On Tue, Nov 24, 2009 at 4:47 PM, Jefferey Lockyer
<jlockyer at alpineclubofcanada.ca> wrote:
>
> I am attempting to install Slony with an OSX postgreSQL source installation.
> ./configure finished with no issues, but upon make, I receive the following
> :
>
> ./test-scanner < /dev/null > emptytestresult.log
> cmp ./emptytestresult.log emptytestresult.expected
> ./test-scanner < ./test_sql.sql > test_sql.log
> cmp ./test_sql.log ./test_sql.expected
> ./test-scanner < ./cstylecomments.sql > cstylecomments.log
> cmp ./cstylecomments.log ./cstylecomments.expected
> make[2]: Nothing to be done for `all'.
> make[2]: Nothing to be done for `all'.
> make[2]: Nothing to be done for `all'.
> gcc -g -O2 -Wall -Wmissing-prototypes -Wmissing-declarations -I../..
> -DPGSHARE="\"/usr/local/pgsql/share/\""  -I/usr/local/pgsql/include/
> -I/usr/local/pgsql/include/server/   -c -o parser.o parser.c
> In file included from parser.y:1101:
> scan.c:161: error: conflicting types for ‘yyleng’
> parser.y:25: error: previous declaration of ‘yyleng’ was here
> scan.c:288: error: conflicting types for ‘yyleng’
> parser.y:25: error: previous declaration of ‘yyleng’ was here

Just guessing but it looks like you need yacc / bison or flex
develpment packages installed (i.e. the .h files and stuff)