From b74d4016bd84bfe1c97c3ec0f2cfcadfda296a28 Mon Sep 17 00:00:00 2001
From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
Date: Tue, 20 Apr 2021 14:03:49 +0200
Subject: CMake: Add required .cmake includes (FindGObjectIntrospection,
 FindVala).

---
 cmake/FindGObjectIntrospection.cmake | 61 ++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 cmake/FindGObjectIntrospection.cmake

(limited to 'cmake/FindGObjectIntrospection.cmake')

diff --git a/cmake/FindGObjectIntrospection.cmake b/cmake/FindGObjectIntrospection.cmake
new file mode 100644
index 0000000..2073c3c
--- /dev/null
+++ b/cmake/FindGObjectIntrospection.cmake
@@ -0,0 +1,61 @@
+# - try to find gobject-introspection
+#
+# Once done this will define
+#
+#  INTROSPECTION_FOUND - system has gobject-introspection
+#  INTROSPECTION_SCANNER - the gobject-introspection scanner, g-ir-scanner
+#  INTROSPECTION_COMPILER - the gobject-introspection compiler, g-ir-compiler
+#  INTROSPECTION_GENERATE - the gobject-introspection generate, g-ir-generate
+#  INTROSPECTION_GIRDIR
+#  INTROSPECTION_TYPELIBDIR
+#  INTROSPECTION_CFLAGS
+#  INTROSPECTION_LIBS
+#
+# Copyright (C) 2010, Pino Toscano, <pino@kde.org>
+#
+# Redistribution and use is allowed according to the terms of the BSD license.
+# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
+
+macro(_GIR_GET_PKGCONFIG_VAR _outvar _varname)
+  execute_process(
+    COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=${_varname} gobject-introspection-1.0
+    OUTPUT_VARIABLE _result
+    RESULT_VARIABLE _null
+  )
+
+  if (_null)
+  else()
+    string(REGEX REPLACE "[\r\n]" " " _result "${_result}")
+    string(REGEX REPLACE " +$" ""  _result "${_result}")
+    separate_arguments(_result)
+    set(${_outvar} ${_result} CACHE INTERNAL "")
+  endif()
+endmacro(_GIR_GET_PKGCONFIG_VAR)
+
+find_package(PkgConfig)
+if(PKG_CONFIG_FOUND)
+  if(PACKAGE_FIND_VERSION_COUNT GREATER 0)
+    set(_gir_version_cmp ">=${PACKAGE_FIND_VERSION}")
+  endif()
+  pkg_check_modules(_pc_gir gobject-introspection-1.0${_gir_version_cmp})
+  if(_pc_gir_FOUND)
+    set(INTROSPECTION_FOUND TRUE)
+    _gir_get_pkgconfig_var(INTROSPECTION_SCANNER "g_ir_scanner")
+    _gir_get_pkgconfig_var(INTROSPECTION_COMPILER "g_ir_compiler")
+    _gir_get_pkgconfig_var(INTROSPECTION_GENERATE "g_ir_generate")
+    _gir_get_pkgconfig_var(INTROSPECTION_GIRDIR "girdir")
+    _gir_get_pkgconfig_var(INTROSPECTION_TYPELIBDIR "typelibdir")
+    set(INTROSPECTION_CFLAGS "${_pc_gir_CFLAGS}")
+    set(INTROSPECTION_LIBS "${_pc_gir_LIBS}")
+  endif()
+endif()
+
+mark_as_advanced(
+  INTROSPECTION_SCANNER
+  INTROSPECTION_COMPILER
+  INTROSPECTION_GENERATE
+  INTROSPECTION_GIRDIR
+  INTROSPECTION_TYPELIBDIR
+  INTROSPECTION_CFLAGS
+  INTROSPECTION_LIBS
+)
-- 
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