subproject handling: add two tests

8 files changed, 54 insertions, 0 deletions

diff --git a/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.c b/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.c
new file mode 100644
index 000000000..cd41a6588
--- /dev/null
+++ b/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.c
@@ -0,0 +1,5 @@
+#include "c.h"
+
+int a_fun() {
+    return c_fun();
+}
diff --git a/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.h b/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.h
new file mode 100644
index 000000000..8f1d49eda
--- /dev/null
+++ b/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/a.h
@@ -0,0 +1 @@
+int a_fun();
diff --git a/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/meson.build b/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/meson.build
new file mode 100644
index 000000000..5f579a372
--- /dev/null
+++ b/test cases/linuxlike/12 subprojects in subprojects/subprojects/a/meson.build
@@ -0,0 +1,11 @@
+project('a', 'c', version:'1.0')
+
+c_dep = dependency('c', version:'1', fallback: ['c', 'c_dep'])
+
+alib = library('a', 'a.c',
+  dependencies: c_dep)
+
+a_dep = declare_dependency(
+  link_with: alib,
+  include_directories: include_directories('.'),
+)
diff --git a/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.c b/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.c
new file mode 100644
index 000000000..4824285fb
--- /dev/null
+++ b/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.c
@@ -0,0 +1,11 @@
+#if defined(WITH_C)
+#include "c.h"
+#endif
+
+int b_fun(){
+#if defined(WITH_C)
+return c_fun();
+#else
+return 0;
+#endif
+}
diff --git a/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.h b/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.h
new file mode 100644
index 000000000..eced786a0
--- /dev/null
+++ b/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/b.h
@@ -0,0 +1 @@
+int b_fun();
diff --git a/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/meson.build b/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/meson.build
new file mode 100644
index 000000000..80903f3b1
--- /dev/null
+++ b/test cases/linuxlike/12 subprojects in subprojects/subprojects/b/meson.build
@@ -0,0 +1,17 @@
+project('b', 'c')
+
+c_dep = dependency('c', version:'2', fallback: ['c', 'c_dep'], required: false)
+
+assert(c_dep.found() == false, 'C project has the wrong version and should not be found')
+
+if c_dep.found()
+    add_global_arguments('-DWITH_C', language: 'c')
+endif
+
+blib = library('b', 'b.c',
+  dependencies: c_dep)
+
+b_dep = declare_dependency(
+  link_with: blib,
+  include_directories: include_directories('.'),
+)
diff --git a/test cases/linuxlike/12 subprojects in subprojects/subprojects/c/c.h b/test cases/linuxlike/12 subprojects in subprojects/subprojects/c/c.h
new file mode 100644
index 000000000..2b15f607c
--- /dev/null
+++ b/test cases/linuxlike/12 subprojects in subprojects/subprojects/c/c.h
@@ -0,0 +1,3 @@
+static int c_fun(){
+    return 3;
+}
diff --git a/test cases/linuxlike/12 subprojects in subprojects/subprojects/c/meson.build b/test cases/linuxlike/12 subprojects in subprojects/subprojects/c/meson.build
new file mode 100644
index 000000000..7184933b2
--- /dev/null
+++ b/test cases/linuxlike/12 subprojects in subprojects/subprojects/c/meson.build
@@ -0,0 +1,5 @@
+project('c', 'c', version:'1')
+
+c_dep = declare_dependency(
+  include_directories: include_directories('.')
+)