From 823a5a0ca12e574fa4d9851f76b28d0a78baa118 Mon Sep 17 00:00:00 2001
From: Enrico Tassi
Date: Mon, 30 Nov 2020 15:06:21 +0100
Subject: [win] [envars] honor file "coq_environment.txt"

On windows we provide a way to set environment variables
local to a coq installation by providing a file
named "coq_environment.txt" containing KEY="value" pairs.

No space between KEY and = is allowed, values are in
quotes according to OCaml's escaping conventions.
The file is line-directed, illformed lines are skipped.
---
 test-suite/misc/coq_environment.sh | 51 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100755 test-suite/misc/coq_environment.sh

(limited to 'test-suite')

diff --git a/test-suite/misc/coq_environment.sh b/test-suite/misc/coq_environment.sh
new file mode 100755
index 0000000000..667d11f89e
--- /dev/null
+++ b/test-suite/misc/coq_environment.sh
@@ -0,0 +1,51 @@
+#!/usr/bin/env 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
+OCAMLFIND="$TMP/overridden"
+FOOBAR="one more"
+EOT
+
+cp $BIN/coqc .
+cp $BIN/coq_makefile .
+mkdir -p overridden/tools/
+cp $COQLIB/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
-- 
cgit v1.2.3