Initial import of libiio

This brings revision 0.15 of libiio into the codebase

Bug: 128636517
Test: Files show up in tree

Change-Id: I246c0461ee491ac2ee77dee60c6eac0720627e2b

8 files changed, 350 insertions, 0 deletions

diff --git a/src/CI/travis/before_deploy b/src/CI/travis/before_deploy
new file mode 100755
index 0000000..1164dcf
--- /dev/null
+++ b/src/CI/travis/before_deploy
@@ -0,0 +1,178 @@
+#!/bin/sh
+
+# Don't prepare a deploy on a Coverity build
+if [ "x${COVERITY_SCAN_PROJECT_NAME}" != "x" ] ; then exit 0; fi
+
+deploy=0
+if [ -z "$TRAVIS_BUILD_DIR" ] ; then
+	t=$(find ./ -name CMakeCache.txt|head -1)
+	if [ -n "${t}" ] ; then
+		cd $(dirname $(dirname ${t}))
+		TRAVIS_BUILD_DIR=$(pwd)
+	else
+		echo "I am confused - can't find CMakeCache.txt"
+		exit
+	fi
+else
+	cd $TRAVIS_BUILD_DIR
+fi
+pwd
+
+if [ -z "${LDIST}" ] ; then
+	LDIST=-$(lsb_release -c | awk '{print $NF}')
+fi
+
+check_file()
+{
+temp=""
+for i in $(find ./ -name CMakeCache.txt)
+do
+hit=$(find $(dirname ${i}) -maxdepth 1 -name "libiio*.$1" | grep -v -- ${LDIST})
+if [ "$(echo ${hit} | wc -w)" -gt "1"  ] ; then
+	echo "I am confused - more than 2 $1 files!"
+	echo $hit
+	exit 1
+else
+	if [ "$(echo ${hit} | wc -w)" -eq "1" ] ; then
+		if [ -z "${temp}" ] ; then
+			temp=$hit
+		else
+			echo "I am confused - more than 2 $1 files"
+			echo $temp
+			echo $hit
+			exit 1
+		fi
+	fi
+fi
+done
+}
+
+check_file deb
+if [ -n "${temp}" ] ; then
+	deploy=$(expr ${deploy} + 1)
+	if [ -z "${TARGET_DEB}" ] ; then
+		export TARGET_DEB=$(echo ${temp} | \
+			sed -e 's:^./.*/::' -e 's:.deb$::')${LDIST}.deb
+	fi
+	echo "deploying ${temp} to nightly $TARGET_DEB"
+	if [ -z "${RELEASE_PKG_FILE_DEB}" ] ; then
+		export RELEASE_PKG_FILE_DEB=$(dirname ${temp})/${TARGET_DEB}
+		cp ${temp} ${RELEASE_PKG_FILE_DEB}
+	fi
+	echo ${TARGET_DEB}
+	ls -lh ${temp}
+	echo ${RELEASE_PKG_FILE_DEB}
+	ls -lh ${RELEASE_PKG_FILE_DEB}
+else
+	echo "Skipping deployment of debian package"
+fi
+
+check_file rpm
+if [ -n "${temp}" ] ; then
+	deploy=$(expr ${deploy} + 1)
+	if [ -z "${TARGET_RPM}" ] ; then
+		export TARGET_RPM=$(echo ${temp} | \
+			sed -e 's:^./.*/::' -e 's:.rpm$::')${LDIST}.rpm
+	fi
+	echo "deploying ${temp} to nightly $TARGET_RPM"
+	if [ -z "${RELEASE_PKG_FILE_RPM}" ] ; then
+		export RELEASE_PKG_FILE_RPM=$(dirname ${temp})/${TARGET_RPM}
+		cp ${temp}  ${RELEASE_PKG_FILE_RPM}
+	fi
+	echo ${TARGET_RPM}
+	ls -lh ${temp}
+	echo ${RELEASE_PKG_FILE_RPM}
+	ls -lh ${RELEASE_PKG_FILE_RPM}
+else
+	echo "Skipping deployment of rpm package"
+fi
+
+check_file tar.gz
+if [  -n "${temp}"  ] ; then
+	deploy=$(expr ${deploy} + 1)
+	if [ -z "${TARGET_TGZ}" ] ; then
+		echo Add the MATLAB bindings into the tar file
+		(
+		cd $(dirname ${temp})
+		if [ -d tarball_fixup ] ; then
+			rm -rf tarball_fixup
+		fi
+		mkdir tarball_fixup && cd tarball_fixup
+
