From 66375c60d3bba792cf30d10e6eabdb1356812456 Mon Sep 17 00:00:00 2001
From: Dom Heinzeller <climbfuji@ymail.com>
Date: Mon, 19 Oct 2020 13:43:35 -0600
Subject: [PATCH] deploy_modulefiles.sh.in: add '' after -i for each of the sed
 commands to avoid writing the NCEPLIBS .lua-e file

---
 deploy_modulefiles.sh.in | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/deploy_modulefiles.sh.in b/deploy_modulefiles.sh.in
index c284c66..1d888ff 100755
--- a/deploy_modulefiles.sh.in
+++ b/deploy_modulefiles.sh.in
@@ -52,7 +52,7 @@ for libName in $(ls -1 $tmplModulefilesDir); do
   repl=$(echo ${prefix} | sed -e "s#/#\\\/#g")
 
   # Replace #NCEPLIBS_ROOT# from template with $nceplibsInstallDir
-  sed -i -e "s/#NCEPLIBS_ROOT#/${repl}/g" $dstModulefile
+  sed -i '' -e "s/#NCEPLIBS_ROOT#/${repl}/g" $dstModulefile
 
   # Add to module load commands for umbrella module
   moduleLoadCommands="${moduleLoadCommands}
@@ -74,22 +74,19 @@ mkdir -p $modulesDestDir/NCEPLIBS
 
 # Replace #NCEPLIBS_ROOT# from template with $nceplibsInstallDir
 repl=$(echo ${nceplibsInstallDir} | sed -e "s#/#\\\/#g")
-sed -i -e "s/#NCEPLIBS_ROOT#/${repl}/g" $dstModulefile
+sed -i '' -e "s/#NCEPLIBS_ROOT#/${repl}/g" $dstModulefile
 
 # Set compiler environment variables for the umbrella modulefile
 repl=$(echo "@CMAKE_C_COMPILER@" | sed -e "s#/#\\\/#g")
-sed -i -e "s/#CC#/${repl}/g" $dstModulefile
+sed -i '' -e "s/#CC#/${repl}/g" $dstModulefile
 repl=$(echo "@CMAKE_CXX_COMPILER@" | sed -e "s#/#\\\/#g")
-sed -i -e "s/#CXX#/${repl}/g" $dstModulefile
+sed -i '' -e "s/#CXX#/${repl}/g" $dstModulefile
 repl=$(echo "@CMAKE_Fortran_COMPILER@" | sed -e "s#/#\\\/#g")
-sed -i -e "s/#FC#/${repl}/g" $dstModulefile
+sed -i '' -e "s/#FC#/${repl}/g" $dstModulefile
 
 # Append all module load commands to umbrella module
 echo "${moduleLoadCommands}" >> $dstModulefile
 
-# Temporary workaround: if exists, remove .lua-e file that gets created by sed for a reason I don't understand
-rm -vf ${dstModulefile}-e
-
 echo "Done deploying modules ..."
 
 echo "Generating shell scripts ..."