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Revamp building stubs for MIPS 

modified:   stub/Makefile
This commit is contained in:
John Reiser 2024-12-03 10:37:19 -08:00
parent 68b31d31c3
commit fc9d90c231
1 changed files with 91 additions and 117 deletions
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208
src/stub/Makefile
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@ -284,8 +284,9 @@ endef
define tc.default.f-embed_objinfo_without_xstrip
chmod a-x $1
$(call tc,objcopy) -R .text -R .data -R .bss $1
$(call tc,objcopy) -R .comment -R .note -R .note.GNU-stack -R .reginfo $1
$(call tc,objcopy) -R .text -R .data -R .bss \
-R .comment -R .note -R .note.GNU-stack -R .reginfo \
-R .mdebug.eabi32 -R .gcc_compiled_long32 $1
$(call tc,objcopy) --strip-unneeded --keep-symbol=_start --keep-symbol=upx_so_main $1
#
# Disassemble for human readability
@ -1554,49 +1555,52 @@ tc.mips.r3000-linux.elf.gcc += -fno-exceptions -fno-asynchronous-unwind-tables
tc.mips.r3000-linux.elf.gcc += -Wall -W -Wcast-align -Wcast-qual -Wstrict-prototypes -Wwrite-strings -Werror
mips.r3000-linux.elf-entry.h : $(srcdir)/src/mips.r3000-linux.elf-entry.lds \
$(srcdir)/src/$$T.S
$(srcdir)/src/$$T.S \
tmp/mips.r3000-linux.elf-upxfd_linux.s
@echo; echo TARGET: $@; echo
# info: we really need as-2.17 here; as-2.16.1 as used by gcc-4.1.1 does _not_ work
$(call tc,gcc) -E -x assembler-with-cpp \
-D__mips__ -D__MIPSEB__ -D_TARGET_LINUX_ $(srcdir)/src/$T.S \
| $(call tc,pp-as) -achlmms=tmp/$T.list -o tmp/$T.o
mipsel-linux-gcc-4.1.1 -E -D__mips__ -D__MIPSEB__ -D_TARGET_LINUX_ $(srcdir)/src/$T.S \
| cat - tmp/mips.r3000-linux.elf-upxfd_linux.s \
| mipsel-elf-as-20060406 -EB -O -mno-pdr -o tmp/mips.r3000-linux.elf-entry.o
$(call tc,gpp_mkdep) --mode=c --MMD=$@ --MF=tmp/$T.d $(srcdir)/src/$T.S
multiarch-ld-2.17 -r --format=elf32-bigmips -Map tmp/$T.map -o tmp/$T.bin \
-T src/mips.r3000-linux.elf-entry.lds \
tmp/$T.o
-T src/mips.r3000-linux.elf-entry.lds \
tmp/mips.r3000-linux.elf-entry.o
$(call tc,f-embed_objinfo_without_xstrip,tmp/$T.bin)
$(call tc,bin2h) tmp/$T.bin $@
tmp/mips.r3000-linux.elf-upxfd_android.o : $(srcdir)/src/upxfd_android.c
tmp/mips.r3000-linux.elf-upxfd_linux.s : $(srcdir)/src/upxfd_linux.c
@echo; echo TARGET: $@; echo
$(call tc,gcc) -c -O $< -o $@
$(call tc,objcopy) --rename-section .text=UMF_ANDROID -R .comment -R .data -R .bss -R .note.GNU-stack $@
