fix ocpmapi lib option for iotivity.pc

fix ocpmapi lib option for iotivity.pc
- because the default value of EXC_PROV_SUPPORT is 0, a script related to it should be modified

Change-Id: I44cd08856687b2c8606145aeade9002fcf3db108
Signed-off-by: Youngman <yman.jung@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/16627
Reviewed-by: Jongsung Lee <js126.lee@samsung.com>
Tested-by: jenkins-iotivity <jenkins@iotivity.org>
Reviewed-by: Randeep Singh <randeep.s@samsung.com>
(cherry picked from commit 3d38ef8ad73c9111efc1a21bb29dcbeddc0be063)
Reviewed-on: https://gerrit.iotivity.org/gerrit/16625