Added basic conan files.

build/conan/.gitignore

@@ -0,0 +1,17 @@
+#Backup files
+*\~
+*swp
+
+#OSX
+Thumbs.db
+.DS_Store
+
+#Emacs buffers
+\#*\#
+\.#*
+
+#Conan
+test_package/build
+conanfile.pyc
+conaninfo.txt
+conanbuildinfo.cmake

build/conan/FindGLEW.cmake

@@ -0,0 +1,16 @@
+find_path(GLEW_INCLUDE_DIR NAMES GL PATHS include)
+find_library(GLEW_LIBRARY NAMES GLEW GLEWd glew32 glew32s glew32d glew32sd PATHS lib )
+
+MESSAGE("** GLEW FOUND BY CONAN")
+SET(GLEW_FOUND TRUE)
+MESSAGE("** FOUND GLEW:  ${GLEW_LIBRARY}")
+MESSAGE("** FOUND GLEW INCLUDE:  ${GLEW_INCLUDE_DIR}")
+
+set(GLEW_INCLUDE_DIRS ${GLEW_INCLUDE_DIR})
+set(GLEW_LIBRARIES ${GLEW_LIBRARY})
+
+mark_as_advanced(GLEW_LIBRARY GLEW_INCLUDE_DIR)
+
+set(GLEW_MAJOR_VERSION "2")
+set(GLEW_MINOR_VERSION "0")
+set(GLEW_PATCH_VERSION "0")

build/conan/conanfile.py

@@ -0,0 +1,115 @@
+import os
+from conans import ConanFile, CMake, VisualStudioBuildEnvironment, tools
+from conans.tools import build_sln_command, vcvars_command, download, unzip, replace_in_file, os_info, SystemPackageTool
+
+class GlewConan(ConanFile):
+    name = "glew"
+    version = "2.0.0"
+    description = "The GLEW library"
+    ZIP_FOLDER_NAME = "%s-%s" % (name, version)
+    generators = "cmake", "txt"
+    settings = "os", "arch", "build_type", "compiler"
+    options = {"shared": [True, False]}
+    default_options = "shared=False"
+    url="http://github.com/dimi309/conan-packages"
+    requires = ""
+    license="https://github.com/nigels-com/glew#copyright-and-licensing"
+    exports = "FindGLEW.cmake"
+
+    def system_requirements(self):
+        if os_info.is_linux:
+            if os_info.with_apt:
+                installer = SystemPackageTool()
+                installer.install("libglu1-mesa-dev")
+            elif os_info.with_yum:
+                installer = SystemPackageTool()
+                installer.install("mesa-libGLU-devel")
+            else:
+                self.output.warn("Could not determine Linux package manager, skipping system requirements installation.")
+
+    def configure(self):
+        del self.settings.compiler.libcxx
+
+    def source(self):
+        zip_name = "%s.tgz" % self.ZIP_FOLDER_NAME
+        download("https://sourceforge.net/projects/glew/files/glew/%s/%s/download" % (self.version, zip_name), zip_name)
+        unzip(zip_name)
+        os.unlink(zip_name)
+
+    def build(self):
+        if self.settings.compiler == "Visual Studio":
+            env = VisualStudioBuildEnvironment(self)
+            with tools.environment_append(env.vars):
+                version = min(12, int(self.settings.compiler.version.value))
+                version = 10 if version == 11 else version
+                cd_build = "cd %s\\%s\\build\\vc%s" % (self.conanfile_directory, self.ZIP_FOLDER_NAME, version)
+                build_command = build_sln_command(self.settings, "glew.sln")
+                vcvars = vcvars_command(self.settings)
+                self.run("%s && %s && %s" % (vcvars, cd_build, build_command.replace("x86", "Win32")))
+        else:
+            if self.settings.os == "Windows":
+                replace_in_file("%s/build/cmake/CMakeLists.txt" % self.ZIP_FOLDER_NAME, \
+                                "if(WIN32 AND (NOT MSVC_VERSION LESS 1600)", \
+                                "if(WIN32 AND MSVC AND (NOT MSVC_VERSION LESS 1600)")
+            cmake = CMake(self)
+            cmake.configure(source_dir="%s/build/cmake" % self.ZIP_FOLDER_NAME, defs={"BUILD_UTILS": "OFF"})
+            cmake.build()
+
+    def package(self):
+        self.copy("FindGLEW.cmake", ".", ".")
+        self.copy("include/*", ".", "%s" % (self.ZIP_FOLDER_NAME), keep_path=True)
+        self.copy("%s/license*" % self.ZIP_FOLDER_NAME, dst="licenses",  ignore_case=True, keep_path=False)
+
+        if self.settings.os == "Windows":
+            if self.settings.compiler == "Visual Studio":
+                if self.options.shared:
+                    self.copy(pattern="*32.lib", dst="lib", keep_path=False)
+                    self.copy(pattern="*32d.lib", dst="lib", keep_path=False)
+                    self.copy(pattern="*.dll", dst="bin", keep_path=False)
+                    self.copy(pattern="*.pdb", dst="bin", keep_path=False)
+                else:
+                    self.copy(pattern="*32s.lib", dst="lib", keep_path=False)
+                    self.copy(pattern="*32sd.lib", dst="lib", keep_path=False)
+            else:
+                if self.options.shared:
+                    self.copy(pattern="*32.dll.a", dst="lib", keep_path=False)
+                    self.copy(pattern="*.dll", dst="bin", keep_path=False)
+                else:
+                    self.copy(pattern="*32.a", dst="lib", keep_path=False)
+        elif self.settings.os == "Macos":
+            if self.options.shared:
+                self.copy(pattern="*.dylib", dst="lib", keep_path=False)
+            else:
+                self.copy(pattern="*.a", dst="lib", keep_path=False)
+        else:
+            if self.options.shared:
+                self.copy(pattern="*.so", dst="lib", keep_path=False)
+            else:
+                self.copy(pattern="*.a", dst="lib", keep_path=False)
+
+    def package_info(self):
+        if self.settings.os == "Windows":
+            self.cpp_info.libs = ['glew32']
+
+            if not self.options.shared:
+                self.cpp_info.defines.append("GLEW_STATIC")
+
+            if self.settings.compiler == "Visual Studio":
+                if not self.options.shared:
+                    self.cpp_info.libs[0] += "s"
+                    self.cpp_info.libs.append("OpenGL32.lib")
+                    if self.settings.compiler.runtime != "MT":
+                        self.cpp_info.exelinkflags.append('-NODEFAULTLIB:LIBCMTD')
+                        self.cpp_info.exelinkflags.append('-NODEFAULTLIB:LIBCMT')
+            else:
+                self.cpp_info.libs.append("opengl32")
+                
+        else:
+            self.cpp_info.libs = ['GLEW']
+            if self.settings.os == "Macos":
+                self.cpp_info.exelinkflags.append("-framework OpenGL")
+            elif not self.options.shared:
+                self.cpp_info.libs.append("GL")
+
+        if self.settings.build_type == "Debug":
+            self.cpp_info.libs[0] += "d"

