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Need help compiling Web Datablade

Posted in 2000

Topics: Connectivity: ESQL/C, 4GL & Embedded SQL, Server Administration, Data Types & Schema Design, Platform-Specific Issues, Internationalization & Character Sets

Steve Romankiw — — source: Informix-list mailing list archive (1991-1998)

I am trying to compile the web datablade module into my Apache web server. I am getting a compilation error - "undefined reference to ..." . See the output below from ./Configure for details. Any ideas on which library is missing? TIA Steve Romankiw Output from ./Configure ----------------------------------------------- [root@dba src]# ./Configure Using config file: Configuration Creating Makefile + configured for Linux platform + setting C compiler to gcc + setting C pre-processor to gcc -E + checking for system header files + adding selected modules + checking sizeof various data types + doing sanity check on compiler and options ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cd ..; gcc -DLINUX=2 -DUSE_HSREGEX -DUSE_EXPAT -I./lib/expat-lite `/usr/local/apache/src/apaci` -L/opt/informix/v9.2.UC1-1/extend/web.4.00.UC1/apache -L/opt/informix/v9.2.UC1-1/lib -L/opt/informix/v9.2.UC1-1/lib/esql helpers/dummy.c -o helpers/dummy -lifxw -lifsql -lifasf -lifgen -lifos -lifgls /opt/informix/v9.2.UC1-1/lib/esql/checkapi.o -lifglx -lifsql -lifasf -lifgen -lifos -lifgls -lm -lcrypt -lm /opt/informix/v9.2.UC1-1/lib/libifasf.so: undefined reference to `dlclose' /opt/informix/v9.2.UC1-1/lib/libifasf.so: undefined reference to `dlopen' /opt/informix/v9.2.UC1-1/lib/libifasf.so: undefined reference to `dlsym' **** Here is the error ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ collect2: ld returned 1 exit status make: *** [dummy] Error 1 ** A test compilation with your Makefile configuration ** failed. This is most likely because your C compiler ** is not ANSI. Apache requires an ANSI C Compiler, such ** as gcc. The above error message from your compiler ** will also provide a clue. Aborting! [root@dba lib]# ldd -v libifasf.so statically linked Version information: /lib/libNoVersion.so.1: libc.so.6 (GLIBC_2.0) => /lib/libc.so.6 /lib/libc.so.6: ld-linux.so.2 (GLIBC_2.1.1) => /lib/ld-linux.so.2 ld-linux.so.2 (GLIBC_2.1) => /lib/ld-linux.so.2 ld-linux.so.2 (GLIBC_2.0) => /lib/ld-linux.so.2 [root@dba lib]# gcc -v Reading specs from /usr/lib/gcc-lib/i386-redhat-linux/egcs-2.91.66/specs nux dba.execrisk.com 2.2.12-20 #1 Mon Sep 27 10:40:35 EDT 1999 i686 unknown uname -a -------- gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release) -- Steve Romankiw Chubb / Executive Risk 82 Hopmeadow Street Simsbury, CT 06070

↪ replying to Steve Romankiw
Paul Watson — — source: Informix-list mailing list archive (1991-1998)

Alter the configuation.tmpl file in the src and not the configuration file. Apart from that the manual is spot on Steve Romankiw wrote: > > I am trying to compile the web datablade module into my Apache web > server. I am getting a compilation error - "undefined reference to ..." > . See the output below from ./Configure for details. > > Any ideas on which library is missing? > > TIA > > Steve Romankiw > > Output from ./Configure > ----------------------------------------------- > [root@dba src]# ./Configure > Using config file: Configuration > Creating Makefile > + configured for Linux platform > + setting C compiler to gcc > + setting C pre-processor to gcc -E > + checking for system header files > + adding selected modules > + checking sizeof various data types > + doing sanity check on compiler and options > > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > cd ..; gcc -DLINUX=2 -DUSE_HSREGEX -DUSE_EXPAT -I./lib/expat-lite > `/usr/local/apache/src/apaci` > -L/opt/informix/v9.2.UC1-1/extend/web.4.00.UC1/apache > -L/opt/informix/v9.2.UC1-1/lib -L/opt/informix/v9.2.UC1-1/lib/esql > helpers/dummy.c -o helpers/dummy -lifxw -lifsql -lifasf -lifgen -lifos > -lifgls /opt/informix/v9.2.UC1-1/lib/esql/checkapi.o -lifglx -lifsql > -lifasf -lifgen -lifos -lifgls -lm -lcrypt -lm > /opt/informix/v9.2.UC1-1/lib/libifasf.so: undefined reference to > `dlclose' > /opt/informix/v9.2.UC1-1/lib/libifasf.so: undefined reference to > `dlopen' > /opt/informix/v9.2.UC1-1/lib/libifasf.so: undefined reference to `dlsym' > > **** Here is the error > > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > collect2: ld returned 1 exit status > make: *** [dummy] Error 1 > ** A test compilation with your Makefile configuration > ** failed. This is most likely because your C compiler > ** is not ANSI. Apache requires an ANSI C Compiler, such > ** as gcc. The above error message from your compiler > ** will also provide a clue. > Aborting! > > [root@dba lib]# ldd -v libifasf.so > statically linked > > Version information: > /lib/libNoVersion.so.1: > libc.so.6 (GLIBC_2.0) => /lib/libc.so.6 > /lib/libc.so.6: > ld-linux.so.2 (GLIBC_2.1.1) => /lib/ld-linux.so.2 > ld-linux.so.2 (GLIBC_2.1) => /lib/ld-linux.so.2 > ld-linux.so.2 (GLIBC_2.0) => /lib/ld-linux.so.2 > > [root@dba lib]# gcc -v > Reading specs from /usr/lib/gcc-lib/i386-redhat-linux/egcs-2.91.66/specs > > nux dba.execrisk.com 2.2.12-20 #1 Mon Sep 27 10:40:35 EDT 1999 i686 > unknown > > uname -a > -------- > gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release) > > -- > Steve Romankiw > Chubb / Executive Risk > 82 Hopmeadow Street > Simsbury, CT 06070 -- Paul Watson # WF Software Ltd # You are only young once Tel: +44 1436 674729 # but you can be immature Fax: +44 1436 678693 # for ever www.wfsoftware.com #

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