$(call tc,objdump) -Dr $(tc_objdump_disasm_options) $@ | $(RTRIM) > $@.disasm
tmp/mips.r3000-linux.elf-upxfd_linux.o : $(srcdir)/src/upxfd_linux.c
@echo; echo TARGET: $@; echo
$(call tc,gcc) -c -O $< -o $@
$(call tc,objcopy) --rename-section .text=UMF_LINUX -R .comment -R .data -R .bss -R .note.GNU-stack $@
$(call tc,objdump) -Dr $(tc_objdump_disasm_options) $@ | $(RTRIM) > $@.disasm
cp $< tmp/mips.r3000-linux.elf-upxfd_linux.c
( cd tmp; \
mipsel-linux-gcc-4.1.1 -meb -march=r3000 -mno-abicalls -mabi=eabi -G0 -nostdinc -MMD \
-fno-exceptions -fno-asynchronous-unwind-tables \
-Wall -W -Wcast-align -Wcast-qual -Wstrict-prototypes -Wwrite-strings -Werror \
-I../src -S -O mips.r3000-linux.elf-upxfd_linux.c; \
sed < mips.r3000-linux.elf-upxfd_linux.s > mips.r3000-linux.elf-upxfd_linux.ii \
-e 's/^\t\.text/ section UMF_LINUX/' \
-e 's/ j[ ][ ]*$$L/ b $$L/' \
-e 's/ jal[ ][ ]*\([^\$$]\)/ bal \1/' ; \
mv mips.r3000-linux.elf-upxfd_linux.ii mips.r3000-linux.elf-upxfd_linux.s \
)
mips.r3000-linux.elf-fold.h : $(srcdir)/src/$$T.lds \
$(srcdir)/src/$$T.S \
tmp/mips.r3000-linux.elf-main2.s \
tmp/mips.r3000-linux.upxfd_linux.s \
tmp/mips.r3000-linux.elf-upxfd_linux.s \
src/mips.r3000-expand.S
@echo; echo TARGET: $@; echo
cat > tmp/mips.r3000-linux.elf-fold-2.S \
src/mips.r3000-linux.elf-fold.S \
tmp/mips.r3000-linux.elf-main2.s \
tmp/mips.r3000-linux.upxfd_linux.s \
tmp/mips.r3000-linux.elf-upxfd_linux.s \
src/mips.r3000-expand.S
(cd tmp; ln -sf ../src/arch arch)
$(call tc,gcc) -E \
-D__mips__ -D__MIPSEB__ -D_TARGET_LINUX_ \
tmp/mips.r3000-linux.elf-fold-2.S \
tmp/mips.r3000-linux.elf-fold-2.S \
| sed -e $$(cat src/dollar-dollar.sed) > tmp/mips.r3000-linux.elf-fold-3.S
# info: as-2.16.1 as used by gcc-4.1.1 does _not_ work`
$(call tc,as) -EB tmp/mips.r3000-linux.elf-fold-3.S -march=r3000 -o tmp/$T.o
$(call tc,as) -EB -march=r3000 tmp/mips.r3000-linux.elf-fold-3.S -o tmp/$T.o
$(call tc,objdump) -Dr $(tc_objdump_disasm_options) tmp/$T.o > tmp/$@.disasm
$(call tc,gpp_mkdep) --mode=c --MMD=$@ --MF=tmp/$T.d $(srcdir)/src/$T.S
$(call tc,ld) -r -T $(srcdir)/src/$T.lds -Map tmp/$T.map -o tmp/$T.bin \
@ -1605,46 +1609,26 @@ mips.r3000-linux.elf-fold.h : $(srcdir)/src/$$T.lds \
# "unrecognized program segment header size" $(call tc,sstrip) tmp/$T.bin
$(call tc,bin2h) tmp/$T.bin $@
