# Compilation error on CentOS-5.7 **URL:** \ **Category:** NGINX\ **Created:** [February 27, 2012, 3:49pm UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300 "2012-02-27T15:49:08Z")\ **Posts on this page:** 13\ **Page:** 1
**Author:** ![dubstep](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/d/cdc98d/32.png) [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Post date:** [February 27, 2012, 3:49pm UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300/1 "2012-02-27T15:49:08Z")
Hi, Can you please help me overcome this problem. I’m trying to compile Nginx + nginx\_udplog\_module from source but I get this error: _cc1: warnings being treated as errors_ I tried with _nginx-1.0.0_ the version in our production servers and \* nginx-1.0.12\* the latest stable version. Best Regards _Compilation env:_ CentOS release 5.7 (Final) _uname -a_ Linux 2.6.18-274.18.1.el5 #1 SMP Thu Feb 9 12:45:44 EST 2012 x86\_64 x86\_64 x86\_64 GNU/Linux _gcc -v_ Using built-in specs. Target: x86\_64-redhat-linux Configured with: …/configure --prefix=/usr --mandir=/usr/share/man –infodir=/usr/share/info --enable-shared --enable-threads=posix –enable-checking=release --with-system-zlib --enable-\_\_cxa\_atexit –disable-libunwind-exceptions --enable-libgcj-multifile –enable-languages=c,c++,objc,obj-c++,java,fortran,ada –enable-java-awt=gtk --disable-dssi --disable-plugin –with-java-home=/usr/lib/jvm/java-1.4.2-gcj-1.4.2.0/jre –with-cpu=generic –host=x86\_64-redhat-linux Thread model: posix gcc version 4.1.2 20080704 (Red Hat 4.1.2-51) _Configure options:_ ./configure --user=nginx --group=nginx --prefix=/usr/share/nginx –sbin-path=/usr/sbin/nginx --conf-path=/etc/nginx/nginx.conf –error-log-path=/var/log/nginx/error.log –http-log-path=/var/log/nginx/access.log –http-client-body-temp-path=/var/lib/nginx/tmp/client\_body –http-proxy-temp-path=/var/lib/nginx/tmp/proxy –http-fastcgi-temp-path=/var/lib/nginx/tmp/fastcgi –http-uwsgi-temp-path=/var/lib/nginx/tmp/uwsgi –http-scgi-temp-path=/var/lib/nginx/tmp/scgi –pid-path=/var/run/nginx.pid –lock-path=/var/lock/subsys/nginx --with-http\_ssl\_module –with-http\_realip\_module --with-http\_addition\_module –with-http\_xslt\_module --with-http\_image\_filter\_module –with-http\_geoip\_module --with-http\_sub\_module --with-http\_dav\_module –with-http\_flv\_module --with-http\_gzip\_static\_module –with-http\_random\_index\_module --with-http\_secure\_link\_module –with-http\_degradation\_module --with-http\_stub\_status\_module –with-http\_perl\_module --with-mail --with-file-aio –with-mail\_ssl\_module –with-ipv6 --with-cc-opt=’-O2 -g -pipe -Wall -Wp,-D\_FORTIFY\_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic’ --with-cc-opt=’-O2 -g -pipe -Wall -Wp,-D\_FORTIFY\_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic’ --add-module=/root/nginx\_udplog\_module-1.0.0 _Output:_ checking for OS - Linux 2.6.18-274.18.1.el5 x86\_64 checking for C compiler … found - using GNU C compiler - gcc version: 4.1.2 20080704 (Red Hat 4.1.2-51) checking for gcc -pipe switch … found checking for gcc builtin atomic operations … found checking for C99 variadic macros … found checking for gcc variadic macros … found checking for unistd.h … found checking for inttypes.h … found checking for limits.h … found checking for sys/filio.h … not found checking for sys/param.h … found checking for sys/mount.h … found checking for sys/statvfs.h … found checking for crypt.h … found checking for Linux specific features checking for epoll … found checking for sendfile() … found checking for sendfile64() … found checking for sys/prctl.h … found checking for prctl(PR\_SET\_DUMPABLE) … found checking for sched\_setaffinity() … found checking for crypt\_r() … found checking for sys/vfs.h … found checking for poll() … found checking for /dev/poll … not found checking for kqueue … not found checking for crypt() … not found checking for crypt() in libcrypt … found checking for F\_READAHEAD … not found checking for posix\_fadvise() … found checking for O\_DIRECT … found checking for F\_NOCACHE … not found checking for directio() … not found checking for statfs() … found checking for statvfs() … found checking for dlopen() … not found checking for dlopen() in libdl … found checking for sched\_yield() … found checking for