gnsstk: add new recipe

recipes/gnsstk/all/conandata.yml

@@ -0,0 +1,17 @@
+sources:
+  "14.0.0":
+    url: "https://github.com/SGL-UT/gnsstk/archive/refs/tags/v14.0.0.tar.gz"
+    sha256: "ca265361ff803ce6bed357e438dc34caa96911f75b21cb3a0eb41d1131edb809"
+patches:
+  "14.0.0":
+    - patch_file: "patches/14.0-missing-includes.patch"
+      patch_description: "Fix missing includes"
+      patch_type: "portability"
+    - patch_file: "patches/14.0-8-cxx20-support.patch"
+      patch_description: "Minor fixes for C++20 support"
+      patch_type: "portability"
+      patch_source: "https://github.com/SGL-UT/gnsstk/pull/8"
+    - patch_file: "patches/14.0-21-gcc13-include-fix.patch"
+      patch_description: "Fix a missing include for GCC 13"
+      patch_type: "portability"
+      patch_source: "https://github.com/SGL-UT/gnsstk/pull/21"

recipes/gnsstk/all/conanfile.py

@@ -0,0 +1,125 @@
+import os
+
+from conan import ConanFile
+from conan.tools.build import check_min_cppstd, valid_min_cppstd
+from conan.tools.cmake import CMake, cmake_layout, CMakeToolchain
+from conan.tools.files import get, copy, rmdir, save, replace_in_file, export_conandata_patches, apply_conandata_patches, mkdir, rename
+from conan.tools.scm import Version
+
+required_conan_version = ">=1.53.0"
+
+
+class GNSSTkConan(ConanFile):
+    name = "gnsstk"
+    description = (
+        "The GNSSTk core library provides a number of models and algorithms found in GNSS textbooks and classic papers, "
+        "such as solving for the user position or estimating atmospheric refraction. "
+        "Common data formats such as RINEX are supported as well."
+    )
+    license = "LGPL-3.0-only", "GPL-3.0-only"
+    url = "https://github.com/conan-io/conan-center-index"
+    homepage = "https://github.com/SGL-UT/gnsstk"
+    topics = ("gnss", "gps", "rinex")
+    package_type = "library"
+    settings = "os", "arch", "compiler", "build_type"
+    options = {
+        "shared": [True, False],
+        "fPIC": [True, False],
+        "build_ext": [True, False],
+    }
+    default_options = {
+        "shared": False,
+        "fPIC": True,
+        "build_ext": True,
+    }
+    options_description = {
+        "build_ext": "Build the ext library, in addition to the core library.",
+    }
+
+    @property
+    def _min_cppstd(self):
+        return 11
+
+    def export_sources(self):
+        export_conandata_patches(self)
+
+    def config_options(self):
+        if self.settings.os == "Windows":
+            del self.options.fPIC
+
+    def configure(self):
+        if self.options.shared:
+            self.options.rm_safe("fPIC")
+
+    def layout(self):
+        cmake_layout(self, src_folder="src")
+
+    def validate(self):
+        if self.settings.compiler.cppstd:
+            # https://github.com/SGL-UT/gnsstk/blob/v14.0.0/BuildSetup.cmake#L54
+            check_min_cppstd(self, self._min_cppstd)
+
+    def source(self):
+        get(self, **self.conan_data["sources"][self.version], strip_root=True)
