Simon M and I tripped over that problem last week. I think the solution was to
add
SymI_NeedsProto(__chkstk)
around line 453 of rst/Linker.c
But I fear I may have failed to commit a patch. (It's not happening to me in
my laptop build.)
More on Monday when Simon M is back
Simon
| -----Original Message-----
| From: [email protected] [mailto:[email protected]] On
Behalf
| Of Edward Z. Yang
| Sent: 18 September 2010 03:57
| To: cvs-ghc; marlowsd; igloo
| Subject: Re: simonmar-win32-head, build 113, Failure
|
| Manually hacking around this results in another Windows build error:
|
| 'ghc-stage2.exe:
|
C:\cygwin\home\ezyang\ghc\libraries\integer-gmp\dist-install\build\HSinteger-gmp-
| 0.2.0.0.o:
| unknown symbol `___chkstk''
|
| I can't tell if this is because my horrible hack is wrong or that
| more things are broken. >:-(
|
| Cheers,
| Edward
|
| Excerpts from Edward Z. Yang's message of Fri Sep 17 17:16:17 -0400 2010:
| > Excerpts from Edward Z. Yang's message of Fri Sep 17 02:40:18 -0400 2010:
| > > This build error is affecting me too. The problem appears to
| > > be that libraries/process/dist-install/build/.depend-v-p-dyn.c_asm has
| > > Windows style paths "C:", and make doesn't like the extra colon.
| > > The sed magic in ./rules/build-dependencies.mk doesn't seem to
| > > be working because it's backslashes not slashes. But I don't have
| > > enough sed-fu to fix it...
| >
| > Here is a terrible, terrible hack that gets the build going again for me.
| >
| > hunk ./rules/build-dependencies.mk 129
| > - $(foreach w,$5,sed -e "1s|\.o|\.$($w_osuf)|" -e "1s|^|$(dir $4)|" -e
| "1s|$1/|$1/$2/build/|" -e "1s|$2/build/$2/build|$2/build|g" -e
| "s|$(TOP)/||g$(CASE_INSENSITIVE_SED)" $3.bit >> $3.tmp &&) true
| > + $(foreach w,$5,sed -e "1s|\.o|\.$($w_osuf)|" -e "1s|^|$(dir $4)|" -e
| "1s|$1/|$1/$2/build/|" -e "1s|$2/build/$2/build|$2/build|g" -e "s|\\\\|/|g"
-e
| "s|$(TOP)/||g$(CASE_INSENSITIVE_SED)" -e "s|/$$|\\\\|g" $3.bit >> $3.tmp &&)
true
| >
| > It basically canonicalizes the path to have slashes only, and manually
| > fixes the end of line continuation punctuation.
| >
| > Cheers,
| > Edward
|
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