SO\_SETFIB … not found checking for accept4() … not found checking for kqueue AIO support … not found checking for Linux AIO support … found configuring additional modules adding module in /root/nginx\_udplog\_module-1.0.0 - ngx\_http\_udplog\_module was configured checking for PCRE library … found checking for OpenSSL library … found checking for zlib library … found checking for libxslt … found checking for libexslt … found checking for GD library … found checking for perl - perl version: v5.8.8 built for x86\_64-linux-thread-multi - perl interpreter multiplicity found checking for GeoIP library … found creating objs/Makefile checking for int size … 4 bytes checking for long size … 8 bytes checking for long long size … 8 bytes checking for void \* size … 8 bytes checking for uint64\_t … found checking for sig\_atomic\_t … found checking for sig\_atomic\_t size … 4 bytes checking for socklen\_t … found checking for in\_addr\_t … found checking for in\_port\_t … found checking for rlim\_t … found checking for uintptr\_t … uintptr\_t found checking for system endianess … little endianess checking for size\_t size … 8 bytes checking for off\_t size … 8 bytes checking for time\_t size … 8 bytes checking for AF\_INET6 … found checking for setproctitle() … not found checking for pread() … found checking for pwrite() … found checking for sys\_nerr … found checking for localtime\_r() … found checking for posix\_memalign() … found checking for memalign() … found checking for mmap(MAP\_ANON|MAP\_SHARED) … found checking for mmap("/dev/zero", MAP\_SHARED) … found checking for System V shared memory … found checking for struct msghdr.msg\_control … found checking for ioctl(FIONBIO) … found checking for struct tm.tm\_gmtoff … found checking for struct dirent.d\_namlen … not found checking for struct dirent.d\_type … found Configuration summary - using system PCRE library - using system OpenSSL library - md5: using OpenSSL library - sha1 library is not used - using system zlib library nginx path prefix: “/usr/share/nginx” nginx binary file: “/usr/sbin/nginx” nginx configuration prefix: “/etc/nginx” nginx configuration file: “/etc/nginx/nginx.conf” nginx pid file: “/var/run/nginx.pid” nginx error log file: “/var/log/nginx/error.log” nginx http access log file: “/var/log/nginx/access.log” nginx http client request body temporary files: “/var/lib/nginx/tmp/client\_body” nginx http proxy temporary files: “/var/lib/nginx/tmp/proxy” nginx http fastcgi temporary files: “/var/lib/nginx/tmp/fastcgi” nginx http uwsgi temporary files: “/var/lib/nginx/tmp/uwsgi” nginx http scgi temporary files: “/var/lib/nginx/tmp/scgi” _Make:_ make -f objs/Makefile make[1]: Entering directory `/root/nginx-1.0.0' gcc -c -pipe -O -W -Wall -Wpointer-arith -Wno-unused-parameter -Wunused-function -Wunused-variable -Wunused-value -Werror -g -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -I src/core -I src/event -I src/event/modules -I src/os/unix -I /usr/include/libxml2 -I objs \ -o objs/src/core/nginx.o \ src/core/nginx.c cc1: warnings being treated as errors src/core/nginx.c: In function ngx_set_user: src/core/nginx.c:1105: warning: unused parameter cmd src/core/nginx.c: In function ngx_set_env: src/core/nginx.c:1168: warning: unused parameter cmd src/core/nginx.c: In function ngx_set_priority: src/core/nginx.c:1198: warning: unused parameter cmd src/core/nginx.c: In function ngx_set_cpu_affinity: src/core/nginx.c:1238: warning: unused parameter cmd make[1]: *** [objs/src/core/nginx.o] Error 1 make[1]: Leaving directory`/root/nginx-1.0.0’ make: \*\*\* [build] Error 2 _Sincerely yours_ _–_ _Iqbal A._ _+212 665 025 032_ _removed\_email\_address@domain.invalid_ ---
**Author:** ![Iqbal\_A](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/c37758/32.png) [@Iqbal\_A](https://www.ruby-forum.com/u/Iqbal_A)\ **Post date:** [February 27, 2012, 3:51pm UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300/2 "2012-02-27T15:51:36Z")
Hello, This is because nginx is compiled with the -Werror flag, remove this from your objs/Makefile file, and you should be fine. Regards, Adam Adam LANDAS | Operations | ChinaNetCloud | [www.ChinaNetCloud.com](http://www.ChinaNetCloud.com) Phone: +86 (21) 6422-1946 | removed\_email\_address@domain.invalid | Skype: adamlandas X2 Space 1-601, 1238 Xietu Lu, Shanghai 200032, China OnDemand 2011 “100 Top Private Company” - We are hiring! [www.chinanetcloud.com/jobs](http://www.chinanetcloud.com/jobs) ---
