go both into libunwind and libunwind-ia64:
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libunwind_la_SOURCES_ia64_common = $(libunwind_la_SOURCES_common) \
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ia64/init.h ia64/offsets.h ia64/regs.h ia64/rse.h \
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ia64/ucontext_i.h ia64/unwind_decoder.h ia64/unwind_i.h \
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ia64/ucontext_i.h ia64/unwind_decoder.h ia64/unwind_i.h
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# The list of files that go into libunwind:
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libunwind_la_SOURCES_ia64 = $(libunwind_la_SOURCES_ia64_common) \
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$(libunwind_la_SOURCES_local) \
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\
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elf64.c elf64.h \
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ia64/global-ia64.c ia64/global-asm-ia64.S \
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ia64/tables-ia64.c ia64/get_accessors-ia64.c \
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ia64/flush_cache-ia64.c ia64/set_caching_policy-ia64.c \
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\
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ia64/flush_cache-ia64.c \
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ia64/regname-ia64.c \
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ia64/dyn_info_list-ia64.S \
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\
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ia64/Ginit-ia64.c ia64/Ginstall_cursor.S \
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ia64/Gparser-ia64.c ia64/Gregs-ia64.c \
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ia64/Grbs-ia64.c ia64/Gscript-ia64.c ia64/Gcreate_addr_space-ia64.c \
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ia64/Gdestroy_addr_space-ia64.c \
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ia64/Gget_proc_info-ia64.c ia64/Gget_proc_name-ia64.c \
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ia64/Gget_reg-ia64.c ia64/Gget_fpreg-ia64.c ia64/Gget_save_loc-ia64.c \
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ia64/Gis_signal_frame-ia64.c \
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ia64/Gresume-ia64.c ia64/Gset_reg-ia64.c ia64/Gset_fpreg-ia64.c \
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ia64/Ginit_local-ia64.c ia64/Ginit_remote-ia64.c ia64/Gstep-ia64.c \
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\
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ia64/Linit-ia64.c ia64/Linstall_cursor.S \
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ia64/Lparser-ia64.c ia64/Lregs-ia64.c \
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ia64/Lrbs-ia64.c ia64/Lscript-ia64.c ia64/Lcreate_addr_space-ia64.c \
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ia64/Ldestroy_addr_space-ia64.c \
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ia64/Lcreate_addr_space-ia64.c ia64/Ldestroy_addr_space-ia64.c \
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ia64/Lget_accessors-ia64.c ia64/Lget_fpreg-ia64.c \
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ia64/Lget_proc_info-ia64.c ia64/Lget_proc_name-ia64.c \
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ia64/Lget_reg-ia64.c ia64/Lget_fpreg-ia64.c ia64/Lget_save_loc-ia64.c \
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ia64/Lis_signal_frame-ia64.c \
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ia64/Lresume-ia64.c ia64/Lset_reg-ia64.c ia64/Lset_fpreg-ia64.c \
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ia64/Linit_local-ia64.c ia64/Linit_remote-ia64.c ia64/Lstep-ia64.c
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ia64/Lget_reg-ia64.c ia64/Lget_save_loc-ia64.c ia64/Lglobal-ia64.c \
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ia64/Linit-ia64.c ia64/Linit_local-ia64.c ia64/Linit_remote-ia64.c \
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ia64/Linstall_cursor.S ia64/Lis_signal_frame-ia64.c ia64/Lparser-ia64.c \
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ia64/Lrbs-ia64.c ia64/Lregs-ia64.c ia64/Lresume-ia64.c \
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ia64/Lscript-ia64.c ia64/Lset_caching_policy-ia64.c \
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ia64/Lset_fpreg-ia64.c ia64/Lset_reg-ia64.c ia64/Lstep-ia64.c \
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ia64/Ltables-ia64.c
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# The list of files that go into libunwind-ia64:
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libunwind_ia64_la_SOURCES_ia64 = $(libunwind_la_SOURCES_ia64_common) \
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$(libunwind_la_SOURCES_generic) \
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ia64/Gcreate_addr_space-ia64.c ia64/Gdestroy_addr_space-ia64.c \
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ia64/Gget_accessors-ia64.c ia64/Gget_fpreg-ia64.c \
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ia64/Gget_proc_info-ia64.c ia64/Gget_proc_name-ia64.c \
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ia64/Gget_reg-ia64.c ia64/Gget_save_loc-ia64.c ia64/Gglobal-ia64.c \
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ia64/Ginit-ia64.c ia64/Ginit_local-ia64.c ia64/Ginit_remote-ia64.c \
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ia64/Ginstall_cursor.S ia64/Gis_signal_frame-ia64.c ia64/Gparser-ia64.c \
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ia64/Grbs-ia64.c ia64/Gregs-ia64.c ia64/Gresume-ia64.c \
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ia64/Gscript-ia64.c ia64/Gset_caching_policy-ia64.c \
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ia64/Gset_fpreg-ia64.c ia64/Gset_reg-ia64.c ia64/Gstep-ia64.c \
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ia64/Gtables-ia64.c