tmp/mips.r3000-linux.upxfd_android.s: $(srcdir)/src/upxfd_android.c
tmp/mips.r3000-linux.elf-main2.s: $(srcdir)/src/i386-linux.elf-main2.c
@echo; echo TARGET: $@; echo
$(call tc,gcc) -S -D__mips__ \
-D_TARGET_LINUX_ -DNO_WANT_MMAP -O $< -o - \
| sed -e '/^\t\.file\t/d' \
-e 's/L[0-9][0-9]*/L8&/g' \
-e $$(cat src/dollar-dollar.sed) \
-e 's/ j[ ][ ]*$$L/ b $$L/' \
-e 's/ jal[ ][ ]*\([^\$$]\)/ bal \1/' \
>$@
tmp/mips.r3000-linux.upxfd_linux.s: $(srcdir)/src/upxfd_linux.c
@echo; echo TARGET: $@; echo
$(call tc,gcc) -S -D__mips__ \
-D_TARGET_LINUX_ -DNO_WANT_MMAP -O $< -o - \
| sed -e '/^\t\.file\t/d' \
-e '/^\t*\.text/s//.section UMF_LINUX/' \
-e 's/L[0-9][0-9]*/L9&/g' \
-e $$(cat src/dollar-dollar.sed) \
-e 's/ j[ ][ ]*$$L/ b $$L/' \
-e 's/ jal[ ][ ]*\([^\$$]\)/ bal \1/' \
>$@
tmp/mips.r3000-linux.elf-main2.s: $(srcdir)/src/$$T.c $(srcdir)/src/i386-linux.elf-main2.c
@echo; echo TARGET: $@; echo
$(call tc,gcc) -S -D__mips__ -D_TARGET_LINUX_ -O $< -o - \
| sed -e '/^\t\.file\t/d' \
-e 's/L[0-9][0-9]*/L7&/g' \
-e $$(cat src/dollar-dollar.sed) \
-e 's/ j[ ][ ]*$$L/ b $$L/' \
-e 's/ jal[ ][ ]*\([^\$$]\)/ bal \1/' \
>$@
tmp/mips.r3000-linux.elf-main2.o : $(srcdir)/src/$$T.c $(srcdir)/src/i386-linux.elf-main2.c
@echo; echo TARGET: $@; echo
$(call tc,gcc) -S -Os -MF tmp/$T.d $< -o - | $(RTRIM) > tmp/$T.i
sed -e 's/ j[ ][ ]*$$L/ b $$L/' \
-e 's/ jal[ ][ ]*\([^\$$]\)/ bal \1/' < tmp/$T.i > tmp/$T.s
$(call tc,gcc) -c -Wa,-O,-mno-pdr tmp/$T.s -o $@
$(call tc,f-objstrip,$@)
cp $< tmp/mips.r3000-linux.elf-main2.c
( cd tmp; \
mipsel-linux-gcc-4.1.1 -meb -march=r3000 -mno-abicalls -mabi=eabi -G0 -nostdinc -MMD \
-fno-exceptions -fno-asynchronous-unwind-tables \
-Wall -W -Wcast-align -Wcast-qual -Wstrict-prototypes -Wwrite-strings -Werror \
-D__mips__ -D__MIPS__ -D_TARGET_LINUX_ \
-I../src -S -O mips.r3000-linux.elf-main2.c; \
sed < mips.r3000-linux.elf-main2.s > mips.r3000-linux.elf-main2.ii \
-e '/section .gcc_compiled/d' \
-e '/section .mdebug.eabi/d' \
-e '/^\t\.file\t/d' \
-e 's/L[0-9][0-9]*/L7&/g' \
-e $$(cat ../src/dollar-dollar.sed) \
-e 's/ j[ ][ ]*$$L/ b $$L/' \
-e 's/ jal[ ][ ]*\([^\$$]\)/ bal \1/' \
; \
mv mips.r3000-linux.elf-main2.ii mips.r3000-linux.elf-main2.s \
)
# /***********************************************************************
@ -1673,41 +1657,61 @@ endif
