feat: build p-net from binary library

README.md

@@ -1,5 +1,6 @@
 meta-rtlabs Yocto layer
 =======================
+
 This Yocto layer contains a recipe to build p-net.
 
 The p-net stack is an open-source Profinet IO-device stack developed by
@@ -9,9 +10,9 @@ license, please contact sales@rt-labs.com
 * p-net: [https://github.com/rtlabs-com/p-net](https://github.com/rtlabs-com/p-net)
 * rt-labs: [https://rt-labs.com](https://rt-labs.com)
 
-
 Versions
-========
+--------
+
 This layer is tested with Yocto version 2.4 ("rocko"), but should work with
 other Yocto versions.
 
@@ -26,9 +27,9 @@ recent enough. Nowever this layer contains a recipe for updated cmake-native
 so it also can be used with older Yocto releases. In the future when we only
 support Yocto 2.7 or later, that recipe will be removed.
 
-
 Dependencies
-============
+------------
+
 This layer depends on:
 
   URI: git://git.openembedded.org/bitbake
@@ -38,9 +39,9 @@ This layer depends on:
   layers: meta
   branch: master
 
-
 Adding the rtlabs layer to your build
-=====================================
+-------------------------------------
+
 In order to use this layer, you need to make the build system aware of
 it.
 
@@ -58,5 +59,20 @@ other layers needed. e.g.:
 
 In order to use the recipes, add this to your image:
 
-* *p-net* Adds libprofinet
-* *p-net-demo* Adds libprofinet and the sample app
+* *p-net* Adds libpnet
+* *p-net-samples* Adds libpnet and the sample app
+
+Variants
+--------
+
+Two variants of the p-net recipe is added by this layer:
+
+* `Evaluation` (p-net-evaluation)
+* `Production` (p-net-production)
+
+The `Evaluation` version uses publicly available precompiled binaries for the library
+compiled in evaluation mode.
+
+The `Production` variant depends on a locally provided zip of the p-net sources. The
+source package can be placed in the `recipes-connectivity/p-net/files` folder, or
+a `bbappend` file can be used to provide the path to the source package.

conf/layer.conf

@@ -8,3 +8,8 @@ BBFILES += "${LAYERDIR}/recipes-*/*/*.bb \
 BBFILE_COLLECTIONS += "rtlabs"
 BBFILE_PATTERN_rtlabs = "^${LAYERDIR}/"
 BBFILE_PRIORITY_rtlabs = "6"
+
+PREFERRED_PROVIDER_p-net = "p-net-evaluation"
+
+LICENSE_PATH += "${LAYERDIR}/licenses"
+SPDXLICENSEMAP[LicenseRef-RT-Labs-Deployment-1.0] = "RT-Labs-Deployment-1.0"

licenses/LicenseRef-RT-Labs-Deployment-1.0

@@ -0,0 +1,14 @@
+RT-Labs Deployment License 1.0
+==============================
+
+Deployment licenses grants you the right to produce up to a certain number of
+units per year that includes one network stack from RT-Labs. A deployment
+license can only be purchased if you have an ongoing or previously owned an
+Essentials, Standard or Enterprise development plan for a communication stack.
+
+Deployment Licenses are purchased on a yearly basis and grants you the right to
+produce up to the purchased license level during that year. If you produce more
+units than your license grants, the cost will be added to the following year.
+
+RT-Labs will each year help you coordinate and balance the deployment license
+level for the upcoming year.

recipes-connectivity/p-net/files/.gitignore

@@ -0,0 +1 @@
+p-net-sources-1.0.2.zip

recipes-connectivity/p-net/files/README.md

@@ -0,0 +1,4 @@
+# P-Net Yocto Files
+
+Place source code of p-net in `p-net-sources.zip` here
+to build from a source dump.