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libunwind_la_SOURCES_hppa = $(libunwind_la_SOURCES_common) \
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hppa/flush_cache-hppa.c hppa/get_accessors-hppa.c \
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@ -97,25 +123,23 @@ libunwind_la_SOURCES_hppa = $(libunwind_la_SOURCES_common) \
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hppa/Linit-hppa.c hppa/Linit_local-hppa.c \
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hppa/Lget_proc_info-hppa.c hppa/Lregs-hppa.c hppa/Lstep-hppa.c
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# The list of files that go both into libunwind and libunwind-x86:
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libunwind_la_SOURCES_x86 = $(libunwind_la_SOURCES_common) \
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x86/offsets.h \
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x86/offsets.h
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# The list of files that go into libunwind:
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libunwind_la_SOURCES_x86 = $(libunwind_la_SOURCES_x86_common) \
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$(libunwind_la_SOURCES_local) \
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\
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elf32.c elf32.h \
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\
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$(dwarf_sources) \
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dwarf/Gfind_proc_info-lsb.c dwarf/Lfind_proc_info-lsb.c \
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\
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x86/flush_cache-x86.c x86/get_accessors-x86.c x86/global-x86.c \
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x86/set_caching_policy-x86.c \
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x86/init.h x86/unwind_i.h x86/regname-x86.c \
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\
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x86/Gcreate_addr_space-x86.c \
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x86/Gget_reg-x86.c x86/Gget_proc_name-x86.c x86/Ginit-x86.c \
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x86/Ginit_local-x86.c x86/Ginit_remote-x86.c \
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x86/Gis_signal_frame-x86.c \
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x86/Gget_proc_info-x86.c x86/Gregs-x86.c \
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x86/Gresume-x86.c x86/Gset_reg-x86.c x86/Gstep-x86.c \
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\
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dwarf/Lfind_proc_info-lsb.c \
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x86/Lcreate_addr_space-x86.c \
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x86/Lget_reg-x86.c x86/Lget_proc_name-x86.c x86/Linit-x86.c \
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x86/Linit_local-x86.c x86/Linit_remote-x86.c \
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@ -123,29 +147,29 @@ libunwind_la_SOURCES_x86 = $(libunwind_la_SOURCES_common) \
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x86/Lget_proc_info-x86.c x86/Lregs-x86.c \
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x86/Lresume-x86.c x86/Lset_reg-x86.c x86/Lstep-x86.c
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# The list of files that go into libunwind-x86:
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libunwind_x86_la_SOURCES_x86 = $(libunwind_la_SOURCES_x86_common) \
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$(libunwind_la_SOURCES_generic) \
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dwarf/Gfind_proc_info-lsb.c \
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x86/Gcreate_addr_space-x86.c \
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x86/Gget_reg-x86.c x86/Gget_proc_name-x86.c x86/Ginit-x86.c \
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x86/Ginit_local-x86.c x86/Ginit_remote-x86.c \
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x86/Gis_signal_frame-x86.c \
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x86/Gget_proc_info-x86.c x86/Gregs-x86.c \
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x86/Gresume-x86.c x86/Gset_reg-x86.c x86/Gstep-x86.c
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if REMOTE_ONLY
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libunwind_la_SOURCES_cdep = $(libunwind_la_SOURCES_remote)
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install-exec-hook:
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# Nothing to do here....
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else
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libunwind_la_SOURCES_cdep = $(libunwind_la_SOURCES_local)
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lib_LTLIBRARIES_cdep = libunwind-setjmp.la
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libunwind_setjmp_la_SOURCES_common = $(libunwind_setjmp_la_SOURCES_local)
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libunwind_setjmp_la_LDFLAGS = -version-info $(SETJMP_SO_VERSION)
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libunwind_setjmp_la_LIBADD = libunwind-$(arch).la
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libunwind_setjmp_la_SOURCES_ia64 = $(libunwind_setjmp_la_SOURCES_local_ia64)
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libunwind_setjmp_la_SOURCES_hppa = $(libunwind_setjmp_la_SOURCES_local_hppa)
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libunwind_setjmp_la_SOURCES_x86 = $(libunwind_setjmp_la_SOURCES_local_x86)
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#
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# This is not ideal, but I know of no other way to install an
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# alias for a library.
