Date: Tue, 17 Dec 2013 12:18:41 -0800 From: Ricky Huang <rhuang.work@gmail.com> To: freebsd-questions@freebsd.org Subject: GCC 4.6 fails on types_used_by_cur_var_decl Message-ID: <6D1EB67A-BABF-4A63-8F14-EEAE78CFA832@gmail.com>
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Hello all,
Initially I had 4.6.3 which I couldn't install over with 4.6.4 (it complained about "installing into the same location") so I had to "pkg_delete -f" it.
Then I tried to "make install" in /usr/ports/lang/gcc and the build fails with:
.././../gcc-4.6.4/gcc/c-family/c-common.c:9537:28: error: use of undeclared identifier
'types_used_by_cur_var_decl'
while (!VEC_empty (tree, types_used_by_cur_var_decl))
.././../gcc-4.6.4/gcc/c-family/c-common.c:9537:28: error: use of undeclared identifier
'types_used_by_cur_var_decl'
while (!VEC_empty (tree, types_used_by_cur_var_decl))
.././../gcc-4.6.4/gcc/c-family/c-common.c:9539:34: error: use of undeclared identifier
'types_used_by_cur_var_decl'
tree type = VEC_pop (tree, types_used_by_cur_var_decl);
.././../gcc-4.6.4/gcc/c-family/c-common.c:9539:34: error: use of undeclared identifier
'types_used_by_cur_var_decl'
tree type = VEC_pop (tree, types_used_by_cur_var_decl);
Is this the case where types_used_by_cur_var_decl was not extern declared somewhere else (probably in its header)?
And a more important question, how did this kind of error sneak into the trunk code? I had "portsnap fetch update" prior, so the port is up to date… I was under the impression that everything on the head of the trunk should be stable and at least compilable?
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