# // mipsel.r3000-linux.elf
# ************************************************************************/
tc.mipsel.r3000-linux.elf.as = mipsel-elf-as-20060406 -EL -O -mno-pdr
tc.mipsel.r3000-linux.elf.pp-as= mipsel-elf-as-20060406 -EL -mabi=eabi -Wall
tc.mipsel.r3000-linux.elf.gcc = mipsel-linux-gcc-4.1.1 -mel -march=r3000 -mno-abicalls -mabi=eabi -G0 -nostdinc -MMD -MT $@
tc.mipsel.r3000-linux.elf.gcc += -fno-exceptions -fno-asynchronous-unwind-tables
tc.mipsel.r3000-linux.elf.gcc += -Wall -W -Wcast-align -Wcast-qual -Wstrict-prototypes -Wwrite-strings -Werror
mipsel.r3000-linux.elf%.h : tc_list = mipsel.r3000-ps1 default
mipsel.r3000-linux.elf%.h : tc_bfdname = elf32-littlemips
tc.mipsel.r3000-linux.elf.as = mipsel-elf-as-20060406 -EL -O -mno-pdr \
-D__mips__ -D__MIPSEL__ -D_TARGET_LINUX_
tc.mipsel.r3000-linux.elf.pp-as= mipsel-elf-as-20060406 -EL -mabi=eabi -Wall -mno-pdr
tc.mipsel.r3000-linux.elf.gcc = mipsel-linux-gcc-4.1.1 -mel -D__MIPS__ -D__MIPSEL__ -D_TARGET_LINUX_ \
-march=r3000 -mno-abicalls -mabi=eabi -G0 -nostdinc -MMD -MT $@
tc.mipsel.r3000-linux.elf.gcc += -fno-exceptions -fno-asynchronous-unwind-tables
tc.mipsel.r3000-linux.elf.gcc += -Wall -W -Wcast-align -Wcast-qual -Wstrict-prototypes -Wwrite-strings -Werror
mipsel.r3000-linux.elf-entry.h : $(srcdir)/src/mipsel.r3000-linux.elf-entry.lds \
$(srcdir)/src/$$T.S
$(srcdir)/src/$$T.S \
tmp/mipsel.r3000-linux.elf-upxfd_linux.s
@echo; echo TARGET: $@; echo
# info: we really need as-2.17 here; as-2.16.1 as used by gcc-4.1.1 does _not_ work
$(call tc,pp-as) -E -x assembler-with-cpp \
-D__mips__ -D__MIPSEL__ -D_TARGET_LINUX_ $(srcdir)/src/$T.S \
| mipsel-elf-as-20060406 -EL -mabi=eabi -Wall -a=/dev/null -o tmp/$T.o
mipsel-linux-gcc-4.1.1 -E -mel -march=r3000 -mno-abicalls -mabi=eabi -G0 -nostdinc -MMD \
-D__mipsel__ -D__MIPSEL__ -D_TARGET_LINUX_ $(srcdir)/src/$T.S \
| cat - tmp/mipsel.r3000-linux.elf-upxfd_linux.s \
| mipsel-elf-as-20060406 -EL -O -mno-pdr -o tmp/mipsel.r3000-linux.elf-entry.o
$(call tc,gpp_mkdep) --mode=c --MMD=$@ --MF=tmp/$T.d $(srcdir)/src/$T.S
multiarch-ld-2.17 -r --format=elf32-littlemips -Map tmp/$T.map -o tmp/$T.bin \
-T src/mipsel.r3000-linux.elf-entry.lds \
tmp/$T.o
-T src/mipsel.r3000-linux.elf-entry.lds \
tmp/mipsel.r3000-linux.elf-entry.o
$(call tc,f-embed_objinfo_without_xstrip,tmp/$T.bin)
$(call tc,bin2h) tmp/$T.bin $@
tmp/mipsel.r3000-linux.elf-upxfd_linux.s : $(srcdir)/src/upxfd_linux.c
