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#!/bin/sh
#
# call:
# COMPILE=...; export COMPILE
# if ./testincl [-q] "foo.h" ...
#
echo=echo
case $1 in -q)
echo=":"
shift
;;
esac
IFILE="<$1>"
echo "
#include $IFILE
main(){ exit(0); }
" > conftest.c
eval $COMPILE
# Brian Murphy asks not to run conftest since that fails on cross-compilation.
# Maybe just testing for the existence of conftest suffices.
# if test -s conftest && ./conftest 2>/dev/null; then
if test -s conftest 2>/dev/null; then
res=0
$echo "You have $IFILE"
else
res=1
$echo "You don't have $IFILE"
fi
rm -f conftest conftest.c
exit $res
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