recipes-connectivity/p-net/p-net-commercial_1.0.2.bb

@@ -0,0 +1,28 @@
+SUMMARY = "P-Net Profinet communication stack"
+LICENSE = "LicenseRef-RT-Labs-Deployment-1.0"
+LICENSE_FLAGS = "commercial"
+LIC_FILES_CHKSUM = "file://CMakeLists.txt;beginline=1;endline=14;md5=aa7e6f963fad674b02c35dc8e9aa5519"
+SECTION = "libs"
+PROVIDES = "p-net"
+
+SRC_URI = "file://p-net-sources-1.0.2.zip"
+S = "${WORKDIR}/p-net"
+
+FILES:${PN}-dev += " \
+    ${prefix}/cmake/*.cmake \
+"
+
+FILES:${PN} += " \
+    ${prefix}/share/profinet \
+"
+
+# We need network access to get Osal
+EXTRA_OECMAKE += "-DFETCHCONTENT_FULLY_DISCONNECTED=OFF"
+do_configure[network] =  "1"
+
+# Disable the tests since build fail
+# when cross compiling due to test discovery
+# using GOOGLE_TEST_INDIVIDUAL
+EXTRA_OECMAKE += "-DBUILD_TESTING=OFF"
+
+inherit pkgconfig cmake

recipes-connectivity/p-net/p-net-evaluation_1.0.2.bb

@@ -0,0 +1,52 @@
+SUMMARY = "P-Net Profinet communication stack"
+HOMEPAGE = "https://github.com/rtlabs-com/p-net"
+LICENSE = "GPL-3.0-or-later"
+LIC_FILES_CHKSUM = "file://include/pnet_api.h;beginline=1;endline=14;md5=9613aac56556c534a901f25038170285"
+SECTION = "libs"
+PROVIDES = "p-net"
+
+COMPATIBLE_HOST = "(x86_64|aarch64).*-linux"
+
+_SRC_CHECKSUM:x86-64 = "58f3e1e0a645bf3ca83232f2ec1d605d3fea7fbe114fe530ab2dc98ae3c950c5"
+_SRC_CHECKSUM:aarch64 = "e1f928b5ec66e80c5b2a589fc42d8a1a371c70d5ebc0d53f63a5cec2a6860ad8"
+_SRC_SUFFIX:x86-64 = "-Linux-x86_64"
+_SRC_SUFFIX:aarch64 = "-Linux-aarch64"
+
+SRC_URI = "https://github.com/rtlabs-com/p-net/releases/download/public%2Fv${PV}/p-net-${PV}${_SRC_SUFFIX}.zip"
+SRC_URI[sha256sum] = "${_SRC_CHECKSUM}"
+S = "${WORKDIR}/p-net-${PV}${_SRC_SUFFIX}"
+
+INSANE_SKIP:${PN} = "ldflags"
+INHIBIT_PACKAGE_STRIP = "1"
+INHIBIT_SYSROOT_STRIP = "1"
+INHIBIT_PACKAGE_DEBUG_SPLIT = "1"
+
+FILES:${PN}-dev += " \
+    ${prefix}/cmake/*.cmake \
+"
+
+FILES:${PN} += " \
+    ${prefix}/share/profinet \
+"
+
+SYSROOT_DIRS += "${prefix}/cmake"
+
+do_install () {
+        install -d ${D}${libdir}
+        install -m 0755 ${S}/lib/* ${D}${libdir}
+
+        install -d ${D}${includedir}
+        install -m 0755 ${S}/include/*.h ${D}${includedir}
+
+        install -d ${D}${includedir}/sys
+        install -m 0755 ${S}/include/sys/*.h ${D}${includedir}/sys
+
+        install -d ${D}${bindir}
+        install -m 0755 ${S}/bin/* ${D}${bindir}
+
+        install -d ${D}${prefix}/cmake
+        install -m 0755 ${S}/cmake/*.cmake ${D}${prefix}/cmake
+
+        install -d ${D}${prefix}/share/profinet
+        install -m 0755 ${S}/share/profinet/* ${D}${prefix}/share/profinet
+}

recipes-connectivity/p-net/p-net-samples_1.0.2.bb

@@ -0,0 +1,13 @@
+SUMMARY = "P-Net Profinet communication stack - Samples"
+LICENSE = "GPL-3.0-or-later"
+LIC_FILES_CHKSUM = "file://CMakeLists.txt;beginline=1;endline=14;md5=aa7e6f963fad674b02c35dc8e9aa5519"
+SECTION = "console/network"
+
+DEPENDS = "p-net-eval"
+
+SRC_URI = "https://github.com/rtlabs-com/p-net/releases/download/public%2Fv${PV}/p-net-${PV}-samples.zip"
+SRC_URI[sha256sum] = "8ce40738fa67bf04deb4f27938e6a70599526765ea6d8cf1a26b73395073d658"
+
+S = "${WORKDIR}/p-net-${PV}-samples"
+
+inherit pkgconfig cmake