gnome: Handle libraries that are not in the current build dir

The generate_gir() function previously assumed all library
inputs were in the current build dir. This would fail if they
weren't.

9 files changed, 377 insertions, 0 deletions

diff --git a/test cases/frameworks/34 gir static lib/meson.build b/test cases/frameworks/34 gir static lib/meson.build
new file mode 100644
index 0000000..d7ab9bf
--- /dev/null
+++ b/test cases/frameworks/34 gir static lib/meson.build
@@ -0,0 +1,18 @@
+project('gobject-introspection-static-helper', 'c')
+
+gir = find_program('g-ir-scanner', required: false)
+if not gir.found()
+  error('MESON_SKIP_TEST g-ir-scanner not found.')
+endif
+
+gobject_introspection = dependency('gobject-introspection-1.0')
+# This won't work without https://gitlab.gnome.org/GNOME/gobject-introspection/merge_requests/72
+if gobject_introspection.version().version_compare('< 1.58.1')
+  error('MESON_SKIP_TEST gobject-introspection is too old to support static libraries')
+endif
+
+gnome = import('gnome')
+gobj = dependency('gobject-2.0')
+
+subdir('statichelper')
+subdir('subdir/gir')
diff --git a/test cases/frameworks/34 gir static lib/statichelper/meson-sample.c b/test cases/frameworks/34 gir static lib/statichelper/meson-sample.c
new file mode 100644
index 0000000..2ed9cdf
--- /dev/null
+++ b/test cases/frameworks/34 gir static lib/statichelper/meson-sample.c
@@ -0,0 +1,126 @@
+#include "meson-sample.h"
+
+typedef struct _MesonSamplePrivate
+{
+  gchar *msg;
+} MesonSamplePrivate;
+
+
+G_DEFINE_TYPE_WITH_PRIVATE (MesonSample, meson_sample, G_TYPE_OBJECT)
+
+enum {
+  PROP_0,
+  PROP_MSG,
+  LAST_PROP
+};
+
+static GParamSpec *gParamSpecs [LAST_PROP];
+
+/**
+ * meson_sample_new:
+ * @msg: The message to set.
+ *
+ * Allocates a new #MesonSample.
+ *
+ * Returns: (transfer full): a #MesonSample.
+ */
+MesonSample *
+meson_sample_new (const gchar *msg)
+{
+  g_return_val_if_fail (msg != NULL, NULL);
+
+  return g_object_new (MESON_TYPE_SAMPLE,
+                       "message", msg,
+                       NULL);
+}
+
+static void
+meson_sample_finalize (GObject *object)
+{
+  MesonSamplePrivate *priv = meson_sample_get_instance_private ((MesonSample *) object);
+
+  g_clear_pointer (&priv->msg, g_free);
+
+  G_OBJECT_CLASS (meson_sample_parent_class)->finalize (object);
+}
+
+static void
+meson_sample_get_property (GObject    *object,
+                           guint       prop_id,
+                           GValue     *value,
+                           GParamSpec *pspec)
+{
+  MesonSamplePrivate *priv = meson_sample_get_instance_private ((MesonSample *) object);
+
+  switch (prop_id)
+    {
+    case PROP_MSG:
+      g_value_set_string (value, priv->msg);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+    }
+}
+
+static void
+meson_sample_set_property (GObject      *object,
+                           guint         prop_id,
+                           const GValue *value,
+                           GParamSpec   *pspec)
+{
+  MesonSamplePrivate *priv = meson_sample_get_instance_private ((MesonSample *) object);
+
+  switch (prop_id)
+    {
+    case PROP_MSG:
+      priv->msg = g_value_dup_string (value);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+    }
+}
+
+static void
+meson_sample_class_init (MesonSampleClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->finalize = meson_sample_finalize;
+  object_class->get_property = meson_sample_get_property;
+  object_class->set_property = meson_sample_set_property;
+
+  gParamSpecs [PROP_MSG] =
+    g_param_spec_string ("message",
+                         "Message",
+                         "The message to print.",
+                         NULL,
+                         (G_PARAM_READWRITE |
+                          G_PARAM_CONSTRUCT_ONLY |
+                          G_PARAM_STATIC_STRINGS));
+
+  g_object_class_install_properties (object_class, LAST_PROP, gParamSpecs);
+}
+
+static void
+meson_sample_init (MesonSample *self)
+{
+}
+
+/**
+ * meson_sample_print_message:
+ * @self: a #MesonSample.
+ *
+ * Prints the message.
