============================================================================
POSTGRESQL BUG REPORT TEMPLATE
============================================================================
Your name : Ritch Azocar
Your email address : admin@dqu.cc.ca.us
Category : install: compile
Severity : serious
Summary: Would not build with -O2 flags set
System Configuration
--------------------
Operating System : Linux 2.2.3 ELF RedHat 5.1
PostgreSQL version : 6.4.2
Compiler used : gcc 2.7.3
Hardware:
---------
DEC Multia 21066A, 64M RAM
Versions of other tools:
------------------------
egcs 1.0.3
make 3.7.6
--------------------------------------------------------------------------
Problem Description:
--------------------
Several targets in the backend/utils/adt directory could not be built with the optimize more (-O2) flags set.
datetime.cand dt.c I'm sure about, I don't know about any others because I removed -O2 from CFLAGS in Makefile.global
andwas able to build. I don't relly care about optimum performance (I'm running on a 166MHz Alpha 21066A) so I didin't
spendthe time to compile individual targets with and without optimization. I couldn't build the ODBC interface (-O2
flagnot set) at all. I haven't tried to build it independently of the postgresql build yet. TCL & Perl worked fine.
--------------------------------------------------------------------------
Test Case:
----------
--------------------------------------------------------------------------
Solution:
---------
Turn off -O2 in CFLAGS
--------------------------------------------------------------------------