+
+    def generate(self):
+        tc = CMakeToolchain(self)
+        # https://github.com/SGL-UT/gnsstk/blob/v14.0.0/CMakeLists.txt#L41-L51
+        tc.variables["BUILD_EXT"] = self.options.build_ext
+        tc.variables["VERSIONED_HEADER_INSTALL"] = True
+        tc.variables["USE_RPATH"] = False
+        if not valid_min_cppstd(self, self._min_cppstd):
+            # The C++ standard is not set correctly by the project for apple-clang
+            tc.variables["CMAKE_CXX_STANDARD"] = self._min_cppstd
+        # Relocatable shared libs on macOS
+        tc.cache_variables["CMAKE_POLICY_DEFAULT_CMP0042"] = "NEW"
+        tc.generate()
+
+    def _patch_sources(self):
+        apply_conandata_patches(self)
+        # Disable examples and tests
+        save(self, os.path.join(self.source_folder, "examples", "CMakeLists.txt"), "")
+        save(self, os.path.join(self.source_folder, "core", "tests", "CMakeLists.txt"), "")
+        # Disable warnings as errors
+        replace_in_file(self, os.path.join(self.source_folder, "BuildSetup.cmake"),
+                        "-Werror=return-type -Werror=deprecated", "")
+        # Allow static library output
+        replace_in_file(self, os.path.join(self.source_folder, "CMakeLists.txt"),
+                        " SHARED ", " ")
+
+    def build(self):
+        self._patch_sources()
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def package(self):
+        for license in ["LICENSE.md", "COPYING.LESSER.md", "COPYING.md"]:
+            copy(self, license, dst=os.path.join(self.package_folder, "licenses"), src=self.source_folder)
+        cmake = CMake(self)
+        cmake.install()
+        rmdir(self, os.path.join(self.package_folder, "share"))
+        if self.settings.os == "Windows" and self.options.shared:
+            mkdir(self, os.path.join(self.package_folder, "bin"))
+            rename(self, os.path.join(self.package_folder, "lib", "gnsstk.dll"),
+                   os.path.join(self.package_folder, "bin", "gnsstk.dll"))
+
+    def package_info(self):
+        # https://github.com/SGL-UT/gnsstk/blob/stable/GNSSTKConfig.cmake.in
+        self.cpp_info.set_property("cmake_file_name", "GNSSTk")
+        self.cpp_info.set_property("cmake_target_name", "gnsstk")
+        self.cpp_info.libs = ["gnsstk"]
+
+        versioned_dir = f"gnsstk{Version(self.version).major}"
+        # For compatibility with the default VERSIONED_HEADER_INSTALL=FALSE option
+        self.cpp_info.includedirs.append(os.path.join("include", versioned_dir))
+        # The examples use the headers without a directory prefix
+        self.cpp_info.includedirs.append(os.path.join("include", versioned_dir, "gnsstk"))
+
+        if self.settings.os in ["Linux", "FreeBSD"]:
+            self.cpp_info.system_libs.append("m")
+
+        if self.settings.os != "Windows":
+            self.cpp_info.defines.append("GNSSTK_STATIC_DEFINE")
+        if self.options.build_ext:
+            self.cpp_info.defines.append("BUILD_EXT")

