Setting the XPLINK(ON) Language Environment runtime option

If the calling application is compiled without XPLINK and wants to use z/OS XML System Services, the calling application must set the following option: 
export _CEE_RUNOPTS="XPLINK(ON)"
If this option is not set, an error will occur once the application is run.

For more information on the XPLINK compiler option, see z/OS® Language Environment® Programming Guide.

Parent topic: z/OS XML parser API: C/C++