diff --git a/Compiler/openmpi/build b/Compiler/openmpi/build
index d5de812..389ac11 100755
--- a/Compiler/openmpi/build
+++ b/Compiler/openmpi/build
@@ -41,10 +41,15 @@ pbuild::pre_configure() {
                 pbuild::add_configure_args "FC=ifort"
                 pbuild::add_configure_args "F90=ifort"
                 pbuild::add_configure_args "F77=ifort"
-                pbuild::add_configure_args "LDFLAGS=-Wc,-static-intel"
-                pbuild::add_configure_args "--without-ofi"
+                pbuild::add_configure_args "LDFLAGS=-Wc,-static-intel,-O0"
+                # pbuild::add_configure_args "--without-ofi"
+                pbuild::add_configure_args "--enable-debug"
         fi
 
+	if [[ -n "${LIBEVENT_VERSION}" ]]; then
+                pbuild::add_configure_args "--with-libevent=${LIBEVENT_PREFIX}"
+        fi 
+
 	if [[ -n "${UCX_VERSION}" ]]; then
 		pbuild::add_configure_args "--with-ucx=${UCX_PREFIX}"
 	fi
diff --git a/Compiler/openmpi/files/variants.merlin6 b/Compiler/openmpi/files/variants.merlin6
index 311f835..ad00fec 100644
--- a/Compiler/openmpi/files/variants.merlin6
+++ b/Compiler/openmpi/files/variants.merlin6
@@ -41,8 +41,7 @@ openmpi/4.1.3_slurm     stable     gcc/{9.3.0,10.3.0,11.2.0} cuda/11.5.1 b:ucx/1
 openmpi/4.1.4_slurm     stable	   gcc/10.4.0 cuda/11.5.1 b:ucx/1.12.1_slurm
 
 openmpi/4.1.5_slurm     unstable   gcc/10.4.0 cuda/12.1.1 b:ucx/1.14.1_slurm
-openmpi/4.1.5_slurm     unstable   intel/22.2 cuda/12.1.1 b:ucx/1.14.1_slurm b:pmix/4.2.4 b:hwloc/2.9.1
-openmpi/4.1.5-1_slurm   unstable   intel/22.2 cuda/12.1.1 b:ucx/1.14.1_slurm pmix/4.2.4 b:hwloc/2.9.1
+openmpi/4.1.5_slurm     unstable   intelcc/22.2 cuda/12.1.1 b:pmix/4.2.4 b:ucx/1.14.1_slurm b:hwloc/2.9.1 
 
 openmpi/4.0.5-1_dgx     deprecated gcc/{8.4.0,9.3.0,10.2.0} cuda/11.2.2 b:ucx/1.10.0-1_dgx
 openmpi/4.1.0-1_dgx     deprecated gcc/10.2.0 cuda/11.2.2 b:ucx/1.10.0-1_dgx
diff --git a/Libraries/pmix/files/variants.merlin6 b/Libraries/pmix/files/variants.merlin6
index 46d8087..ead5082 100644
--- a/Libraries/pmix/files/variants.merlin6
+++ b/Libraries/pmix/files/variants.merlin6
@@ -1,6 +1,6 @@
-pmix/1.2.5   unstable b:libevent/2.1.12
-pmix/2.2.5   unstable b:libevent/2.1.12
-pmix/3.2.3   unstable b:libevent/2.1.12
+pmix/1.2.5   unstable libevent/2.1.12
+pmix/2.2.5   unstable libevent/2.1.12
+pmix/3.2.3   unstable libevent/2.1.12
 pmix/4.1.2   unstable libevent/2.1.12 b:hwloc/2.7.1 
 pmix/4.2.3   unstable libevent/2.1.12 b:hwloc/2.9.1 
-pmix/4.2.4   unstable intel/22.2 libevent/2.1.12 b:hwloc/2.9.1 
+pmix/4.2.4   unstable libevent/2.1.12 b:hwloc/2.9.1