**Author:** ![Iqbal\_A](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/c37758/32.png) [@Iqbal\_A](https://www.ruby-forum.com/u/Iqbal_A)\ **Post date:** [February 27, 2012, 3:53pm UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300/3 "2012-02-27T15:53:28Z")
Hello, This is because nginx is compiled with the -Werror flag, remove this from your objs/Makefile file, and you should be fine. Posted at Nginx Forum: > **[Re: Compilation error on CentOS-5.7](https://forum.nginx.org/read.php?2,223048,223050#msg-223050)** > > Hi, Can you please help me overcome this problem. I'm trying to compile Nginx + nginx\_udplog\_module from source but I get this error: \*cc1: warnings being treated as errors\* I tried with \*nginx-1.0.0\* the version in our production servers and \*... ---
**Author:** ![Iqbal\_A](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/c37758/32.png) [@Iqbal\_A](https://www.ruby-forum.com/u/Iqbal_A)\ **Post date:** [February 27, 2012, 4:00pm UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300/4 "2012-02-27T16:00:57Z")
Hi Adam, Awesome, Thank you so much. worked great. Best Regards \* – \* _Iqbal A._ _+212 665 025 032_ _removed\_email\_address@domain.invalid_ ---
**Author:** ![Iqbal\_A](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/c37758/32.png) [@Iqbal\_A](https://www.ruby-forum.com/u/Iqbal_A)\ **Post date:** [February 27, 2012, 4:17pm UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300/5 "2012-02-27T16:17:47Z")
2012/2/27 Maxim D. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid): > > –with-ipv6 --with-cc-opt=‘-O2 -g -pipe -Wall -Wp,-D\_FORTIFY\_SOURCE=2 > > -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 > > -mtune=generic’ --with-cc-opt=‘-O2 -g -pipe -Wall -Wp,-D\_FORTIFY\_SOURCE=2 > > -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 > > -mtune=generic’ --add-module=/root/nginx\_udplog\_module-1.0.0 > > You shoot yourself in the foot by using --with-cc-opt=“… -Wall > …”. This results in: For few seconds I thought this was error report from gentooland. ---
**Author:** ![Iqbal\_A](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/c37758/32.png) [@Iqbal\_A](https://www.ruby-forum.com/u/Iqbal_A)\ **Post date:** [February 27, 2012, 4:12pm UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300/6 "2012-02-27T16:12:08Z")
Hello! On Mon, Feb 27, 2012 at 02:48:06PM +0000, Iqbal A. wrote: > Hi, > > Can you please help me overcome this problem. I’m trying to compile > Nginx + nginx\_udplog\_module > from source but I get this error: _cc1: warnings being treated as errors_ > I tried with _nginx-1.0.0_ the version in our production servers and \* > nginx-1.0.12\* the latest stable version. […] > –with-ipv6 --with-cc-opt=‘-O2 -g -pipe -Wall -Wp,-D\_FORTIFY\_SOURCE=2 > -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 > -mtune=generic’ --with-cc-opt=‘-O2 -g -pipe -Wall -Wp,-D\_FORTIFY\_SOURCE=2 > -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 > -mtune=generic’ --add-module=/root/nginx\_udplog\_module-1.0.0 You shoot yourself in the foot by using --with-cc-opt=“… -Wall …”. This results in: > gcc -c -pipe -O -W -Wall -Wpointer-arith -Wno-unused-parameter > -Wunused-function -Wunused-variable -Wunused-value -Werror -g -O2 -g -pipe > -Wall -Wp,-D\_FORTIFY\_SOURCE=2 -fexceptions -fstack-protector > –param=ssp-buffer-size=4 -m64 -mtune=generic -I src/core -I src/event -I > src/event/modules -I src/os/unix -I /usr/include/libxml2 -I objs > -o objs/src/core/nginx.o > src/core/nginx.c I.e. warning options set by nginx (notably “-Wall … -Wno-unused-parameter”) are overriden by your “-Wall” which comes later, and this results in compilation failure due to “-Werror” also set by nginx. Not passing “-Wall” by hand will fix this while still ensure that warnings unexpected in the nginx source code will be fatal. Maxim D. ---
**Author:** ![Iqbal\_A](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/c37758/32.png) [@Iqbal\_A](https://www.ruby-forum.com/u/Iqbal_A)\ **Post date:** [February 27, 2012, 4:42pm UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300/7 "2012-02-27T16:42:02Z")
Hi Maxim, Thanks a lot for your expertise. I removed the _-Wall_ option and everything worked perfectly, without the need to remove _-Werror_ Best Regards. Really appreciate your support. _–_ _Iqbal A._ _+212 665 025 032_ _removed\_email\_address@domain.invalid_ ---