recipes/gnsstk/all/patches/14.0-21-gcc13-include-fix.patch

@@ -0,0 +1,22 @@
+From 16c2c7e5b8dc80bb0eb46792fcb1f6e3dcbffbf4 Mon Sep 17 00:00:00 2001
+From: dominformant <26122827+dominformant@users.noreply.github.com>
+Date: Thu, 2 Nov 2023 10:33:46 +0100
+Subject: [PATCH] Update ObsID.hpp
+
+Add explicit import of cstdint
+---
+ core/lib/GNSSCore/ObsID.hpp | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/core/lib/GNSSCore/ObsID.hpp b/core/lib/GNSSCore/ObsID.hpp
+index d0251fe4c..612e4d2fa 100755
+--- a/core/lib/GNSSCore/ObsID.hpp
++++ b/core/lib/GNSSCore/ObsID.hpp
+@@ -47,6 +47,7 @@
+ #ifndef OBSID_HPP
+ #define OBSID_HPP
+
++#include <cstdint>
+ #include <iostream>
+ #include <iomanip>
+ #include <sstream>

recipes/gnsstk/all/patches/14.0-8-cxx20-support.patch

@@ -0,0 +1,70 @@
+From 86ff5697f4e16cfb3dda2399c552cf47d41e3447 Mon Sep 17 00:00:00 2001
+From: Antoine <antoine.gagniere@orolia2s.com>
+Date: Fri, 3 Mar 2023 23:10:13 +0100
+Subject: [PATCH] support C++20
+
+---
+ core/lib/CommandLine/getopt.h                  | 3 ++-
+ core/lib/FileHandling/RINEX/RinexClockBase.cpp | 3 +--
+ core/lib/Geomatics/SatPass.cpp                 | 2 +-
+ core/lib/Geomatics/SatPassUtilities.cpp        | 2 +-
+ 4 files changed, 5 insertions(+), 5 deletions(-)
+
+diff --git a/core/lib/CommandLine/getopt.h b/core/lib/CommandLine/getopt.h
+index b7d1a13a5..43919d840 100644
+--- a/core/lib/CommandLine/getopt.h
++++ b/core/lib/CommandLine/getopt.h
+@@ -142,7 +142,8 @@ struct option
+ /* Many other libraries have conflicting prototypes for getopt, with
+    differences in the consts, in stdlib.h.  To avoid compilation
+    errors, only prototype getopt for the GNU C library.  */
+-extern int getopt (int __argc, char *const *__argv, const char *__shortopts);
++extern int getopt (int __argc, char *const *__argv, const char *__shortopts)
++	__THROW __nonnull ((2,3));
+ # endif /* __GNU_LIBRARY__ */
+
+ # ifndef __need_getopt
+diff --git a/core/lib/FileHandling/RINEX/RinexClockBase.cpp b/core/lib/FileHandling/RINEX/RinexClockBase.cpp
+index 0c44ac809..cd0d48e26 100644
+--- a/core/lib/FileHandling/RINEX/RinexClockBase.cpp
++++ b/core/lib/FileHandling/RINEX/RinexClockBase.cpp
+@@ -58,7 +58,7 @@ namespace gnsstk
+
+    string RinexClockBase::writeTime(const CivilTime& dt) const
+    {
+-      if (dt == CommonTime::BEGINNING_OF_TIME)
++      if (dt == CivilTime(CommonTime::BEGINNING_OF_TIME))
+       {
+          return std::string(26, ' ');
+       }
+@@ -111,4 +111,3 @@ namespace gnsstk
+
+
+ }  // namespace
+-
+diff --git a/core/lib/Geomatics/SatPass.cpp b/core/lib/Geomatics/SatPass.cpp
+index 2bc86c276..7a7df652c 100644
+--- a/core/lib/Geomatics/SatPass.cpp
++++ b/core/lib/Geomatics/SatPass.cpp
+@@ -1194,7 +1194,7 @@ namespace gnsstk
+             dt = N * dt;
+             return;
+          }
+-         if (refTime == CommonTime::BEGINNING_OF_TIME)
++         if (refTime == Epoch(CommonTime::BEGINNING_OF_TIME))
+          {
+             refTime = firstTime;
+          }
+diff --git a/core/lib/Geomatics/SatPassUtilities.cpp b/core/lib/Geomatics/SatPassUtilities.cpp
+index b5cf588b2..242a30fbe 100644
+--- a/core/lib/Geomatics/SatPassUtilities.cpp
++++ b/core/lib/Geomatics/SatPassUtilities.cpp
+@@ -396,7 +396,7 @@ namespace gnsstk
+                   continue;
+                }
+
+-               if (prevtime != CommonTime::BEGINNING_OF_TIME)
++               if (prevtime != Epoch(CommonTime::BEGINNING_OF_TIME))
+                {
+                      // compute time since the last epoch
+                   dt = obsdata.time - prevtime;

