On 1/1/2014 11:02 PM, vicky wrote:
I've build the JSVC on same machine over which I m running my tomcat instance
I have compiled the JSVC in the following manner but still i'm getting the
Segmentation fault exception while executing the startup script, please
suggest how to fix this:-
Step1:
export CFLAGS="-arch i386 -arch x86_64"
export LDFLAGS="-arch i386 -arch x86_64"
Step2:
cd /root/test/commons-daemon-1.0.14-native-src/unix
./configure
++++++++++++++++++++++++++++++++++++++++++++++=
*** Current host ***
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking cached host system type... ok
*** C-Language compilation tools ***
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... none needed
checking for ranlib... ranlib
checking for strip... strip
*** Host support ***
checking C flags dependant on host system type... ok
*** Java compilation tools ***
checking for JDK os include directory... linux
gcc flags added
checking for cap_init in -lcap... no
*** Writing output files ***
configure: creating ./config.status
config.status: creating Makefile
config.status: creating Makedefs
config.status: creating native/Makefile
*** All done ***
Now you can issue "make"
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Step3:
make
+++++++++++++++++++++command output +++++++++++++++++=
(cd native; make all)
make[1]: Entering directory
`/root/test/commons-daemon-1.0.14-native-src/unix/native'
gcc -m64 jsvc-unix.o libservice.a -ldl -lpthread -o ../jsvc
make[1]: Leaving directory
`/root/test/commons-daemon-1.0.14-native-src/unix/native'
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Vicky
From: André Warnier <a...@ice-sa.com>
To: Tomcat Users List <users@tomcat.apache.org>
Sent: Tuesday, 31 December 2013 8:34 PM
Subject: Re: JSVC error
vicky wrote:
Even after defining the $CATALINA_PID & $JAVA_HOME variable , i'm still the
getting segmentation error(detailed error mentioned below)
In my experience, a "segmentation fault" often occurs when the *binary* that
you are
trying to run, is not made for the platform on which you are trying to run it.
For example, you try to use under Solaris a binary made for Linux; or trying to
run a
64-bit binary on a 32-bit platform. Stuff of that kind.
So, are you sure that the "jsvc" that you're using matches your platform ?
What about "file (path_to)/jsvc" ? what does it say ?
Vicky,
Your CFLAGS and LDFLAGS settings appear that you're trying to compile a
"fat" binary on MacOS. Is this true?
If so, I don't think MacOS supports a 32 bit JRE any more. I'm not
certain, since I don't have a Macintosh, but some people at $work do.
They indicate that they can no longer run applets in Chrome (32 bit) but
require Firefox or Safari (64 bit).
What happens when you don't use those flags (or at least not the -arch
386 for those flags)?
. . . just my two cents
/mde/
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