diff options
Diffstat (limited to 'pkgs/build-support/cc-wrapper')
| -rw-r--r-- | pkgs/build-support/cc-wrapper/add-hardening.sh | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/pkgs/build-support/cc-wrapper/add-hardening.sh b/pkgs/build-support/cc-wrapper/add-hardening.sh index c8c95d2def42..6799899ef89b 100644 --- a/pkgs/build-support/cc-wrapper/add-hardening.sh +++ b/pkgs/build-support/cc-wrapper/add-hardening.sh @@ -6,7 +6,7 @@ declare -A hardeningEnableMap=() # array expansion also prevents undefined variables from causing trouble with # `set -u`. for flag in ${NIX_@infixSalt@_HARDENING_ENABLE-}; do - hardeningEnableMap[$flag]=1 + hardeningEnableMap["$flag"]=1 done # Remove unsupported flags. @@ -15,12 +15,13 @@ for flag in @hardening_unsupported_flags@; do done if (( "${NIX_DEBUG:-0}" >= 1 )); then - # Determine which flags were effectively disabled so we can report below. declare -a allHardeningFlags=(fortify stackprotector pie pic strictoverflow format) declare -A hardeningDisableMap=() + + # Determine which flags were effectively disabled so we can report below. for flag in "${allHardeningFlags[@]}"; do if [[ -z "${hardeningEnableMap[$flag]-}" ]]; then - hardeningDisableMap[$flag]=1 + hardeningDisableMap["$flag"]=1 fi done |