build/conan/test_package/CMakeLists.txt

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+project(GlewTest)
+cmake_minimum_required(VERSION 3.0.0)
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_basic_setup()
+
+set(CMAKE_C_FLAGS "${CONAN_C_FLAGS}")
+set(CMAKE_CXX_FLAGS "${CONAN_CXX_FLAGS}")
+set(CMAKE_SHARED_LINKER_FLAGS "${CONAN_SHARED_LINKER_FLAGS}")
+
+add_executable(testGlew main.c)
+TARGET_COMPILE_DEFINITIONS(testGlew PUBLIC "${CONAN_DEFINES}")
+TARGET_LINK_LIBRARIES(testGlew PUBLIC "${CONAN_LIBS}")
+SET_TARGET_PROPERTIES(testGlew PROPERTIES LINK_FLAGS "${CONAN_EXE_LINKER_FLAGS}")

build/conan/test_package/conanfile.py

@@ -0,0 +1,24 @@
+from conans import ConanFile, CMake
+import os
+
+channel = os.getenv("CONAN_CHANNEL", "testing")
+username = os.getenv("CONAN_USERNAME", "dimi309")
+
+class TestGlew(ConanFile):
+    settings = "os", "compiler", "build_type", "arch"
+    requires = "glew/2.0.0@%s/%s" % (username, channel)
+    generators = "cmake"
+
+    def build(self):
+        cmake = CMake(self)
+        self.run('cmake "%s" %s' % (self.conanfile_directory, cmake.command_line))
+        self.run("cmake --build . %s" % cmake.build_config)
+
+    def test(self):
+        self.run(os.sep.join([".","bin", "testGlew"]))
+
+    def imports(self):
+        if self.settings.os == "Windows":
+            self.copy(pattern="*.dll", dst="bin", src="bin")
+        if self.settings.os == "Macos":
+            self.copy(pattern="*.dylib", dst="bin", src="lib")

build/conan/test_package/main.c

@@ -0,0 +1,6 @@
+#include "GL/glew.h"
+
+int main (){
+  glewGetString(GLEW_VERSION);
+  return 0;
+}