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common.mk: simplify for ruby.imp

* common.mk (ruby.imp): extract the first word on the next lines
  of MJIT_FUNC_EXPORTED, regardless the prefix.  duplicate symbols
  will be removed by `sort -u`.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65983 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2018-11-26 03:47:47 +00:00
parent bf5c84a41d
commit b1ad07bd1a

View file

@ -347,8 +347,8 @@ ruby.imp: $(COMMONOBJS)
$(Q){ \
$(NM) -Pgp $(COMMONOBJS) | \
awk 'BEGIN{print "#!"}; $$2~/^[BDT]$$/&&$$1!~/^$(SYMBOL_PREFIX)(Init_|InitVM_|ruby_static_id_|.*_threadptr_|rb_ec_)|^\./{print $$1}'; \
($(CHDIR) $(srcdir) && for filename in cont.c gc.c thread*c vm*.c; do for linenum in `grep -n -h ^MJIT_FUNC_EXPORTED $${filename} | cut -f 1 -d :`; do sed -n "$${linenum},`expr $${linenum} + 1` p" $${filename}; done; done) | \
grep -e ^rb_ec_ -e ^rb_threadptr_ | sed 's/^\(rb_[a-zA-Z_0-9]*\).*/$(SYMBOL_PREFIX)\1/'; \
($(CHDIR) $(srcdir) && \
exec sed -n '/^MJIT_FUNC_EXPORTED/!d;N;s/.*\n\(rb_[a-zA-Z_0-9]*\).*/$(SYMBOL_PREFIX)\1/p' cont.c gc.c thread*c vm*.c) \
} | \
sort -u -o $@