**Author:** ![Iqbal\_A](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/c37758/32.png) [@Iqbal\_A](https://www.ruby-forum.com/u/Iqbal_A)\ **Post date:** [February 27, 2012, 4:51pm UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300/8 "2012-02-27T16:51:58Z")
Hi, I was able to compile nginx alone without problems. however it doesn’t compile when I add _nginx\_udplog\_module-1.0.0_ support “\* –add-module=/root/nginx\_udplog\_module-1.0.0\*” any hints ? Best Regards gcc -c -pipe -O -W -Wall -Wpointer-arith -Wno-unused-parameter -Wunused-function -Wunused-variable -Wunused-value -Werror -g -O2 -g -pipe -Wp,-D\_FORTIFY\_SOURCE=2 -fexceptions -fstack-protector –param=ssp-buffer-size=4 -m64 -mtune=generic -I src/core -I src/event -I src/event/modules -I src/os/unix -I /usr/include/libxml2 -I objs -I src/http -I src/http/modules -I src/http/modules/perl -I src/mail -o objs/addon/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.o /root/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c /root/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c: In function ngx\_udplog\_init\_endpoint: /root/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c:284: error: incompatible types in assignment /root/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c: In function ngx\_http\_udplogger\_send: /root/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c:338: error: invalid type argument of -\> /root/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c:338: error: incompatible type for argument 2 of ngx\_log\_error\_core make[1]: \*\*\* [objs/addon/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.o] Error 1 make[1]: Leaving directory `/root/nginx-1.0.12’ make: \*\*\* [build] Error 2 - – \* _Iqbal A._ _+212 665 025 032_ _removed\_email\_address@domain.invalid_ ---
**Author:** ![Iqbal\_A](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/c37758/32.png) [@Iqbal\_A](https://www.ruby-forum.com/u/Iqbal_A)\ **Post date:** [February 27, 2012, 5:11pm UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300/9 "2012-02-27T17:11:14Z")
Hi, On Mon, Feb 27, 2012 at 11:51 PM, Iqbal A. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote: > -Wunused-function -Wunused-variable -Wunused-value -Werror -g -O2 -g -pipe > /root/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c: In function > ngx\_http\_udplogger\_send: > /root/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c:338: error: > invalid type argument of → > /root/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c:338: error: > incompatible type for argument 2 of ngx\_log\_error\_core > make[1]: \*\*\* > [objs/addon/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.o] Error 1 > make[1]: Leaving directory `/root/nginx-1.0.12’ > make: \*\*\* [build] Error 2 If you need the syslog feature, maybe you can give Tengine ( [http://tengine.taobao.org](http://tengine.taobao.org)) a try? It is a nginx distribution with native syslog support: [ngx\_http\_log\_module - The Tengine Web Server](http://tengine.taobao.org/document/http_log.html) Regards, ---
**Author:** ![Iqbal\_A](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/c37758/32.png) [@Iqbal\_A](https://www.ruby-forum.com/u/Iqbal_A)\ **Post date:** [February 27, 2012, 5:16pm UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300/10 "2012-02-27T17:16:11Z")
Hello! On Mon, Feb 27, 2012 at 03:51:09PM +0000, Iqbal A. wrote: > -Wunused-function -Wunused-variable -Wunused-value -Werror -g -O2 -g -pipe > /root/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c: In function > ‘ngx\_http\_udplogger\_send’: > /root/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c:338: error: > invalid type argument of ‘-\>’ > /root/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c:338: error: > incompatible type for argument 2 of ‘ngx\_log\_error\_core’ > make[1]: \*\*\* > [objs/addon/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.o] Error 1 > make[1]: Leaving directory `/root/nginx-1.0.12’ > make: \*\*\* [build] Error 2 It looks like the udplog module version you are using is way too old and doesn’t contain this 2 years old fix for and API change in nginx 0.8.32: > You may want to get more recent one from Valery’s github. Maxim D. ---
