postgresql/src/tools/pginclude/pgcompinclude

48 lines
1.2 KiB
Plaintext
Executable File

:
# report which #include files can not compile on their own
# takes -v option to display compile failure message and line numbers
# src/tools/pginclude/pgcompinclude
: ${CC:=cc}
: ${PGSRC:=src}
if ! pgdefine
then echo "pgdefine must be in your PATH" 1>&2
exit 1
fi
trap "rm -f /tmp/$$.c /tmp/$$.o /tmp/$$ /tmp/$$a" 0 1 2 3 15
find . \( -name .git -a -prune \) -o -name '*.h' -type f -print | while read FILE
do
sed 's/->[a-zA-Z0-9_\.]*//g' "$FILE" >/tmp/$$a
echo "#include \"postgres.h\"" >/tmp/$$.c
# suppress fcinfo errors
echo "struct {Datum arg[1];} *fcinfo;" >>/tmp/$$.c
echo "#include \"/tmp/$$a\"" >>/tmp/$$.c
echo "Datum include_test(void);" >>/tmp/$$.c
echo "Datum include_test() {" >>/tmp/$$.c
pgdefine "$FILE" >>/tmp/$$.c
echo "return (Datum)0;" >>/tmp/$$.c
echo "}" >>/tmp/$$.c
# Use -O1 to get warnings only generated by optimization,
# but -O2 is too slow.
$CC -fsyntax-only -Werror -Wall -Wmissing-prototypes \
-Wmissing-declarations -I$PGSRC/include -I$PGSRC/backend \
-I$PGSRC/interfaces/libpq -I`dirname $FILE` $CFLAGS -O1 -c /tmp/$$.c \
-o /tmp/$$.o >/tmp/$$ 2>&1
if [ "$?" -ne 0 ]
then echo "$FILE"
if [ "$1" = "-v" ]
then cat /tmp/$$
nl /tmp/$$.c
echo
fi
fi
done