+ *
+ */
+void
+meson_sample_print_message (MesonSample *self)
+{
+  MesonSamplePrivate *priv;
+
+  g_return_if_fail (MESON_IS_SAMPLE (self));
+
+  priv = meson_sample_get_instance_private (self);
+
+  g_print ("Message: %s\n", priv->msg);
+}
diff --git a/test cases/frameworks/34 gir static lib/statichelper/meson-sample.h.in b/test cases/frameworks/34 gir static lib/statichelper/meson-sample.h.in
new file mode 100644
index 0000000..d0ab29e
--- /dev/null
+++ b/test cases/frameworks/34 gir static lib/statichelper/meson-sample.h.in
@@ -0,0 +1,22 @@
+#ifndef MESON_SAMPLE_H
+#define MESON_SAMPLE_H
+
+#include <@HEADER@>
+
+G_BEGIN_DECLS
+
+#define MESON_TYPE_SAMPLE (meson_sample_get_type())
+
+G_DECLARE_DERIVABLE_TYPE (MesonSample, meson_sample, MESON, SAMPLE, GObject)
+
+struct _MesonSampleClass {
+    GObjectClass parent_class;
+};
+
+
+MesonSample *meson_sample_new           (const gchar *msg);
+void         meson_sample_print_message (MesonSample *self);
+
+G_END_DECLS
+
+#endif /* MESON_SAMPLE_H */
diff --git a/test cases/frameworks/34 gir static lib/statichelper/meson.build b/test cases/frameworks/34 gir static lib/statichelper/meson.build
new file mode 100644
index 0000000..a815372
--- /dev/null
+++ b/test cases/frameworks/34 gir static lib/statichelper/meson.build
@@ -0,0 +1,22 @@
+conf = configuration_data()
+conf.set('HEADER', 'glib-object.h')
+
+meson_sample_header = configure_file(
+  input : 'meson-sample.h.in',
+  output : 'meson-sample.h',
+  configuration : conf)
+
+statichelper_sources = files('meson-sample.c') + [meson_sample_header]
+
+statichelper_lib = static_library(
+  'statichelper',
+  sources : statichelper_sources,
+  dependencies : gobj,
+)
+
+statichelper_inc = include_directories('.')
+statichelper_dep = declare_dependency(
+  link_with: statichelper_lib,
+  dependencies : gobj,
+  include_directories : [statichelper_inc],
+)
diff --git a/test cases/frameworks/34 gir static lib/subdir/gir/meson-subsample.c b/test cases/frameworks/34 gir static lib/subdir/gir/meson-subsample.c
new file mode 100644
index 0000000..2d58a10
--- /dev/null
+++ b/test cases/frameworks/34 gir static lib/subdir/gir/meson-subsample.c
@@ -0,0 +1,124 @@
+#include "meson-subsample.h"
+
+struct _MesonSubSample
+{
+  MesonSample parent_instance;
+
+  gchar *msg;
+};
+
+G_DEFINE_TYPE (MesonSubSample, meson_sub_sample, MESON_TYPE_SAMPLE)
+
+enum {
+  PROP_0,
+  PROP_MSG,
+  LAST_PROP
+};
+
+static GParamSpec *gParamSpecs [LAST_PROP];
+
+/**
+ * meson_sub_sample_new:
+ * @msg: The message to set.
+ *
+ * Allocates a new #MesonSubSample.
+ *
+ * Returns: (transfer full): a #MesonSubSample.
+ */
+MesonSubSample *
+meson_sub_sample_new (const gchar *msg)
+{
+  g_return_val_if_fail (msg != NULL, NULL);
+
+  return g_object_new (MESON_TYPE_SUB_SAMPLE,
+                       "message", msg,
+                       NULL);
+}
+
+static void
+meson_sub_sample_finalize (GObject *object)
+{
+  MesonSubSample *self = (MesonSubSample *)object;
+
+  g_clear_pointer (&self->msg, g_free);
+
+  G_OBJECT_CLASS (meson_sub_sample_parent_class)->finalize (object);
+}
+
+static void
+meson_sub_sample_get_property (GObject    *object,
+                           guint       prop_id,
+                           GValue     *value,
+                           GParamSpec *pspec)
+{
+  MesonSubSample *self = MESON_SUB_SAMPLE (object);
+
+  switch (prop_id)
+    {
+    case PROP_MSG:
+      g_value_set_string (value, self->msg);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+    }
+}
+
+static void
+meson_sub_sample_set_property (GObject      *object,
+                           guint         prop_id,
+                           const GValue *value,
+                           GParamSpec   *pspec)
+{
+  MesonSubSample *self = MESON_SUB_SAMPLE (object);
+
+  switch (prop_id)
+    {
+    case PROP_MSG:
+      self->msg = g_value_dup_string (value);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+    }
+}
+
+static void
+meson_sub_sample_class_init (MesonSubSampleClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->finalize = meson_sub_sample_finalize;
+  object_class->get_property = meson_sub_sample_get_property;
+  object_class->set_property = meson_sub_sample_set_property;
+
+  gParamSpecs [PROP_MSG] =
+    g_param_spec_string ("message",
+                         "Message",
+                         "The message to print.",
+                         NULL,
+                         (G_PARAM_READWRITE |
+                          G_PARAM_CONSTRUCT_ONLY |
+                          G_PARAM_STATIC_STRINGS));
+
+  g_object_class_install_properties (object_class, LAST_PROP, gParamSpecs);
+}
+
+static void
+meson_sub_sample_init (MesonSubSample *self)
+{
+}
+
+/**
+ * meson_sub_sample_print_message:
+ * @self: a #MesonSubSample.
