>>> This reverts commit d1cf23ac86c05b22b8780e2c03b67230564d2d34. >>> >>> When gcc is given a .s file and told to preprocess it, it outputs nothing. >>> Since gcc targets are more common/important than OSF, revert it and let >>> the original submitter sort out the problem. >>> >>> URL: https://bugs.gentoo.org/499086 >>> --- >>> >>> alphacpuid.s: alphacpuid.pl >>> - (preproc=/tmp/$$$$.$@; trap "rm $$preproc" INT; \ >>> - $(PERL) alphacpuid.pl > $$preproc && \ >>> - $(CC) -E $$preproc > $@ && rm $$preproc) >>> + $(PERL) $< | $(CC) -E - | tee $@ > /dev/null >> Can you confirm that preproc=/tmp/$$$$.$@.S in original snippet solves >> the problem? > > i don't understand what you mean. the code as written in the tree does not > work with gcc. preproc will expand into /tmp/<pid>.alphacpuid.s, and since > gcc will skip .s files with -E, you get no output.
But if you name the file /tmp/<pid>.alphacpuid.s.S, then it should work. Because gcc driver looks at last extension, right? > i'd also highlight that relying on the pid # to give you a global unique tmp > file is very very broken. it's easy for malicious people to clobber, and > it's > not even unique on modern Linux systems with pid namespaces. it should > really > just write it to $@.tmp instead and then do `mv $@ $@.tmp`. OK, preproc=$@.S then. Can you confirm that it works? ______________________________________________________________________ OpenSSL Project http://www.openssl.org Development Mailing List openssl-dev@openssl.org Automated List Manager majord...@openssl.org
