#!/bin/sh
SRCDIR=$1
shift
-HEAD=fcalias.h
-TAIL=fcaliastail.h
+HEAD=$1
+shift
+TAIL=$1
+shift
rm -f $HEAD $TAIL
echo "#if HAVE_GNUC_ATTRIBUTE" >> $TAIL
cat "$@" | grep '^Fc[^ ]* *(' | sed -e 's/ *(.*$//' |
hattr='__attribute((visibility("hidden")))'
echo "extern __typeof ($name) $alias $hattr;" >> $HEAD
echo "#define $name $alias" >> $HEAD
- grep -l -w '^'$name "$SRCDIR"/*.c | sed -e 's/^.*\/\([^.]*\)\.c/#ifdef __\1__/' >> $TAIL
+ grep -l '^'$name'[ (]' "$SRCDIR"/*.c | sed -n 1p | sed -e 's/^.*\/\([^.]*\)\.c/#ifdef __\1__/' >> $TAIL
echo "#undef $name" >> $TAIL
cattr='__attribute((alias("'$alias'"), visibility("default")))'
echo "extern __typeof ($name) $name $cattr;" >> $TAIL