On 6 Jun 2013, at 00:05, Leif Hedstrom wrote:
> On 6/4/13 4:40 PM, Leif Hedstrom wrote:
>> Hi all,
>>
>> I've prepared a release for v3.3.3, which has further improvements towards
>> our v3.4.0 release. Please see the CHANGES file for more details:
>
> Just a reminder: We'll respin a new release tomorrow, v3.3.4, which fixes the
> bugs that was identified. There are currently no bugs assigned for v3.3.4, if
> you have something that needs to go into tomorrow release, please mark it for
> v3.3.4 before committing anything.
Both versions (and ISTR some earlier 3.3, though I may have let that slip)
have broken build:
./configure [options]
…
checking checking whether to auto-set compiler optimization flags... no
configure: error: clang is the only supported on compiler on Darwin
Digging a bit, it turns out the culprit is testing for flex:
configure:18840: gcc -o conftest -O0 -g -Wall -Werror -Ddarwin conftest.c >&5
Undefined symbols for architecture x86_64:
"_yywrap", referenced from:
_yylex in ccVp3Hk0.o
_input in ccVp3Hk0.o
_main in ccVp3Hk0.o
ld: symbol(s) not found for architecture x86_64
collect2: ld returned 1 exit status
configure:18840: $? = 1
configure: failed program was:
Those symbols are in /usr/lib/libfl.a and the program is fine if I link it
manually. But that's one helluva misleading error message!
(FWIW, I have flex 2.5.35 installed).
I've just been looking for where this was introduced, but have been frustrated
by an inability to see a potted history in the repos, as with svn's blame or
github's equivalent view.
--
Nick Kew