recipes/gnsstk/all/patches/14.0-missing-includes.patch

@@ -0,0 +1,122 @@
+diff --git a/core/lib/FileHandling/Binex/BinexFilterOperators.hpp b/core/lib/FileHandling/Binex/BinexFilterOperators.hpp
+--- a/core/lib/FileHandling/Binex/BinexFilterOperators.hpp	(revision c4b1b21124a093a1ee8f19c09b9d258d4a6d12aa)
++++ b/core/lib/FileHandling/Binex/BinexFilterOperators.hpp	(revision 4d5109c4b0be93be0ca906e25e9a0275d308f73e)
+@@ -47,7 +47,7 @@
+ #include "FileFilter.hpp"
+ #include "BinexData.hpp"
+
+-#include <set>
++#include <functional>
+
+ namespace gnsstk
+ {
+diff --git a/core/lib/FileHandling/RINEX/RinexMetFilterOperators.hpp b/core/lib/FileHandling/RINEX/RinexMetFilterOperators.hpp
+--- a/core/lib/FileHandling/RINEX/RinexMetFilterOperators.hpp	(revision c4b1b21124a093a1ee8f19c09b9d258d4a6d12aa)
++++ b/core/lib/FileHandling/RINEX/RinexMetFilterOperators.hpp	(revision 4d5109c4b0be93be0ca906e25e9a0275d308f73e)
+@@ -44,6 +44,7 @@
+ #ifndef GNSSTK_RINEXMETFILTEROPERATORS_HPP
+ #define GNSSTK_RINEXMETFILTEROPERATORS_HPP
+
++#include <functional>
+ #include <set>
+
+ #include "CivilTime.hpp"
+diff --git a/core/lib/FileHandling/RINEX/RinexNavFilterOperators.hpp b/core/lib/FileHandling/RINEX/RinexNavFilterOperators.hpp
+--- a/core/lib/FileHandling/RINEX/RinexNavFilterOperators.hpp	(revision c4b1b21124a093a1ee8f19c09b9d258d4a6d12aa)
++++ b/core/lib/FileHandling/RINEX/RinexNavFilterOperators.hpp	(revision 4d5109c4b0be93be0ca906e25e9a0275d308f73e)
+@@ -51,6 +51,7 @@
+ #include "RinexNavHeader.hpp"
+ #include "GPSWeekSecond.hpp"
+
++#include <functional>
+ #include <set>
+
+ namespace gnsstk
+diff --git a/core/lib/FileHandling/RINEX/RinexObsFilterOperators.hpp b/core/lib/FileHandling/RINEX/RinexObsFilterOperators.hpp
+--- a/core/lib/FileHandling/RINEX/RinexObsFilterOperators.hpp	(revision c4b1b21124a093a1ee8f19c09b9d258d4a6d12aa)
++++ b/core/lib/FileHandling/RINEX/RinexObsFilterOperators.hpp	(revision 4d5109c4b0be93be0ca906e25e9a0275d308f73e)
+@@ -50,6 +50,7 @@
+
+ #include <set>
+ #include <algorithm>
++#include <functional>
+
+ namespace gnsstk
+ {
+diff --git a/core/lib/FileHandling/RINEX3/Rinex3NavFilterOperators.hpp b/core/lib/FileHandling/RINEX3/Rinex3NavFilterOperators.hpp
+--- a/core/lib/FileHandling/RINEX3/Rinex3NavFilterOperators.hpp	(revision c4b1b21124a093a1ee8f19c09b9d258d4a6d12aa)
++++ b/core/lib/FileHandling/RINEX3/Rinex3NavFilterOperators.hpp	(revision 4d5109c4b0be93be0ca906e25e9a0275d308f73e)
+@@ -47,6 +47,7 @@
+ #include <set>
+ #include <list>
+ #include <string>
++#include <functional>
+
+ #include "FileFilter.hpp"
+ #include "Rinex3NavData.hpp"
+diff --git a/core/lib/FileHandling/RINEX3/Rinex3ObsFilterOperators.hpp b/core/lib/FileHandling/RINEX3/Rinex3ObsFilterOperators.hpp
+--- a/core/lib/FileHandling/RINEX3/Rinex3ObsFilterOperators.hpp	(revision c4b1b21124a093a1ee8f19c09b9d258d4a6d12aa)