+		if [ "$TRAVIS_OS_NAME" = "osx" ] ; then
+			tar --strip-components=1 -xzf ${TRAVIS_BUILD_DIR}/${temp}
+		else
+			tar -xzf ${TRAVIS_BUILD_DIR}/${temp}
+		fi
+
+		mkdir -p usr/include usr/lib/matlab/iio
+		cp ${TRAVIS_BUILD_DIR}/bindings/matlab/iio-wrapper.h usr/include/
+		cp ${TRAVIS_BUILD_DIR}/bindings/matlab/*.m usr/lib/matlab/iio/
+
+		if [ "$TRAVIS_OS_NAME" = "osx" ] ; then
+			cd usr/lib
+			ln -fs ../../Library/Frameworks/iio.framework/iio libiio.dylib
+			install_name_tool -change /usr/local/opt/libusb/lib/libusb-1.0.0.dylib @rpath/libusb-1.0.dylib libiio.dylib
+			install_name_tool -add_rpath @loader_path/../../../../../usr/lib libiio.dylib
+			install_name_tool -add_rpath /usr/local/opt/libusb/lib libiio.dylib
+
+			cd ../include
+			ln -s ../../Library/Frameworks/iio.framework/Headers/iio.h iio.h
+
+			# Update references for tools
+			cd ../..
+			TOOLS=Library/Frameworks/iio.framework/Tools/*
+			for tool in $TOOLS
+			do
+				install_name_tool -add_rpath @loader_path/../../ $tool
+			done
+			cp /usr/local/lib/libusb-1.0.dylib usr/lib/
+			chmod +w usr/lib/libusb-1.0.dylib
+			install_name_tool -id @rpath/libusb-1.0.dylib usr/lib/libusb-1.0.dylib
+
+			tar -czf ${TRAVIS_BUILD_DIR}/${temp} usr Library
+		else
+			tar -czf ${TRAVIS_BUILD_DIR}/${temp} usr lib
+		fi
+		)
+
+		export TARGET_TGZ=$(echo ${temp} | \
+			sed -e 's:^./.*/::' -e 's:.tar.gz$::')${LDIST}.tar.gz;
+	fi
+	echo "deploying ${temp} to $TARGET_TGZ"
+	if [ -z "${RELEASE_PKG_FILE_TGZ}" ] ; then
+		export RELEASE_PKG_FILE_TGZ=$(dirname ${temp})/${TARGET_TGZ}
+		cp ${temp} ${RELEASE_PKG_FILE_TGZ}
+	fi
+	echo ${TARGET_TGZ}
+	ls -lh ${temp}
+	echo ${RELEASE_PKG_FILE_TGZ}
+	ls -lh ${RELEASE_PKG_FILE_TGZ}
+else
+	echo "Skipping deployment of tarball"
+fi
+
+check_file pkg
+if [ -n "${temp}" ] ; then
+	deploy=$(expr ${deploy} + 1)
+	if [ -z "${TARGET_PKG}" ] ; then
+		export TARGET_PKG=$(echo ${temp} | \
+			sed -e 's:^./.*/::' -e 's:.pkg$::')${LDIST}.pkg
+	fi
+	echo "deploying ${temp} to nightly $TARGET_PKG"
+	if [ -z "${RELEASE_PKG_FILE_PKG}" ] ; then
+		export RELEASE_PKG_FILE_PKG=$(dirname ${temp})/${TARGET_PKG}
+		cp ${temp} ${RELEASE_PKG_FILE_PKG}
+	fi
+	echo ${TARGET_PKG}
+	ls -lh ${temp}
+	echo ${RELEASE_PKG_FILE_PKG}
+	ls -lh ${RELEASE_PKG_FILE_PKG}
+else
+	echo "Skipping deployment of OS X package"
+fi
+
+if [ "${deploy}" -eq "0" ] ; then
+	echo did not deploy any files
+	exit 1
+fi
diff --git a/src/CI/travis/before_install_darwin b/src/CI/travis/before_install_darwin
new file mode 100755
index 0000000..68da765
--- /dev/null
+++ b/src/CI/travis/before_install_darwin
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+brew update
+if ! brew ls --version cmake &>/dev/null; then
+	brew install cmake
+else
+	brew upgrade cmake
+fi
+brew install doxygen
+brew install --build-from-source libusb
+brew install libxml2
