findoidjoins doens't seem to compile:
gmake[1]: Entering directory `/home/chriskl/pgsql-head/contrib/findoidjoins'
gcc -pipe -O -g -Wall -Wmissing-prototypes -Wmissing-declarations -I../../sr
c/interfaces/libpgeasy -I../../src/interfaces/libpq -I. -I../../src/include
-c -o findoidjoins.o findoidjoins.c -MMD
findoidjoins.c:8: halt.h: No such file or directory
findoidjoins.c:9: libpgeasy.h: No such file or directory
findoidjoins.c: In function `main':
findoidjoins.c:26: warning: implicit declaration of function `halt'
findoidjoins.c:29: warning: implicit declaration of function `connectdb'
findoidjoins.c:31: warning: implicit declaration of function
`on_error_continue'
findoidjoins.c:32: warning: implicit declaration of function `on_error_stop'
findoidjoins.c:34: warning: implicit declaration of function `doquery'
findoidjoins.c:50: warning: implicit declaration of function `get_result'
findoidjoins.c:50: warning: assignment makes pointer from integer without a
cast
findoidjoins.c:60: warning: assignment makes pointer from integer without a
cast
findoidjoins.c:62: warning: implicit declaration of function `set_result'
findoidjoins.c:63: warning: implicit declaration of function `fetch'
findoidjoins.c:63: `END_OF_TUPLES' undeclared (first use in this function)
findoidjoins.c:63: (Each undeclared identifier is reported only once
findoidjoins.c:63: for each function it appears in.)
findoidjoins.c:66: warning: implicit declaration of function `reset_fetch'
findoidjoins.c:69: warning: implicit declaration of function `unset_result'
findoidjoins.c:83: warning: passing arg 2 of `sprintf' makes pointer from
integer without a cast
findoidjoins.c:107: warning: implicit declaration of function `disconnectdb'
gmake[1]: *** [findoidjoins.o] Error 1
gmake[1]: Leaving directory `/home/chriskl/pgsql-head/contrib/findoidjoins'
gmake: *** [install] Error 2