From ce8075076b4e4ffebd32afaba419e1d9ab27cd03 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Tue, 18 Dec 2018 22:39:04 +0100
Subject: cpp conversion: add dummy test to check we can include proj.h from a
 pure C file

---
 test/unit/Makefile.am             |  3 +++
 test/unit/include_proj_h_from_c.c | 35 +++++++++++++++++++++++++++++++++++
 2 files changed, 38 insertions(+)
 create mode 100644 test/unit/include_proj_h_from_c.c

(limited to 'test')

diff --git a/test/unit/Makefile.am b/test/unit/Makefile.am
index 236ad444..f26e355d 100644
--- a/test/unit/Makefile.am
+++ b/test/unit/Makefile.am
@@ -14,6 +14,7 @@ noinst_PROGRAMS += pj_phi2_test
 noinst_PROGRAMS += proj_errno_string_test
 noinst_PROGRAMS += test_cpp_api
 noinst_PROGRAMS += gie_self_tests
+noinst_PROGRAMS += include_proj_h_from_c
 
 pj_transform_test_SOURCES = pj_transform_test.cpp main.cpp
 pj_transform_test_LDADD = ../../src/libproj.la ../../test/googletest/libgtest.la
@@ -45,4 +46,6 @@ gie_self_tests_LDADD = ../../src/libproj.la ../../test/googletest/libgtest.la @S
 gie_self_tests-check: gie_self_tests
 	PROJ_LIB=$(PROJ_LIB) ./gie_self_tests
 
+include_proj_h_from_c_SOURCES = include_proj_h_from_c.c
+
 check-local: pj_transform_test-check pj_phi2_test-check proj_errno_string_test-check test_cpp_api-check gie_self_tests-check
diff --git a/test/unit/include_proj_h_from_c.c b/test/unit/include_proj_h_from_c.c
new file mode 100644
index 00000000..b98bdfb7
--- /dev/null
+++ b/test/unit/include_proj_h_from_c.c
@@ -0,0 +1,35 @@
+/******************************************************************************
+ *
+ * Project:  PROJ
+ * Purpose:  Dummy test to check that we can include proj.h from a pure C file
+ * Author:   Even Rouault
+ *
+ ******************************************************************************
+ * Copyright (c) 2018, Even Rouault
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ ****************************************************************************/
+
+#include "proj.h"
+#include "proj_experimental.h"
+
+int main()
+{
+    return 0;
+}
-- 
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