diff --git a/src/CI/travis/before_install_linux b/src/CI/travis/before_install_linux
new file mode 100755
index 0000000..76ee7db
--- /dev/null
+++ b/src/CI/travis/before_install_linux
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+sudo apt-get -qq update
+sudo apt-get install -y cmake doxygen libaio-dev libavahi-client-dev libavahi-common-dev libusb-1.0-0-dev libxml2-dev rpm tar bzip2 gzip
+if [ `sudo apt-cache search libserialport-dev | wc -l` -gt 0 ] ; then
+	sudo apt-get install -y libserialport-dev
+fi
+
diff --git a/src/CI/travis/deploy b/src/CI/travis/deploy
new file mode 100755
index 0000000..18941f7
--- /dev/null
+++ b/src/CI/travis/deploy
@@ -0,0 +1,70 @@
+#!/bin/sh
+
+cd $TRAVIS_BUILD_DIR
+
+send()
+{
+if [ "$#" -ne 3 ] ; then
+	echo "skipping deployment of something"
+        echo "send called with $@"
+	return
+fi
+
+if [ "x$1" = "x" ] ; then
+	echo no file to send
+	return
+fi
+
+if [ ! -r "$1" ] ; then
+	echo "file $1 is not readable"
+	ls -l $1
+	return
+fi
+
+if [ $BRANCH_PULL ] ; then
+	branch=$BRANCH_PULL
+else
+	branch=$BRANCH
+fi
+
+FROM=$1
+TO=${branch}_$2
+LATE=${branch}_latest_libiio${LDIST}$3
+GLOB=${DEPLOY_TO}/${branch}_libiio-*
+
+echo attemting to deploy $FROM to $TO
+echo and ${branch}_libiio${LDIST}$3
+ssh -V
+
+echo "cd ${DEPLOY_TO}" > script$3
+if curl -m 10 -s -I -f -o /dev/null http://swdownloads.analog.com/cse/travis_builds/${TO} ; then
+	echo "rm ${TO}" >> script$3
+fi
+echo "put ${FROM} ${TO}" >> script$3
+echo "ls -l ${TO}" >> script$3
+if curl -m 10 -s -I -f -o /dev/null http://swdownloads.analog.com/cse/travis_builds/${LATE} ; then
+	echo "rm ${LATE}" >> script$3
+fi
+echo "symlink ${TO} ${LATE}" >> script$3
+echo "ls -l ${LATE}" >> script$3
+echo "bye" >> script$3
+
+sftp ${EXTRA_SSH} -b script$3 ${SSHUSER}@${SSHHOST}
+
+# limit things to a few files, so things don't grow forever
+if [ "${LDIST}" = "-precise" -a "$3" = ".deb" ] ; then
+	for files in $(ssh ${EXTRA_SSH} ${SSHUSER}@${SSHHOST} \
+		"ls -lt ${GLOB}" | tail -n +100 | awk '{print $NF}')
+	do
+		ssh ${EXTRA_SSH} ${SSHUSER}@${SSHHOST} \
+			"rm ${DEPLOY_TO}/${files}"
+	done
+fi
+}
+
+#    from                   to             suffix
+send ${RELEASE_PKG_FILE_DEB} ${TARGET_DEB} .deb
+send ${RELEASE_PKG_FILE_RPM} ${TARGET_RPM} .rpm
+send ${RELEASE_PKG_FILE_TGZ} ${TARGET_TGZ} .tar.gz
+send ${RELEASE_PKG_FILE_PKG} ${TARGET_PKG} .pkg
+
diff --git a/src/CI/travis/deploy.rsa.enc b/src/CI/travis/deploy.rsa.enc
new file mode 100644
index 0000000..78fe1ff
--- /dev/null
+++ b/src/CI/travis/deploy.rsa.enc
diff --git a/src/CI/travis/make_darwin b/src/CI/travis/make_darwin
new file mode 100755
index 0000000..4fe4e44
--- /dev/null
+++ b/src/CI/travis/make_darwin
@@ -0,0 +1,13 @@
+#!/bin/sh
+
+if [ "x${COVERITY_SCAN_PROJECT_NAME}" != "x" ] ; then exit 0; fi
+
+cd $TRAVIS_BUILD_DIR/build
+cmake -DOSX_PACKAGE=ON ..
