From 0054f1c5f8e9c7dde703bb5e2ce828d960adf464 Mon Sep 17 00:00:00 2001
From: Carles Fernandez <carlesfernandez@gmail.com>
Date: Tue, 31 Oct 2017 12:45:09 +0100
Subject: [PATCH] Fix compilation

---
 cmake/Modules/Findiio.cmake                   | 32 +++++++++++++++++++
 .../signal_source/adapters/CMakeLists.txt     |  2 +-
 .../adapters/plutosdr_signal_source.cc        |  2 +-
 3 files changed, 34 insertions(+), 2 deletions(-)
 create mode 100644 cmake/Modules/Findiio.cmake

diff --git a/cmake/Modules/Findiio.cmake b/cmake/Modules/Findiio.cmake
new file mode 100644
index 000000000..1daf4d12e
--- /dev/null
+++ b/cmake/Modules/Findiio.cmake
@@ -0,0 +1,32 @@
+INCLUDE(FindPkgConfig)
+PKG_CHECK_MODULES(PC_IIO gnuradio-iio)
+
+FIND_PATH(
+    IIO_INCLUDE_DIRS
+    NAMES iio/api.h
+    HINTS $ENV{IIO_DIR}/include
+        ${PC_IIO_INCLUDEDIR}
+    PATHS ${CMAKE_INSTALL_PREFIX}/include
+          /usr/local/include
+          /usr/include
+          ${CMAKE_INSTALL_PREFIX}/include/gnuradio
+          /usr/local/include/gnuradio
+          /usr/include/gnuradio
+)
+
+FIND_LIBRARY(
+    IIO_LIBRARIES
+    NAMES gnuradio-iio
+    HINTS $ENV{IIO_DIR}/lib
+        ${PC_IIO_LIBDIR}
+    PATHS ${CMAKE_INSTALL_PREFIX}/lib
+          ${CMAKE_INSTALL_PREFIX}/lib64
+          /usr/local/lib
+          /usr/local/lib64
+          /usr/lib
+          /usr/lib64
+)
+
+INCLUDE(FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(IIO DEFAULT_MSG IIO_LIBRARIES IIO_INCLUDE_DIRS)
+MARK_AS_ADVANCED(IIO_LIBRARIES IIO_INCLUDE_DIRS)
diff --git a/src/algorithms/signal_source/adapters/CMakeLists.txt b/src/algorithms/signal_source/adapters/CMakeLists.txt
index 009f56433..822b483d4 100644
--- a/src/algorithms/signal_source/adapters/CMakeLists.txt
+++ b/src/algorithms/signal_source/adapters/CMakeLists.txt
@@ -47,7 +47,7 @@ if(ENABLE_FMCOMMS2)
 	else(NOT IIO_FOUND)
 	    set(OPT_LIBRARIES ${OPT_LIBRARIES} ${IIO_LIBRARIES})
         set(OPT_DRIVER_INCLUDE_DIRS ${OPT_DRIVER_INCLUDE_DIRS} ${IIO_INCLUDE_DIRS})
-        set(OPT_DRIVER_SOURCES ${OPT_DRIVER_SOURCES} fmcomms2_signal_source.cc plutosdr_signal_source.cc)
+        set(OPT_DRIVER_SOURCES ${OPT_DRIVER_SOURCES} fmcomms2_signal_source.cc)
    endif(NOT IIO_FOUND)
 endif(ENABLE_FMCOMMS2)
 
diff --git a/src/algorithms/signal_source/adapters/plutosdr_signal_source.cc b/src/algorithms/signal_source/adapters/plutosdr_signal_source.cc
index 64d59a113..d0926dc56 100644
--- a/src/algorithms/signal_source/adapters/plutosdr_signal_source.cc
+++ b/src/algorithms/signal_source/adapters/plutosdr_signal_source.cc
@@ -51,7 +51,7 @@ PlutosdrSignalSource::PlutosdrSignalSource(ConfigurationInterface* configuration
     std::string default_dump_file = "./data/signal_source.dat";
     uri_ = configuration->property(role + ".device_address", std::string("192.168.2.1"));
     freq_ = configuration->property(role + ".freq", GPS_L1_FREQ_HZ);
-    sample_rate_  configuration->property(role + ".sampling_frequency", 3000000);
+    sample_rate_ = configuration->property(role + ".sampling_frequency", 3000000);
     bandwidth_ = configuration->property(role + ".bandwidth", 2000000);
     buffer_size_ = configuration->property(role + ".buffer_size", 0xA0000);
     decimation_ = configuration->property(role + ".decimation", 1);