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[Bug bootstrap/33781] [4.3/4.4 Regression] "Arg list too long" building libgcc.a
- From: "Ralf dot Wildenhues at gmx dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 9 Jun 2008 18:41:58 -0000
- Subject: [Bug bootstrap/33781] [4.3/4.4 Regression] "Arg list too long" building libgcc.a
- References: <bug-33781-754@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #19 from Ralf dot Wildenhues at gmx dot de 2008-06-09 18:41 -------
Created an attachment (id=15743)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15743&action=view)
patch to build libraries piecewise
This patch assumes that libgcc_eh.a is the only one of the three libraries
whose list of objects may be empty. If that assumption is false, then the
other *-objects need to be defaulted as well (but in that case the original
rules had a race condition, not guarding against eh_dummy.[co] being created
concurrently).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33781