+make
+ls
+
+cd $TRAVIS_BUILD_DIR/build_tar
+cmake -DOSX_PACKAGE=OFF -DENABLE_PACKAGING=ON ..
+make && make package
+ls
diff --git a/src/CI/travis/make_linux b/src/CI/travis/make_linux
new file mode 100755
index 0000000..688fabd
--- /dev/null
+++ b/src/CI/travis/make_linux
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+if [ "x${COVERITY_SCAN_PROJECT_NAME}" != "x" ] ; then exit 0; fi
+
+cd $TRAVIS_BUILD_DIR/build
+cmake -DENABLE_PACKAGING=ON -DDEB_DETECT_DEPENDENCIES=ON ..
+make && make package
+
diff --git a/src/CI/travis/zip.txt b/src/CI/travis/zip.txt
new file mode 100644
index 0000000..0427357
--- /dev/null
+++ b/src/CI/travis/zip.txt
@@ -0,0 +1,62 @@
+              libiio Windows binary snapshot - README
+
+   *********************************************************************
+   *  The latest version of this snapshot can always be downloaded at: *
+   *               https://github.com/analogdevicesinc/libiio          *
+   *********************************************************************
+
+In this archive, you should find the following directories:
+o ./include : Common include files
+o ./MinGW32 : 32-bit binaries compiled by the MinGW toolchain
+o ./MinGW64 : 64-bit binaries compiled by the MinGW toolchain
+o ./MS32    : 32-bit binaries compiled by the MicroSoft toolchain
+o ./MS64    : 364bit binaries compiled by the MicroSoft toolchain
+
+o Visual Studio:
+  - Open existing or create a new project for your application
+  - Copy iio.h, from the include\ directory, into your project and make sure that
+    the location where the file reside appears in the 'Additional Include
+    Directories' section (Configuration Properties -> C/C++ -> General).
+  - Copy the relevant .lib file from MS32\ or MS64\ and add 'libiio.lib' to
+    your 'Additional Dependencies' (Configuration Properties -> Linker -> Input)
+    Also make sure that the directory where libiio.lib resides is added to
+    'Additional Library Directories' (Configuration Properties -> Linker
+    -> General)
+  - If you use the static version of the libiio library, make sure that
+    'Runtime Library' is set to 'Multi-threaded DLL (/MD)' (Configuration
+    Properties -> C/C++ -> Code Generation).
+  - Compile and run your application. If you use the DLL version of libiio,
+    remember that you need to have a copy of the DLL either in the runtime
+    directory or in system32
+
+o WDK/DDK:
+  - The following is an example of a sources files that you can use to compile
+    a libiio 1.0 based console application. In this sample ..\libiio\ is the
+    directory where you would have copied libiio.h as well as the relevant 
+    libiio.lib
+
+	TARGETNAME=your_app
+	TARGETTYPE=PROGRAM
+	USE_MSVCRT=1
+	UMTYPE=console
+	INCLUDES=..\libiio;$(DDK_INC_PATH)
+	TARGETLIBS=..\libiio\libiio.lib
+	SOURCES=your_app.c
+
+o MinGW/cygwin
+  - Copy libiio.h, from include/ to your default include directory,
+    and copy the MinGW32/ or MinGW64/ .a files to your default library directory.
+    Or, if you don't want to use the default locations, make sure that you feed
+    the relevant -I and -L options to the compiler.
+  - Add the '-liio' linker option when compiling.
+
+o Additional information:
+  - The libiio API documentation can be accessed at:
+    http://analogdevicesinc.github.io/libiio/
+  - For some libiio samples (including source), please have a look in examples/
+    and tests/ directories
+  - The MinGW and MS generated DLLs are fully interchangeable, provided that you
+    use the import libs provided or generate one from the .def also provided.
+  - If you find any issue, please visit 
+    http://analogdevicesinc.github.io/libiio/
+    and check the Issues section