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#!/bin/bash
export COQBIN=$BIN
export PATH=$COQBIN:$PATH
TMP=`mktemp -d`
cd $TMP
cat > coq_environment.txt <<EOT
# we override COQLIB because we can
COQLIB="$TMP/overridden" # bla bla
COQCORELIB="$TMP/overridden" # bla bla
OCAMLFIND="$TMP/overridden"
FOOBAR="one more"
EOT
cp $BIN/coqc .
cp $BIN/coq_makefile .
mkdir -p overridden/tools/
cp $COQLIB/../coq-core/tools/CoqMakefile.in overridden/tools/
unset COQLIB
N=`./coqc -config | grep COQLIB | grep /overridden | wc -l`
if [ $N -ne 1 ]; then
echo COQLIB not overridden by coq_environment
coqc -config
exit 1
fi
N=`./coqc -config | grep OCAMLFIND | grep /overridden | wc -l`
if [ $N -ne 1 ]; then
echo OCAMLFIND not overridden by coq_environment
coqc -config
exit 1
fi
./coq_makefile -o CoqMakefile -R . foo > /dev/null
N=`grep COQMF_OCAMLFIND CoqMakefile.conf | grep /overridden | wc -l`
if [ $N -ne 1 ]; then
echo COQMF_OCAMLFIND not overridden by coq_environment
cat CoqMakefile.conf
exit 1
fi
export COQLIB="/overridden2"
N=`./coqc -config | grep COQLIB | grep /overridden2 | wc -l`
if [ $N -ne 1 ]; then
echo COQLIB not overridden by COQLIB when coq_environment present
coqc -config
exit 1
fi
rm -rf $TMP
exit 0
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