From 00dfe2be53ddc84836e095f0a20a0efdebc87f50 Mon Sep 17 00:00:00 2001
From: Joachim Breitner
Date: Mon, 12 Feb 2018 10:32:01 -0500
Subject: coq_makefile: Support "" as the prefix in _CoqProject

This fixes #6350 (and even comes with a test case).

Refering to other directories as `-R … ""` is maybe not best practice,
but some people out there do it, so as long as it does not cause too
much trouble, we can continue to support it.
---
 test-suite/coq-makefile/emptyprefix/_CoqProject     | 11 +++++++++++
 test-suite/coq-makefile/emptyprefix/_CoqProject.sub |  3 +++
 test-suite/coq-makefile/emptyprefix/run.sh          | 17 +++++++++++++++++
 3 files changed, 31 insertions(+)
 create mode 100644 test-suite/coq-makefile/emptyprefix/_CoqProject
 create mode 100644 test-suite/coq-makefile/emptyprefix/_CoqProject.sub
 create mode 100755 test-suite/coq-makefile/emptyprefix/run.sh

(limited to 'test-suite/coq-makefile')

diff --git a/test-suite/coq-makefile/emptyprefix/_CoqProject b/test-suite/coq-makefile/emptyprefix/_CoqProject
new file mode 100644
index 0000000000..5678a8edbb
--- /dev/null
+++ b/test-suite/coq-makefile/emptyprefix/_CoqProject
@@ -0,0 +1,11 @@
+-R theories ""
+-R src ""
+-I src
+-arg "-w default"
+
+src/test_plugin.mlpack
+src/test.ml4
+src/test.mli
+src/test_aux.ml
+src/test_aux.mli
+theories/test.v
diff --git a/test-suite/coq-makefile/emptyprefix/_CoqProject.sub b/test-suite/coq-makefile/emptyprefix/_CoqProject.sub
new file mode 100644
index 0000000000..90ac541e04
--- /dev/null
+++ b/test-suite/coq-makefile/emptyprefix/_CoqProject.sub
@@ -0,0 +1,3 @@
+-R ../theories ""
+-I ../src
+testsub.v
diff --git a/test-suite/coq-makefile/emptyprefix/run.sh b/test-suite/coq-makefile/emptyprefix/run.sh
new file mode 100755
index 0000000000..a10e63b42e
--- /dev/null
+++ b/test-suite/coq-makefile/emptyprefix/run.sh
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+set -e
+
+. ../template/init.sh
+
+mv theories/sub theories2
+
+coq_makefile -f _CoqProject -o Makefile
+cat Makefile.conf
+make
+
+cp ../_CoqProject.sub theories2/_CoqProject
+cd theories2
+coq_makefile -f _CoqProject -o Makefile
+cat Makefile.conf
+make
-- 
cgit v1.2.3