added meson base

dependencies/archive/meson.build

@@ -0,0 +1,7 @@
+# LibArchive Dependency File
+#============================================================================
+
+
+# Look for libarchive, a required dependency
+#--------------------------------------------------
+libarchive_dep = cpp.find_library('archive')

dependencies/aws-sdk-cpp/meson.build

@@ -0,0 +1,48 @@
+# aws s3 dependency file
+#============================================================================
+
+
+# Look for aws-cpp-sdk, an optional dependency
+#--------------------------------------------------
+if get_option('with_s3')
+
+ has_s3client = meson.get_compiler('cpp').check_header('aws/s3/S3Client.h')
+
+ aws_version = meson.get_compiler('cpp').get_define(
+ 'AWS_SDK_VERSION_STRING',
+ prefix : '#include <aws/core/VersionConfig.h>'
+ ).strip('"').split('.')
+
+ aws_sdk_cpp_dep = declare_dependency(
+ dependencies : [
+ dependency('aws-cpp-sdk-core'),
+ dependency('aws-cpp-sdk-s3'),
+ dependency('aws-cpp-sdk-transfer')])
+
+ config_h.set(
+ 'ENABLE_S3', 1,
+ description : 'Whether to enable S3 support via aws-sdk-cpp.')
+
+ if has_s3client
+ config_h.set(
+ 'HAVE_AWS_S3_S3CLIENT_H', 1,
+ description : 'Whether to enable S3 support via aws-sdk-cpp.')
+ endif
+
+ config_h.set(
+ 'AWS_VERSION_MAJOR', aws_version[0],
+ description : 'Major version of aws-sdk-cpp.')
+
+ config_h.set(
+ 'AWS_VERSION_MINOR', aws_version[1],
+ description : 'Minor version of aws-sdk-cpp.')
+ config_h.set(
+ 'AWS_VERSION_PATCH', aws_version[2],
+ description : 'Patch version of aws-sdk-cpp.')
+
+else
+ aws_sdk_cpp_dep = dependency('', required: false)
+ config_h.set(
+ 'ENABLE_S3', 0,
+ description : 'Whether to enable S3 support via aws-sdk-cpp.')
+endif

dependencies/bdw-gc/meson.build

@@ -0,0 +1,22 @@
+# Boehm-gc Dependency File
+#============================================================================
+
+
+## FIXME !! Boehm is supposed to be an optional dependency
+## but is currently required for libexpr & libcmd to compile
+## correctly. 
+
+
+# Look for Boehm garbage collector, an optional dependency
+#--------------------------------------------------
+if get_option('with_gc')
+ gc_dep = dependency('bdw-gc')
+else
+ gc_dep = dependency('', required: false)
+endif
+
+
+config_h.set(
+ 'HAVE_BOEHMGC',
+ gc_dep.found().to_int(),
+ description : 'Whether to use the Boehm garbage collector.')

dependencies/boost/meson.build

@@ -0,0 +1,20 @@
+# Boost Dependency File
+#============================================================================
+
+
+# Look for boost, a required dependency
+#----------------------------------------------------
+boost_mod_list = [
+ 'system',
+ 'context',
+ 'thread']
+
+
+boost_dep = dependency(
+ 'boost',
+ modules: boost_mod_list)
+
+
+config_h.set(
+ 'HAVE_BOOST', 1,
+ description : 'Define if the Boost library is available.')

dependencies/brotli/meson.build

@@ -0,0 +1,15 @@
+# LibBrotli Dependency File
+#============================================================================
+
+
+# Look for libbrotli{enc,dec}, a required dependency
+#--------------------------------------------------
+libbrotli_dep = declare_dependency(
+ dependencies: [
+ dependency('libbrotlienc'),
+ dependency('libbrotlidec')])
+
+
+config_h.set(
+ 'HAVE_BROTLI', 1,
+ description : 'Define if the brotli library is available.')

dependencies/bz2/meson.build

@@ -0,0 +1,12 @@
+# bz2 Dependency File
+#============================================================================
+
+
+# Look for libbz2, a required dependency
+#--------------------------------------------------
+libbz2_dep = cpp.find_library('bz2')
+
+
+config_h.set(
+ 'HAVE_BZ2', 1,
+ description : 'Define if the libbz2 is available.')

dependencies/cpuid/meson.build

@@ -0,0 +1,12 @@
+# cpuid dependency file
+#============================================================================
+
+
+# Look for cpuid, a required dependency
+#--------------------------------------------------
+libcpuid_dep = dependency('libcpuid')
+
+
+config_h.set(
+ 'HAVE_LIBCPUID', 1,
+ description : 'Define if the CPUID is available.')

