From 03a45db7f3905ba834e4a0690b70936bd37b2633 Mon Sep 17 00:00:00 2001
From: Matthias Vogelgesang <matthias.vogelgesang@kit.edu>
Date: Tue, 16 Jun 2015 16:32:45 +0200
Subject: Initial commit

For the past plugin history refer to the libuca repository.
---
 cmake/FindIPE.cmake       | 19 +++++++++++++++++++
 cmake/PkgConfigVars.cmake | 30 ++++++++++++++++++++++++++++++
 2 files changed, 49 insertions(+)
 create mode 100644 cmake/FindIPE.cmake
 create mode 100644 cmake/PkgConfigVars.cmake

(limited to 'cmake')

diff --git a/cmake/FindIPE.cmake b/cmake/FindIPE.cmake
new file mode 100644
index 0000000..11e8d90
--- /dev/null
+++ b/cmake/FindIPE.cmake
@@ -0,0 +1,19 @@
+# Try to find user-space driver for the IPE camera
+#
+# Defines
+#
+# IPE_FOUND - system has libpcidriver
+# IPE_INCLUDE_DIRS - libpci include directory
+# IPE_LIBRARIES - pci library
+
+find_package(PackageHandleStandardArgs)
+
+find_path(IPE_INCLUDE_DIRS pcilib.h)
+find_library(IPE_LIBRARIES pcilib)
+
+find_package_handle_standard_args(IPE DEFAULT_MSG IPE_LIBRARIES IPE_INCLUDE_DIRS)
+
+mark_as_advanced(
+    IPE_INCLUDE_DIRS
+    IPE_LIBRARIES
+)
diff --git a/cmake/PkgConfigVars.cmake b/cmake/PkgConfigVars.cmake
new file mode 100644
index 0000000..f295457
--- /dev/null
+++ b/cmake/PkgConfigVars.cmake
@@ -0,0 +1,30 @@
+# - determine variables defined in pkg-config files
+#
+# Usage:
+#   pkg_check_variable(<PKG_NAME> <VARIABLE_NAME>)
+#
+# Checks for a variable in the given package and translates to a call such as
+# `pkg-config --variable=<VARIABLE_NAME> <PKG_NAME>`. The output is a cached
+# variable named
+#
+#   <PKG_NAME>_<VARIABLE_NAME>
+#
+# Note that both names are uppercased and any dashes replaced by underscores.
+#
+
+find_package(PkgConfig REQUIRED)
+
+function(pkg_check_variable _pkg _name)
+    string(TOUPPER ${_pkg} _pkg_upper)
+    string(TOUPPER ${_name} _name_upper)
+    string(REPLACE "-" "_" _pkg_upper ${_pkg_upper})
+    string(REPLACE "-" "_" _name_upper ${_name_upper})
+    set(_output_name "${_pkg_upper}_${_name_upper}")
+
+    execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=${_name} ${_pkg}
+                    OUTPUT_VARIABLE _pkg_result
+                    OUTPUT_STRIP_TRAILING_WHITESPACE)
+
+    set("${_output_name}" "${_pkg_result}" CACHE STRING "pkg-config variable
+    ${_name} of ${_pkg}")
+endfunction()
-- 
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