[PATCH 3/6] vala tests: check headers generation

[Stefano Lattarini]

* t/vala-headers.sh: New test, checking use of 'valac' options for
header generation (e.g., '-H', '--vapi', ...) in '$(..._VALAFLAGS)'.
* t/list-of-tests.mk: Add it.

Signed-off-by: Stefano Lattarini <address@hidden>
---
 t/list-of-tests.mk |    1 +
 t/vala-headers.sh  |   82 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 83 insertions(+)
 create mode 100755 t/vala-headers.sh

diff --git a/t/list-of-tests.mk b/t/list-of-tests.mk
index 707441f..551a04e 100644
--- a/t/list-of-tests.mk
+++ b/t/list-of-tests.mk
@@ -1197,6 +1197,7 @@ t/vala3.sh \
 t/vala4.sh \
 t/vala5.sh \
 t/vala-vapi.sh \
+t/vala-headers.sh \
 t/vala-vpath.sh \
 t/vala-mix.sh \
 t/vala-mix2.sh \
diff --git a/t/vala-headers.sh b/t/vala-headers.sh
new file mode 100755
index 0000000..764c747
--- /dev/null
+++ b/t/vala-headers.sh
@@ -0,0 +1,82 @@
+#! /bin/sh
+# Copyright (C) 1996-2012 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# Test to make sure compiling Vala code really works with recursive make.
+
+required="pkg-config valac gcc GNUmake"
+. ./defs || Exit 1
+
+cat >> configure.ac << 'END'
+AC_PROG_CC
+AM_PROG_VALAC([0.7.0])
+PKG_CHECK_MODULES([GOBJECT], [gobject-2.0 >= 2.4])
+AC_OUTPUT
+END
+
+cat > Makefile.am << 'END'
+bin_PROGRAMS = zardoz quux
+
+zardoz_SOURCES = zardoz.vala
+quux_SOURCES = quux.vala
+quux.vala: zardoz.vala
+       sed 's/Zardoz/Quux/' <zardoz.vala >quux.vala
+
+quux_VALAFLAGS = \
+  --header HDR.h \
+  --vapi hello.vapi
+
+zardoz_VALAFLAGS = \
+  -H foo.h \
+  --internal-header foo2.h \
+  --internal-vapi foo3.vapi
+
+AM_CFLAGS = $(GOBJECT_CFLAGS)
+LDADD = $(GOBJECT_LIBS)
+END
+
+headers='HDR.h hello.vapi foo.h foo2.h foo3.vapi'
+
+cat > zardoz.vala << 'END'
+using GLib;
+public class Zardoz {
+  public static void main () {
+    stdout.printf ("Zardoz!\n");
+  }
+}
+END
+
+$ACLOCAL
+$AUTOCONF
+$AUTOMAKE -a
+
+./configure || skip_ "configure failure"
+$MAKE
+
+# Test rebuild rules.
+
+for h in $headers; do
+  rm -f $h
+  $MAKE $h
+  test -f $h
+done
+
+rm -f $headers
+$MAKE $headers
+for h in $headers; do test -f $h; done
+
+$MAKE distcheck
+
+:
-- 
1.7.9.5