Improve 'build' and 'buildinfo' commands by uploading *.inc files to …

…OBS for parsing BuildRequires (boo#1221340)

behave/features/buildinfo.feature

@@ -0,0 +1,12 @@
+Feature: `osc buildinfo` command
+
+
+Scenario: Run `osc buildinfo` on a package with a .inc file
+   Given I set working directory to "{context.osc.temp}"
+     And I execute osc with args "co test:factory/test-pkgA"
+     And I set working directory to "{context.osc.temp}/test:factory/test-pkgA"
+     And I copy file "{context.fixtures}/pac/test-pkgA-3-inc.spec" to "{context.osc.temp}/test:factory/test-pkgA/test-pkgA.spec"
+     And I copy file "{context.fixtures}/pac/test-pkgA-3-inc.inc" to "{context.osc.temp}/test:factory/test-pkgA/test-pkgA.inc"
+    When I execute osc with args "buildinfo"
+    Then the exit code is 0
+     And stdout contains "<error>unresolvable: nothing provides DOES-NOT-EXIST</error>"

behave/fixtures/pac/test-pkgA-3-inc.inc

@@ -0,0 +1 @@
+BuildRequires:  DOES-NOT-EXIST

behave/fixtures/pac/test-pkgA-3-inc.spec

@@ -0,0 +1,27 @@
+%include test-pkgA.inc
+
+Name:           test-pkgA
+Version:        4
+Release:        1
+License:        GPL-2.0
+Summary:        Test package
+URL:            https://example.com/test-package/
+
+
+BuildArch:      noarch
+
+
+%description
+desc
+
+
+%prep
+
+
+%install
+
+
+%files
+
+
+%changelog

osc/build.py

@@ -708,6 +708,13 @@ def create_build_descr_data(
         # build recipe must go first for compatibility with the older OBS versions
         result_data.append((os.path.basename(build_descr_path).encode("utf-8"), build_descr_data))
 
+    if topdir:
+        for include_file in glob.glob(os.path.join(topdir, "*.inc")):
+            fn = os.path.basename(include_file)
+            print(f"Using local file: {fn}", file=sys.stderr)
+            with open(include_file, "rb") as f:
+                result_data.append((fn.encode("utf-8"), f.read()))
+
     if topdir:
         buildenv_file = os.path.join(topdir, f"_buildenv.{repo}.{arch}")
         if not os.path.isfile(buildenv_file):