+ *
+ * Prints the message.
+ *
+ * Returns: Nothing.
+ */
+void
+meson_sub_sample_print_message (MesonSubSample *self)
+{
+  g_return_if_fail (MESON_IS_SUB_SAMPLE (self));
+
+  g_print ("Message: %s\n", self->msg);
+}
diff --git a/test cases/frameworks/34 gir static lib/subdir/gir/meson-subsample.h b/test cases/frameworks/34 gir static lib/subdir/gir/meson-subsample.h
new file mode 100644
index 0000000..9d34a08
--- /dev/null
+++ b/test cases/frameworks/34 gir static lib/subdir/gir/meson-subsample.h
@@ -0,0 +1,17 @@
+#ifndef MESON_SUB_SAMPLE_H
+#define MESON_SUB_SAMPLE_H
+
+#include <glib-object.h>
+#include <meson-sample.h>
+
+G_BEGIN_DECLS
+
+#define MESON_TYPE_SUB_SAMPLE (meson_sub_sample_get_type())
+
+G_DECLARE_FINAL_TYPE (MesonSubSample, meson_sub_sample, MESON, SUB_SAMPLE, MesonSample)
+
+MesonSubSample *meson_sub_sample_new           (const gchar *msg);
+
+G_END_DECLS
+
+#endif /* MESON_SUB_SAMPLE_H */
diff --git a/test cases/frameworks/34 gir static lib/subdir/gir/meson.build b/test cases/frameworks/34 gir static lib/subdir/gir/meson.build
new file mode 100644
index 0000000..b26f04e
--- /dev/null
+++ b/test cases/frameworks/34 gir static lib/subdir/gir/meson.build
@@ -0,0 +1,28 @@
+libsources = ['meson-subsample.c', 'meson-subsample.h']
+
+girlib = shared_library(
+  'girlib',
+  sources : libsources,
+  dependencies : [gobj, statichelper_dep],
+  install : true
+)
+
+girexe = executable(
+  'girprog',
+  sources : 'prog.c',
+  dependencies : [gobj, statichelper_dep],
+  link_with : girlib
+)
+
+gnome.generate_gir(
+  girlib, statichelper_lib,
+  sources : [ libsources, statichelper_sources ],
+  nsversion : '1.0',
+  namespace : 'Meson',
+  symbol_prefix : 'meson_',
+  identifier_prefix : 'Meson',
+  includes : ['GObject-2.0'],
+  install : true
+)
+
+test('gobject introspection/subproject/c', girexe)
diff --git a/test cases/frameworks/34 gir static lib/subdir/gir/prog.c b/test cases/frameworks/34 gir static lib/subdir/gir/prog.c
new file mode 100644
index 0000000..f25c9d8
--- /dev/null
+++ b/test cases/frameworks/34 gir static lib/subdir/gir/prog.c
@@ -0,0 +1,12 @@
+#include "meson-subsample.h"
+
+gint
+main (gint   argc,
+      gchar *argv[])
+{
+  MesonSample * i = (MesonSample*) meson_sub_sample_new ("Hello, sub/meson/c!");
+  meson_sample_print_message (i);
+  g_object_unref (i);
+
+  return 0;
+}
diff --git a/test cases/frameworks/34 gir static lib/test.json b/test cases/frameworks/34 gir static lib/test.json
new file mode 100644
index 0000000..a99e5a7
--- /dev/null
+++ b/test cases/frameworks/34 gir static lib/test.json
@@ -0,0 +1,8 @@
+{
+  "installed": [
+    {"type": "file", "file": "usr/lib/girepository-1.0/Meson-1.0.typelib"},
+    {"type": "expr", "file": "usr/lib/?libgirlib.so"},
+    {"type": "file", "platform": "cygwin", "file": "usr/lib/libgirlib.dll.a"},
+    {"type": "file", "file": "usr/share/gir-1.0/Meson-1.0.gir"}
+  ]
+}