cgal/Scripts/developer_scripts/cgal_check_dependencies.sh

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#!/bin/bash
#This script must be called from the CGAL root.
set -e
[ -n "$RUNNER_DEBUG" ] && set -x
while test $# -gt 0
do
case "$1" in
--help) echo "Usage: $0 <doxygen_exe_path> "
echo " $0 must be called from the CGAL root directory. It will compile documentation for all packages using doxygen_exe_path, and deduce "
echo "their dependencies. It will then compare them with the previous ones and output 1if the dependencies has changed, "
echo "0 otherwise."
exit 0
;;
--check_headers) DO_CHECK_HEADERS="True"
;;
--*) echo "bad option $1"
;;
*) DOX_PATH="$1"
;;
esac
shift
done
CGAL_ROOT=$PWD
mkdir -p dep_check_build && cd dep_check_build
for pkg_path in "$CGAL_ROOT"/*
do
pkg=$(basename "$pkg_path")
if [ -f "$pkg_path/package_info/$pkg/dependencies" ]; then
mv "$pkg_path/package_info/$pkg/dependencies" "$pkg_path/package_info/$pkg/dependencies.old"
else
if [ -d "$pkg_path/package_info/$pkg" ]; then
touch "$pkg_path/package_info/$pkg/dependencies.old"
fi
fi
done
cmake -DCGAL_ENABLE_CHECK_HEADERS=TRUE -DDOXYGEN_EXECUTABLE="$DOX_PATH" -DCGAL_COPY_DEPENDENCIES=TRUE -DCMAKE_CXX_FLAGS="-std=c++1y" ..
if [ -n "$DO_CHECK_HEADERS" ]; then
make -j"$(nproc --all)" -k check_headers
make -j"$(nproc --all)" -k check_headers_linked_twice
fi
make -j"$(nproc --all)" -k packages_dependencies
echo " Checks finished"
for pkg_path in "$CGAL_ROOT"/*
do
pkg=$(basename "$pkg_path")
if [ -f "$pkg_path/package_info/$pkg/dependencies" ]; then
PKG_DIFF=$(grep -Fxv -f "$pkg_path/package_info/$pkg/dependencies.old" "$pkg_path/package_info/$pkg/dependencies" || true)
if [ -n "$PKG_DIFF" ]; then
TOTAL_RES="Differences in $pkg:\n$PKG_DIFF\nare new and not committed.\n$TOTAL_RES"
fi
PKG_DIFF=$(grep -Fxv -f "$pkg_path/package_info/$pkg/dependencies" "$pkg_path/package_info/$pkg/dependencies.old" || true)
if [ -n "$PKG_DIFF" ]; then
TOTAL_RES="Differences in $pkg:\n$PKG_DIFF\nhave disappeared.\n$TOTAL_RES"
fi
if [ -f "$pkg_path/package_info/$pkg/dependencies.old" ]; then
rm "$pkg_path/package_info/$pkg/dependencies.old"
fi
fi
done
echo " Checks finished"
cd "$CGAL_ROOT"
rm -r dep_check_build
if [ -n "$TOTAL_RES" ]; then
# shellcheck disable=SC2059
printf "$TOTAL_RES"
echo " You can run cmake with options CGAL_ENABLE_CHECK_HEADERS and CGAL_COPY_DEPENDENCIES ON, make the target packages_dependencies and commit the new dependencies files,"
echo " or simply manually edit the problematic files."
exit 1
else
echo "The dependencies are up to date."
exit 0
fi