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Fixed error causing hang in env/cc

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This commit is contained in:
Gregory Becker 2016-05-12 17:20:48 -07:00
parent 90b7b7ba5c
commit 4c9dd028d2
1 changed files with 23 additions and 23 deletions
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46
lib/spack/env/cc vendored
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@ -153,6 +153,29 @@ fi
# Save original command for debug logging
input_command="$@"
#
# Filter '.' and Spack environment directories out of PATH so that
# this script doesn't just call itself
#
IFS=':' read -ra env_path <<< "$PATH"
IFS=':' read -ra spack_env_dirs <<< "$SPACK_ENV_PATH"
spack_env_dirs+=(".")
PATH=""
for dir in "${env_path[@]}"; do
remove=""
for rm_dir in "${spack_env_dirs[@]}"; do
if [ "$dir" = "$rm_dir" ]; then remove=True; fi
done
if [ -z "$remove" ]; then
if [ -z "$PATH" ]; then
PATH="$dir"
else
PATH="$PATH:$dir"
fi
fi
done
export PATH
if [ "$mode" == vcheck ] ; then
exec ${command} "$@"
fi
@ -317,29 +340,6 @@ unset LD_LIBRARY_PATH
unset LD_RUN_PATH
unset DYLD_LIBRARY_PATH
#
# Filter '.' and Spack environment directories out of PATH so that
# this script doesn't just call itself
#
IFS=':' read -ra env_path <<< "$PATH"
IFS=':' read -ra spack_env_dirs <<< "$SPACK_ENV_PATH"
spack_env_dirs+=(".")
PATH=""
for dir in "${env_path[@]}"; do
remove=""
for rm_dir in "${spack_env_dirs[@]}"; do
if [ "$dir" = "$rm_dir" ]; then remove=True; fi
done
if [ -z "$remove" ]; then
if [ -z "$PATH" ]; then
PATH="$dir"
else
PATH="$PATH:$dir"
fi
fi
done
export PATH
full_command=("$command")
full_command+=("${args[@]}")