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authorJussi Pakkanen <jpakkane@gmail.com>2018-05-03 00:44:37 +0300
committerGitHub <noreply@github.com>2018-05-03 00:44:37 +0300
commit6c115f1626f9f1f945b3de75ca38f5bc2ac4aad3 (patch)
tree66f687ed20229ff8e2515d2df0ec9ed27997faea /test cases
parent8d5598227ecc9be346919532fd1ee0cf71a82312 (diff)
parenta2fdaa9ea081304dda70557755f5895194227668 (diff)
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Merge pull request #3474 from mesonbuild/dcpp
Can combine D and C++ in a single target.
Diffstat (limited to 'test cases')
-rw-r--r--test cases/d/10 d cpp/cppmain.cpp6
-rw-r--r--test cases/d/10 d cpp/dmain.d5
-rw-r--r--test cases/d/10 d cpp/libfile.cpp5
-rw-r--r--test cases/d/10 d cpp/libfile.d5
-rw-r--r--test cases/d/10 d cpp/meson.build13
-rw-r--r--test cases/fortran/9 cpp/fortran.f5
-rw-r--r--test cases/fortran/9 cpp/main.cpp8
-rw-r--r--test cases/fortran/9 cpp/meson.build10
8 files changed, 57 insertions, 0 deletions
diff --git a/test cases/d/10 d cpp/cppmain.cpp b/test cases/d/10 d cpp/cppmain.cpp
new file mode 100644
index 0000000..aeddf56
--- /dev/null
+++ b/test cases/d/10 d cpp/cppmain.cpp
@@ -0,0 +1,6 @@
+extern void print_hello(int i);
+
+int main(int, char**) {
+ print_hello(1);
+ return 0;
+}
diff --git a/test cases/d/10 d cpp/dmain.d b/test cases/d/10 d cpp/dmain.d
new file mode 100644
index 0000000..bece25f
--- /dev/null
+++ b/test cases/d/10 d cpp/dmain.d
@@ -0,0 +1,5 @@
+extern (C++) void print_hello(int i);
+
+void main() {
+ print_hello(1);
+}
diff --git a/test cases/d/10 d cpp/libfile.cpp b/test cases/d/10 d cpp/libfile.cpp
new file mode 100644
index 0000000..2ea67fc
--- /dev/null
+++ b/test cases/d/10 d cpp/libfile.cpp
@@ -0,0 +1,5 @@
+#include<iostream>
+
+void print_hello(int i) {
+ std::cout << "Hello. Here is a number printed with C++: " << i << ".\n";
+}
diff --git a/test cases/d/10 d cpp/libfile.d b/test cases/d/10 d cpp/libfile.d
new file mode 100644
index 0000000..88cb53e
--- /dev/null
+++ b/test cases/d/10 d cpp/libfile.d
@@ -0,0 +1,5 @@
+import std.stdio;
+
+extern (C++) void print_hello(int i) {
+ writefln("Hello. Here is a number printed with D: %d", i);
+}
diff --git a/test cases/d/10 d cpp/meson.build b/test cases/d/10 d cpp/meson.build
new file mode 100644
index 0000000..eecb151
--- /dev/null
+++ b/test cases/d/10 d cpp/meson.build
@@ -0,0 +1,13 @@
+project('d and c++', 'd', 'cpp')
+
+cpp = meson.get_compiler('cpp')
+
+if cpp.get_id() == 'clang'
+ error('MESON_SKIP_TEST combining Clang C++ with GDC produces broken executables.')
+endif
+
+e1 = executable('dcpp', 'dmain.d', 'libfile.cpp')
+test('dcpp', e1)
+
+e2 = executable('cppd', 'cppmain.cpp', 'libfile.d')
+test('cppd', e2)
diff --git a/test cases/fortran/9 cpp/fortran.f b/test cases/fortran/9 cpp/fortran.f
new file mode 100644
index 0000000..e694669
--- /dev/null
+++ b/test cases/fortran/9 cpp/fortran.f
@@ -0,0 +1,5 @@
+ function fortran() bind(C)
+ use, intrinsic :: iso_c_binding
+ real(kind=c_double) :: fortran
+ fortran = 2.0**rand(1)
+ end function fortran
diff --git a/test cases/fortran/9 cpp/main.cpp b/test cases/fortran/9 cpp/main.cpp
new file mode 100644
index 0000000..f5828f4
--- /dev/null
+++ b/test cases/fortran/9 cpp/main.cpp
@@ -0,0 +1,8 @@
+#include <iostream>
+
+extern "C" double fortran();
+
+int main(int, char**) {
+ std::cout << "FORTRAN gave us this number: " << fortran() << '\n';
+ return 0;
+}
diff --git a/test cases/fortran/9 cpp/meson.build b/test cases/fortran/9 cpp/meson.build
new file mode 100644
index 0000000..49497c0
--- /dev/null
+++ b/test cases/fortran/9 cpp/meson.build
@@ -0,0 +1,10 @@
+project('C++ and FORTRAN', 'cpp', 'fortran')
+
+cpp = meson.get_compiler('cpp')
+
+if cpp.get_id() == 'clang'
+ error('MESON_SKIP_TEST Clang C++ does not find -lgfortran for some reason.')
+endif
+
+e = executable('cppfort', 'main.cpp', 'fortran.f')
+test('C++ FORTRAN', e)