@echo; echo TARGET: $@; echo
cp $< tmp/mipsel.r3000-linux.elf-upxfd_linux.c
( cd tmp; \
mipsel-linux-gcc-4.1.1 -mel -march=r3000 -mno-abicalls -mabi=eabi -G0 -nostdinc -MMD \
-fno-exceptions -fno-asynchronous-unwind-tables \
-Wall -W -Wcast-align -Wcast-qual -Wstrict-prototypes -Wwrite-strings -Werror \
-D__mips__ -D__MIPS__ -D__MIPSEL__ -D_TARGET_LINUX_\
-I../src -S -O mipsel.r3000-linux.elf-upxfd_linux.c; \
sed < mipsel.r3000-linux.elf-upxfd_linux.s > mipsel.r3000-linux.elf-upxfd_linux.ii \
-e '/section .gcc_compiled/d' \
-e '/section .mdebug.eabi/d' \
-e '/^\t\.file\t/d' \
-e 's/^\t\.text/ section UMF_LINUX/' \
-e 's/ j[ ][ ]*$$L/ b $$L/' \
-e 's/ jal[ ][ ]*\([^\$$]\)/ bal \1/' ; \
mv mipsel.r3000-linux.elf-upxfd_linux.ii mipsel.r3000-linux.elf-upxfd_linux.s \
)
mipsel.r3000-linux.elf-fold.h : $(srcdir)/src/$$T.lds \
$(srcdir)/src/$$T.S \
tmp/mipsel.r3000-linux.elf-main2.s \
tmp/mipsel.r3000-linux.upxfd_android.s \
tmp/mipsel.r3000-linux.upxfd_linux.s \
tmp/mipsel.r3000-linux.elf-upxfd_linux.s \
src/mipsel.r3000-expand.S
@echo; echo TARGET: $@; echo
cat > tmp/mipsel.r3000-linux.elf-fold-2.S \
src/mipsel.r3000-linux.elf-fold.S \
tmp/mipsel.r3000-linux.elf-main2.s \
tmp/mipsel.r3000-linux.upxfd_android.s \
tmp/mipsel.r3000-linux.upxfd_linux.s \
tmp/mipsel.r3000-linux.elf-upxfd_linux.s \
src/mipsel.r3000-expand.S
(cd tmp; ln -sf ../src/arch arch)
$(call tc,gcc) -E \
@ -1715,57 +1719,27 @@ mipsel.r3000-linux.elf-fold.h : $(srcdir)/src/$$T.lds \
tmp/mipsel.r3000-linux.elf-fold-2.S \
| sed -e $$(cat src/dollar-dollar.sed) > tmp/mipsel.r3000-linux.elf-fold-3.S
# info: as-2.16.1 as used by gcc-4.1.1 does _not_ work`
$(call tc,as) -EL tmp/mipsel.r3000-linux.elf-fold-3.S -march=r3000 -o tmp/$T.o
$(call tc,as) -EL -march=r3000 tmp/mipsel.r3000-linux.elf-fold-3.S -o tmp/$T.o
$(call tc,objdump) -Dr $(tc_objdump_disasm_options) tmp/$T.o > tmp/$@.disasm
$(call tc,gpp_mkdep) --mode=c --MMD=$@ --MF=tmp/$T.d $<
$(call tc,gpp_mkdep) --mode=c --MMD=$@ --MF=tmp/$T.d $(srcdir)/src/$T.S
$(call tc,ld) -r -T $(srcdir)/src/$T.lds -Map tmp/$T.map -o tmp/$T.bin \
tmp/$T.o
$(call tc,f-embed_objinfo_without_xstrip_keep_dot_text,tmp/$T.bin)
# "unrecognized program segment header size" $(call tc,sstrip) tmp/$T.bin
$(call tc,bin2h) tmp/$T.bin $@
tmp/mipsel.r3000-linux.upxfd_android.s: $(srcdir)/src/upxfd_android.c
@echo; echo TARGET: $@; echo
