Thread: BUG #5156: Problem compiling postgresql-8.5alpha2

BUG #5156: Problem compiling postgresql-8.5alpha2

From
"Pierre"
Date:
The following bug has been logged online:

Bug reference:      5156
Logged by:          Pierre
Email address:      pierre42d@9online.fr
PostgreSQL version: 8.5a2
Operating system:   GNU/Linux
Description:        Problem compiling postgresql-8.5alpha2
Details:

[...]
make -C ../../../src/port all
make[4]: Entering directory `/tmp/postgresql-8.5alpha2/src/port'
make[4]: Nothing to be done for `all'.
make[4]: Leaving directory `/tmp/postgresql-8.5alpha2/src/port'
gcc -s -O3 -march=i686 -Wall -Wmissing-prototypes -Wpointer-arith
-Wdeclaration-after-statement -Wendif-labels -fno-strict-aliasing -fwrapv
-I. -I. -I../../../src/interfaces/libpq -I../../../src/bin/pg_dump
-I../../../src/include -D_GNU_SOURCE -I/usr/local/include/libxml2   -c -o
command.o command.c -MMD -MP -MF .deps/command.Po
In file included from input.h:23,
                 from command.c:46:
/usr/local/include/readline/history.h:46: error: redefinition of `struct
_hist_entry'
/usr/local/include/readline/history.h:83: error: conflicting types for
'add_history'
/usr/local/include/readline/readline.h:94: error: previous declaration of
'add_history' was here
/usr/local/include/readline/history.h:83: error: conflicting types for
'add_history'
/usr/local/include/readline/readline.h:94: error: previous declaration of
'add_history' was here
make[3]: *** [command.o] Error 1
make[3]: Leaving directory `/tmp/postgresql-8.5alpha2/src/bin/psql'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/tmp/postgresql-8.5alpha2/src/bin'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/tmp/postgresql-8.5alpha2/src'
make: *** [all] Error 2

Re: BUG #5156: Problem compiling postgresql-8.5alpha2

From
Tom Lane
Date:
"Pierre" <pierre42d@9online.fr> writes:
> /usr/local/include/readline/history.h:46: error: redefinition of `struct
> _hist_entry'
> /usr/local/include/readline/history.h:83: error: conflicting types for
> 'add_history'
> /usr/local/include/readline/readline.h:94: error: previous declaration of
> 'add_history' was here
> /usr/local/include/readline/history.h:83: error: conflicting types for
> 'add_history'
> /usr/local/include/readline/readline.h:94: error: previous declaration of
> 'add_history' was here

This is not our problem, it's yours.  You have a broken --- ie, not
self-consistent --- set of readline header files in /usr/local.

Why are you using a locally built readline library at all?  It should
be available as part of whatever Linux distribution you are using.

            regards, tom lane