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1 shlib_version:=$(shell $(CC) --version 2>&1 | \
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2 sed -n 's/^.*(GCC).* \([0-9]*\.[0-9.]*\).*$/\1/p' | \
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3 sed -e 's/\./,/' -e 's/\.//g')
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4 SHLIB_EXT = .exe
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5 SHLIB_OBJS = @shlib_objs@
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6 SHLIB_NAME = @shlib_base_name@.exe
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7 SHLIB_MULTILIB =
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8 SHLIB_INSTALL = $(INSTALL_DATA) $(SHLIB_NAME) $(DESTDIR)$(libsubdir)/$(SHLIB_NAME)
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9 SHLIB_SYMVEC = \
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10 grep -F -e "\$$BSS\$$" -e "\$$DATA\$$" -e " sdata " -e " data.rel " -e " data.rel.ro " -e " sbss " \
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11 -e "\$$LINK\$$" -e "\$$READONLY\$$" | \
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12 sed -e "s/.*\$$LINK\$$ \(.*\)/SYMBOL_VECTOR=(\1=PROCEDURE)/" \
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13 -e "s/.*\$$DATA\$$ \(.*\)/SYMBOL_VECTOR=(\1=DATA)/" \
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14 -e "s/.* sbss \(.*\)/SYMBOL_VECTOR=(\1=DATA)/" \
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15 -e "s/.* sdata \(.*\)/SYMBOL_VECTOR=(\1=DATA)/" \
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16 -e "s/.* data.rel \(.*\)/SYMBOL_VECTOR=(\1=DATA)/" \
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17 -e "s/.* data.rel.ro \(.*\)/SYMBOL_VECTOR=(\1=DATA)/" \
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18 -e "s/.*\$$BSS\$$ \(.*\)/SYMBOL_VECTOR=(\1=DATA)/" \
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19 -e "s/.*\$$READONLY\$$ \(.*\)/SYMBOL_VECTOR=(\1=DATA)/"
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20 SHLIB_LINK = \
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21 echo "case_sensitive=yes" > SYMVEC_$$$$.opt; \
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22 objdump --syms $(SHLIB_OBJS) | \
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23 $(SHLIB_SYMVEC) >> SYMVEC_$$$$.opt ; \
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24 echo "case_sensitive=NO" >> SYMVEC_$$$$.opt; \
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25 $(CC) $(LIBGCC2_CFLAGS) -nodefaultlibs \
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26 -shared --for-linker=/noinform -o $(SHLIB_NAME) $(SHLIB_OBJS) \
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27 --for-linker=SYMVEC_$$$$.opt \
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28 --for-linker=gsmatch=equal,$(shlib_version)
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