$(call tc,gcc) -S -D__mipsel__ \
-D_TARGET_LINUX_ -DNO_WANT_MMAP -O $< -o - \
| sed -e '/^\t\.file\t/d' \
-e 's/L[0-9]*/L8&/g' \
-e $$(cat src/dollar-dollar.sed) \
-e 's/ j[ ][ ]*$$L/ b $$L/' \
-e 's/ jal[ ][ ]*\([^\$$]\)/ bal \1/' \
>$@
tmp/mipsel.r3000-linux.upxfd_linux.s: $(srcdir)/src/upxfd_linux.c
@echo; echo TARGET: $@; echo
$(call tc,gcc) -S -D__mipsel__ \
-D_TARGET_LINUX_ -DNO_WANT_MMAP -O $< -o - \
| tee foo-mipsel.r3000-linux.upxfd_linux.s \
| sed -e '/^\t\.file\t/d' \
-e '/^\t*\.text/s//.section UMF_LINUX/' \
-e 's/L[0-9][0-9]*/L9&/g' \
-e $$(cat src/dollar-dollar.sed) \
-e 's/ j[ ][ ]*$$L/ b $$L/' \
-e 's/ jal[ ][ ]*\([^\$$]\)/ bal \1/' \
>$@
tmp/mipsel.r3000-linux.elf-main2.s: $(srcdir)/src/$$T.c $(srcdir)/src/i386-linux.elf-main2.c
@echo; echo TARGET: $@; echo
$(call tc,gcc) -S -D__mipsel__ -D_TARGET_LINUX_ -O $< -o - \
| sed -e '/^\t\.file\t/d' \
-e 's/L[0-9]*/L7&/g' \
| sed -e '/section .gcc_compiled/d' \
-e '/section .mdebug.eabi/d' \
-e '/^\t\.file\t/d' \
-e 's/L[0-9][0-9]*/L7&/g' \
-e $$(cat src/dollar-dollar.sed) \
-e 's/ j[ ][ ]*$$L/ b $$L/' \
-e 's/ jal[ ][ ]*\([^\$$]\)/ bal \1/' \
>$@
tmp/mipsel.r3000-linux.elf-main2.o : $(srcdir)/src/$$T.c $(srcdir)/src/i386-linux.elf-main2.c
@echo; echo TARGET: $@; echo
$(call tc,gcc) -S -Os -MF tmp/$T.d $< -o - | $(RTRIM) > tmp/$T.i
sed -e 's/ j[ ][ ]*$$L/ b $$L/' \
-e 's/ jal[ ][ ]*\([^\$$]\)/ bal \1/' < tmp/$T.i > tmp/$T.s
$(call tc,gcc) -c -Wa,-O,-mno-pdr tmp/$T.s -o $@
$(call tc,f-objstrip,$@)
# /***********************************************************************
# // mipsel.r3000-linux.shlib
@ -2027,7 +2001,7 @@ powerpc64le-linux.elf-fold.h : $(srcdir)/src/$$T.lds \
tmp/powerpc64le-linux.elf-main2.s: $(srcdir)/src/$$T.c $(srcdir)/src/amd64-linux.elf-main2.c
$(call tc,gcc) -S -O $< -o - \
| sed -e '/^\t\.file\t/d' \
-e 's/L[0-9]*/L7&/g' \
-e 's/L[0-9][0-9]*/L7&/g' \
-e $$(cat src/dollar-dollar.sed) \
-e 's/ j[ ][ ]*$$L/ b $$L/' \
-e 's/ jal[ ][ ]*\([^\$$]\)/ bal \1/' \
@ -2083,7 +2057,7 @@ powerpc64-linux.elf-fold.h : $(srcdir)/src/$$T.lds \
tmp/powerpc64-linux.elf-main2.s: $(srcdir)/src/$$T.c $(srcdir)/src/amd64-linux.elf-main2.c
$(call tc,gcc) -S -O $< -o - \
| sed -e '/^\t\.file\t/d' \
-e 's/L[0-9]*/L7&/g' \
-e 's/L[0-9][0-9]*/L7&/g' \
-e $$(cat src/dollar-dollar.sed) \
-e 's/ j[ ][ ]*$$L/ b $$L/' \
-e 's/ jal[ ][ ]*\([^\$$]\)/ bal \1/' \