++++ b/core/lib/FileHandling/RINEX3/Rinex3ObsFilterOperators.hpp	(revision 4d5109c4b0be93be0ca906e25e9a0275d308f73e)
+@@ -46,6 +46,7 @@
+
+ #include <set>
+ #include <algorithm>
++#include <functional>
+
+ #include "FileFilter.hpp"
+ #include "Rinex3ObsData.hpp"
+diff --git a/core/lib/NavFilter/CNavFilterData.hpp b/core/lib/NavFilter/CNavFilterData.hpp
+--- a/core/lib/NavFilter/CNavFilterData.hpp	(revision c4b1b21124a093a1ee8f19c09b9d258d4a6d12aa)
++++ b/core/lib/NavFilter/CNavFilterData.hpp	(revision 4d5109c4b0be93be0ca906e25e9a0275d308f73e)
+@@ -40,6 +40,7 @@
+ #define CNAVFILTERDATA_HPP
+
+ #include <stdint.h>
++#include <functional>
+ #include "NavFilterKey.hpp"
+ #include "PackedNavBits.hpp"
+
+diff --git a/core/lib/NavFilter/LNavEphMaker.hpp b/core/lib/NavFilter/LNavEphMaker.hpp
+--- a/core/lib/NavFilter/LNavEphMaker.hpp	(revision c4b1b21124a093a1ee8f19c09b9d258d4a6d12aa)
++++ b/core/lib/NavFilter/LNavEphMaker.hpp	(revision 4d5109c4b0be93be0ca906e25e9a0275d308f73e)
+@@ -39,6 +39,7 @@
+ #ifndef LNAVEPHMAKER_HPP
+ #define LNAVEPHMAKER_HPP
+
++#include <functional>
+ #include "NavFilter.hpp"
+ #include "LNavFilterData.hpp"
+
+diff --git a/core/lib/NavFilter/LNavFilterData.hpp b/core/lib/NavFilter/LNavFilterData.hpp
+--- a/core/lib/NavFilter/LNavFilterData.hpp	(revision c4b1b21124a093a1ee8f19c09b9d258d4a6d12aa)
++++ b/core/lib/NavFilter/LNavFilterData.hpp	(revision 4d5109c4b0be93be0ca906e25e9a0275d308f73e)
+@@ -40,6 +40,7 @@
+ #define LNAVFILTERDATA_HPP
+
+ #include <stdint.h>
++#include <functional>
+ #include "NavFilterKey.hpp"
+
+ namespace gnsstk
+diff --git a/core/lib/NavFilter/LNavOrderFilter.hpp b/core/lib/NavFilter/LNavOrderFilter.hpp
+--- a/core/lib/NavFilter/LNavOrderFilter.hpp	(revision c4b1b21124a093a1ee8f19c09b9d258d4a6d12aa)
++++ b/core/lib/NavFilter/LNavOrderFilter.hpp	(revision 4d5109c4b0be93be0ca906e25e9a0275d308f73e)
+@@ -39,6 +39,7 @@
+ #ifndef LNAVORDERFILTER_HPP
+ #define LNAVORDERFILTER_HPP
+
++#include <functional>
+ #include "NavFilterMgr.hpp"
+ #include "NavFilter.hpp"
+ #include "LNavFilterData.hpp"
+diff --git a/core/lib/NavFilter/NavOrderFilter.hpp b/core/lib/NavFilter/NavOrderFilter.hpp
+--- a/core/lib/NavFilter/NavOrderFilter.hpp	(revision c4b1b21124a093a1ee8f19c09b9d258d4a6d12aa)
++++ b/core/lib/NavFilter/NavOrderFilter.hpp	(revision 4d5109c4b0be93be0ca906e25e9a0275d308f73e)
+@@ -39,6 +39,7 @@
+ #ifndef NAVORDERFILTER_HPP
+ #define NAVORDERFILTER_HPP
+
++#include <functional>
+ #include "NavFilterMgr.hpp"
+ #include "NavFilter.hpp"
+ #include "NavFilterKey.hpp"

recipes/gnsstk/all/test_package/CMakeLists.txt

@@ -0,0 +1,8 @@
+cmake_minimum_required(VERSION 3.15)
+project(test_package LANGUAGES CXX)
+
+find_package(GNSSTk REQUIRED CONFIG)
+
+add_executable(${PROJECT_NAME} test_package.cpp)
+target_link_libraries(${PROJECT_NAME} PRIVATE gnsstk)
+target_compile_features(${PROJECT_NAME} PRIVATE cxx_std_11)