**Author:** ![Iqbal\_A](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/c37758/32.png) [@Iqbal\_A](https://www.ruby-forum.com/u/Iqbal_A)\ **Post date:** [February 27, 2012, 4:29pm UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300/11 "2012-02-27T16:29:00Z")
Hi Maxim, Thanks for your reply. Actually as I was asked to ad support for the _nginx\_udplog\_module_ module I copied the configuration options from _nginx -V_ output. I really appreciate your advise and I’ll give it a try right away. Best Regards nginx -V nginx: nginx version: nginx/1.0.0 nginx: built by gcc 4.1.2 20080704 (Red Hat 4.1.2-50) nginx: TLS SNI support disabled nginx: configure arguments: --user=nginx --group=nginx –prefix=/usr/share/nginx --sbin-path=/usr/sbin/nginx –conf-path=/etc/nginx/nginx.conf –error-log-path=/var/log/nginx/error.log –http-log-path=/var/log/nginx/access.log –http-client-body-temp-path=/var/lib/nginx/tmp/client\_body –http-proxy-temp-path=/var/lib/nginx/tmp/proxy –http-fastcgi-temp-path=/var/lib/nginx/tmp/fastcgi –http-uwsgi-temp-path=/var/lib/nginx/tmp/uwsgi –http-scgi-temp-path=/var/lib/nginx/tmp/scgi –pid-path=/var/run/nginx.pid –lock-path=/var/lock/subsys/nginx --with-http\_ssl\_module –with-http\_realip\_module --with-http\_addition\_module –with-http\_xslt\_module --with-http\_image\_filter\_module –with-http\_geoip\_module --with-http\_sub\_module --with-http\_dav\_module –with-http\_flv\_module --with-http\_gzip\_static\_module –with-http\_random\_index\_module --with-http\_secure\_link\_module –with-http\_degradation\_module --with-http\_stub\_status\_module –with-http\_perl\_module --with-mail --with-file-aio –with-mail\_ssl\_module –with-ipv6 --with-cc-opt=’-O2 -g -pipe -Wall -Wp,-D\_FORTIFY\_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic’ --with-cc-opt=’-O2 -g -pipe -Wall -Wp,-D\_FORTIFY\_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic’ \* – \* _Iqbal A._ _+212 665 025 032_ _removed\_email\_address@domain.invalid_ ---
**Author:** ![Iqbal\_A](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/c37758/32.png) [@Iqbal\_A](https://www.ruby-forum.com/u/Iqbal_A)\ **Post date:** [September 25, 2013, 9:48am UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300/12 "2013-09-25T09:48:10Z")
Hi, Im getting following error while add new module nginx\_udplog\_module-1.0.0 after nginx installation. Please Note : nginx version nginx-1.0.4.tar.gz . /root/SETUP-PACKAGE-BCK/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c: In function ‘ngx\_udplog\_init\_endpoint’: /root/SETUP-PACKAGE-BCK/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c:284: error: incompatible types in assignment /root/SETUP-PACKAGE-BCK/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c: In function ‘ngx\_http\_udplogger\_send’: /root/SETUP-PACKAGE-BCK/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c:338: error: invalid type argument of ‘-\>’ /root/SETUP-PACKAGE-BCK/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.c:338: error: incompatible type for argument 2 of ‘ngx\_log\_error\_core’ make[1]: \*\*\* [objs/addon/nginx\_udplog\_module-1.0.0/ngx\_http\_udplog\_module.o] Error 1 make[1]: Leaving directory `/root/nginx-1.0.4’ make: \*\*\* [build] Error 2 Thanks, PradeeMohan Posted at Nginx Forum: > **[Re: Compilation error on CentOS-5.7](https://forum.nginx.org/read.php?2,223048,243119#msg-243119)** > > Hi, Can you please help me overcome this problem. I'm trying to compile Nginx + nginx\_udplog\_module from source but I get this error: \*cc1: warnings being treated as errors\* I tried with \*nginx-1.0.0\* the version in our production servers and \*... ---
**Author:** ![Iqbal\_A](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/c37758/32.png) [@Iqbal\_A](https://www.ruby-forum.com/u/Iqbal_A)\ **Post date:** [February 27, 2012, 5:26pm UTC](https://www.ruby-forum.com/t/compilation-error-on-centos-5-7/217300/13 "2012-02-27T17:26:05Z")
Hi Maxim, it worked great, you saved my day you’re a great guy. Bestest Regards \* – \* _Iqbal A._ _+212 665 025 032_ _removed\_email\_address@domain.invalid_