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#
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install-exec-hook:
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$(LN_S) -f libunwind-$(arch).a $(DESTDIR)$(libdir)/libunwind.a
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$(LN_S) -f libunwind-$(arch).so $(DESTDIR)$(libdir)/libunwind.so
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$(LN_S) -f libunwind-$(arch).a $(DESTDIR)$(libdir)/libunwind-generic.a
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$(LN_S) -f libunwind-$(arch).so \
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$(DESTDIR)$(libdir)/libunwind-generic.so
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endif
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if OS_LINUX
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@ -166,28 +190,37 @@ Gcursor_i.h: mk_Gcursor_i-ia64
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Lcursor_i.h: mk_Lcursor_i-ia64
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./mk_Lcursor_i-ia64 > $@
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lib_LTLIBRARIES_arch = libunwind-ia64.la
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libunwind_ia64_la_SOURCES = $(libunwind_la_SOURCES_ia64)
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libunwind_la_SOURCES = $(libunwind_la_SOURCES_ia64)
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libunwind_ia64_la_SOURCES = $(libunwind_ia64_la_SOURCES_ia64)
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libunwind_ia64_la_LDFLAGS = -version-info $(SOVERSION)
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libunwind_ia64_la_LIBADD = libunwind.la
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libunwind_setjmp_la_SOURCES = $(libunwind_setjmp_la_SOURCES_common) \
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$(libunwind_setjmp_la_SOURCES_ia64)
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else
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if ARCH_HPPA
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lib_LTLIBRARIES_arch = libunwind-hppa.la
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libunwind_la_SOURCES = $(libunwind_la_SOURCES_hppa)
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libunwind_hppa_la_SOURCES = $(libunwind_la_SOURCES_hppa)
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libunwind_hppa_la_LDFLAGS = -version-info $(SOVERSION)
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libunwind_hppa_la_LIBADD = libunwind.la
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libunwind_setjmp_la_SOURCES = $(libunwind_setjmp_la_SOURCES_common) \
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$(libunwind_setjmp_la_SOURCES_hppa)
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else
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if ARCH_X86
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lib_LTLIBRARIES_arch = libunwind-x86.la
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libunwind_la_SOURCES = $(libunwind_la_SOURCES_x86)
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libunwind_x86_la_SOURCES = $(libunwind_la_SOURCES_x86)
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libunwind_x86_la_LDFLAGS = -version-info $(SOVERSION)
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libunwind_x86_la_LIBADD = libunwind.la
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libunwind_setjmp_la_SOURCES = $(libunwind_setjmp_la_SOURCES_common) \
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$(libunwind_setjmp_la_SOURCES_x86)
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endif # ARCH_X86
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endif # ARCH_HPPA
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endif # ARCH_IA64
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libunwind_la_LDFLAGS = -XCClinker -nostartfiles -version-info $(SOVERSION)
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lib_LIBRARIES = $(LIBRARIES_cdep)
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lib_LTLIBRARIES = $(lib_LTLIBRARIES_cdep) $(lib_LTLIBRARIES_arch)
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AM_CPPFLAGS = -I$(top_srcdir)/include/$(arch) -I$(top_srcdir)/include -I.
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@ -199,12 +232,14 @@ EXTRA_DIST = elfxx.h elfxx.c unwind-internal.h \
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$(libunwind_la_SOURCES_x86) \
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$(libunwind_la_SOURCES_os_linux) \
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$(libunwind_la_SOURCES_os_hpux) \
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$(libunwind_la_SOURCES_common) \
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$(libunwind_la_SOURCES_local) \
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$(libunwind_la_SOURCES_remote) \
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$(libunwind_setjmp_la_SOURCES_local) \
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$(libunwind_setjmp_la_SOURCES_local_hppa) \
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$(libunwind_setjmp_la_SOURCES_local_ia64) \
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$(libunwind_setjmp_la_SOURCES_local_x86)
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$(libunwind_la_SOURCES_generic) \
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$(libunwind_ptrace_a_SOURCES) \
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$(libunwind_setjmp_la_SOURCES_common) \
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$(libunwind_setjmp_la_SOURCES_hppa) \
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$(libunwind_setjmp_la_SOURCES_ia64) \
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$(libunwind_setjmp_la_SOURCES_x86)
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# The -version-info flag accepts an argument of the form
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# `current[:revision[:age]]'. So, passing `-version-info 3:12:1' sets
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