Package: foundry,bison,flex Severity: normal Hi,
I have a package, "foundry", which generates a number of lexers and
parsers, in each case also using the header file generation and the
options required to build both without any global state.
When I build the package in unstable (flex 2.5.35, bison 2.7.1), I get
build failures[1] because the header file generated from Bison requires
the yyscan_t definition from the flex generated header file, and the
header file generated from flex uses the YYSTYPE definition from the
Bison generated header file. Obviously, one has to go before the other.
The lexer was generated using
%option reentrant
and the parser uses
%pure-parser
%parse-param {yyscan_t scanner}
%lex-param {yyscan_t scanner}
This problem can be worked around by using void * rather than yyscan_t as
the lines above -- nonetheless, a proper solution would be nice.
Simon
[1]
https://buildd.debian.org/status/fetch.php?pkg=foundry&arch=i386&ver=0.0.20130703-1&stamp=1372849196
-- System Information:
Debian Release: 7.1
APT prefers stable
APT policy: (990, 'stable'), (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.9-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
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