Add MVP implementation of overriding options.

5 files changed, 31 insertions, 0 deletions

diff --git a/test cases/common/139 override options/four.c b/test cases/common/139 override options/four.c
new file mode 100644
index 0000000..54f8491
--- /dev/null
+++ b/test cases/common/139 override options/four.c
@@ -0,0 +1,9 @@
+int func();
+
+static int duplicate_func() {
+    return -4;
+}
+
+int main(int argc, char **argv) {
+    return duplicate_func() + func();
+}
diff --git a/test cases/common/139 override options/meson.build b/test cases/common/139 override options/meson.build
new file mode 100644
index 0000000..2eb554b
--- /dev/null
+++ b/test cases/common/139 override options/meson.build
@@ -0,0 +1,6 @@
+project('option override', 'c',
+  default_options : 'unity=true')
+
+executable('mustunity', 'one.c', 'two.c')
+executable('notunity', 'three.c', 'four.c',
+  override_options : ['unity=false'])
diff --git a/test cases/common/139 override options/one.c b/test cases/common/139 override options/one.c
new file mode 100644
index 0000000..14fe9d6
--- /dev/null
+++ b/test cases/common/139 override options/one.c
@@ -0,0 +1,3 @@
+static int hidden_func() {
+    return 0;
+}
diff --git a/test cases/common/139 override options/three.c b/test cases/common/139 override options/three.c
new file mode 100644
index 0000000..305a575
--- /dev/null
+++ b/test cases/common/139 override options/three.c
@@ -0,0 +1,7 @@
+static int duplicate_func() {
+    return 4;
+}
+
+int func() {
+    return duplicate_func();
+}
diff --git a/test cases/common/139 override options/two.c b/test cases/common/139 override options/two.c
new file mode 100644
index 0000000..04b1d3f
--- /dev/null
+++ b/test cases/common/139 override options/two.c
@@ -0,0 +1,6 @@
+/*
+ * Requires a Unity build. Otherwise hidden_func is not specified.
+ */
+int main(int argc, char **argv) {
+    return hidden_func();
+}