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|
#!/usr/bin/env bash
set -eo pipefail
script_path=$(cd -P -- "$(dirname -- "$0")" && pwd -P)
cd "${script_path}/.."
MISSING_FLAGS=n
while IFS= read -r FLAG; do
# Ignore false positives that are not debug flags.
if [ "$FLAG" = "ELF_DEBUG" ] || [ "$FLAG" = "IA32_DEBUG_INTERFACE" ]; then
continue
fi
# We simply search whether the CMakeLists.txt *ever* sets the flag.
# There are (basically) no false positives, but there might be false negatives,
# for example we intentionally don't check for commented-out lines here.
if ! grep -qF "set(${FLAG}" Meta/CMake/all_the_debug_macros.cmake ; then
echo "'all_the_debug_macros.cmake' is missing ${FLAG}"
MISSING_FLAGS=y
fi
done < <(
if [ "$#" -eq "0" ]; then
git ls-files -- \
'*.cpp' \
'*.h' \
'*.in' \
':!:Kernel/FileSystem/Ext2FS/Definitions.h'
else
# We're in the middle of a pre-commit run, so we should only check the files that have
# actually changed. The reason is that "git ls-files | grep" on the entire repo takes
# about 100ms. That is perfectly fine during a CI run, but becomes noticable during a
# pre-commit hook. It is unnecessary to check the entire repository on every single
# commit, so we save some time here.
for file in "$@"; do
if [[ ("${file}" =~ \.cpp || "${file}" =~ \.h || "${file}" =~ \.in) ]]; then
echo "$file"
fi
done
fi \
| xargs grep -E '(_DEBUG|DEBUG_)' \
| sed -re 's,^.*[^a-zA-Z0-9_]([a-zA-Z0-9_]*DEBUG[a-zA-Z0-9_]*).*$,\1,' \
| sort -u
)
if [ "n" != "${MISSING_FLAGS}" ] ; then
echo "Some flags are missing for the ALL_THE_DEBUG_MACROS feature."
echo "If you just added a new SOMETHING_DEBUG flag, that's great!"
echo "We want to enable all of these in automated builds, so that the code doesn't rot."
echo "Please add it to Meta/CMake/all_the_debug_macros.cmake"
exit 1
fi
|
