Re: Gnu C-compiler on Sparc Solaris and Oracle

Karsten Weikop wrote in message <361115D0.983506A8_at_isa.dknet.dk>...
>According to Oracle, the GNU c-compiler is not supported on Sparc
>Solaris together with Oracle.
>
>My question is, if it is possible to use the GNU c-compiler together
>with PRO*c and Oracle.
>

I built some of the OCI demo apps yesterday with gnu c. (The version I had is 2.7.2.)

The makefiles and options to the compiler we're broken. I figured out what libraries needed to get linked in and included these in a makefile I wrote myself. I also included the oracle makefile defines. The apps ran fine, but I didn't stress test them or anything serious. However, I ran into a problem with OCI and multithreading, that I'm assuming is unrelated.

I don't use pro*c.

Here's the makefile that I ended up with...

ORACLE_HOME=/opt2/oracle7

include $(ORACLE_HOME)/rdbms/lib/env_rdbms.mk

ORACLE_LIB_HOME=$(ORACLE_HOME)/lib
ORACLE_LDFLAGS = -L$(ORACLE_LIB_HOME) -L$(ORACLE_HOME)/rdbms/lib
ORACLE_INC= -I$(ORACLE_HOME)/rdbms/public

CC = gcc
CFLAGS = -g -O $(ORACLE_INC)
CFLAGS_COMPILE_ONLY = -c
LDFLAGS = $(ORACLE_LDFLAGS)
O=o

ORACLE_LIBS = $(LIBCLIENT) $(DEVTTLIBS) $(LLIBCORE) LIBS = -lintl -lgen -lpthread -lcurses -ltermcap $(ORACLE_LIBS)

all: cdemo1 cdemo6

cdemo1: cdemo1.o

        ${CC} $(CFLAGS) ${LDFLAGS} -o $@ ${OBJ} ${LIBS}

cdemo6: cdemo6.o

        ${CC} $(CFLAGS) ${LDFLAGS} -o $@ cdemo6.o ${LIBS}

.c.o:

        ${CC} -I. ${CFLAGS_COMPILE_ONLY} ${CPPFLAGS} ${CFLAGS} $<

.cc.o:

        ${CC} -I. ${CFLAGS_COMPILE_ONLY} ${CPPFLAGS} ${CFLAGS} $< Received on Tue Sep 29 1998 - 00:00:00 CDT