dependencies/curl/meson.build

@@ -0,0 +1,11 @@
+# LibCurl Dependency File
+#============================================================================
+
+
+# Look for libcurl, a required dependency
+#--------------------------------------------------
+libcurl_dep = dependency('libcurl')
+
+config_h.set(
+ 'HAVE_CURL', 1,
+ description : 'Define if the curl library is available.')

dependencies/dl/meson.build

@@ -0,0 +1,7 @@
+# libdl Dependency File
+#============================================================================
+
+
+# Look for libdl, a required dependency
+#--------------------------------------------------
+libdl_dep = cpp.find_library('dl')

dependencies/editline/meson.build

@@ -0,0 +1,29 @@
+# Editline Dependency File
+#============================================================================
+
+
+# Look for editline, a required dependency
+#--------------------------------------------------
+# NOTE: The the libeditline.pc file was added only in libeditline >= 1.15.2, see 
+# https://github.com/troglobit/editline/commit/0a8f2ef4203c3a4a4726b9dd1336869cd0da8607,
+# but e.g. Ubuntu 16.04 has an older version, so we fall back to searching for
+# editline.h when the pkg-config approach fails.
+
+editline_dep = cpp.find_library('editline')
+
+if (cpp.has_header('editline.h'))
+ config_h.set(
+ 'HAVE_EDITLINE_H', 1,
+ description : 'Define to 1 if you have the <editline.h> header file.')
+else
+ error('Nix requires editline.h; however the header was not found.')
+endif
+
+if not (
+ cpp.has_function(
+ 'read_history',
+ prefix : '#include <stdio.h>\n#include "editline.h"',
+ dependencies : editline_dep))
+ error('Nix requires libeditline; However, required functions do not work. Maybe ' +\
+ 'it is too old? >= 1.14 is required.')
+endif

dependencies/functions/meson.build

@@ -0,0 +1,73 @@
+# nix check functions
+#============================================================================
+
+if (cpp.has_function('lutimes'))
+ config_h.set(
+ 'HAVE_LUTIMES', 1,
+ description : 'Define to 1 if you have the `lutimes` function.')
+endif
+
+if (cpp.has_function('lchown'))
+ config_h.set(
+ 'HAVE_LCHOWN', 1,
+ description : 'Define to 1 if you have the `lchown` function.')
+endif
+
+if (cpp.has_function('pipe2'))
+ config_h.set(
+ 'HAVE_PIPE2', 1,
+ description : 'Define to 1 if you have the `pipe2` function.')
+endif
+
+if (cpp.has_function('posix_fallocate'))
+ config_h.set(
+ 'HAVE_POSIX_FALLOCATE', 1,
+ description : 'Define to 1 if you have the `posix_fallocate` function.')
+endif
+
+if (cpp.has_function('setresuid'))
+ config_h.set(
+ 'HAVE_SETRESUID', 1,
+ description : 'Define to 1 if you have the `setresuid` function.')
+endif
+
+if (cpp.has_function('setreuid'))
+ config_h.set(
+ 'HAVE_SETREUID', 1,
+ description : 'Define to 1 if you have the `setreuid` function.')
+endif
+
+if (cpp.has_function('statvfs'))
+ config_h.set(
+ 'HAVE_STATVFS', 1,
+ description : 'Define to 1 if you have the `statvfs` function.')
+endif
+
+if (cpp.has_function('strsignal'))
+ config_h.set(
+ 'HAVE_STRSIGNAL', 1,
+ description : 'Define to 1 if you have the `strsignal` function.')
+endif
+
+if (cpp.has_function('sysconf'))
+ config_h.set(
+ 'HAVE_SYSCONF', 1,
+ description : 'Define to 1 if you have the `sysconf` function.')
+endif
+
+pubsetbuff_c = '''
+#include <iostream>
+using namespace std;
+static char buf[1024];
+void func() {
+cerr.rdbuf()->pubsetbuf(buf, sizeof(buf));
+}'''
+
+if meson.get_compiler('cpp').compiles(
+ pubsetbuff_c,
+ name : 'pubsetbuf'
+ )
+ config_h.set(
+ 'HAVE_PUBSETBUF', 1,
+ description : 'Define to 1 if you have the `pubsetbuf` function.')
+endif

dependencies/gtest/meson.build

@@ -0,0 +1,17 @@
+# gtest Dependency File
+#========================================================================
+
+
+# check if gtest is already installed
+#---------------------------------------------------
+gtest_dep = dependency(
+ 'gtest',
+ required : false)
+
+
+# If not, include the submodule
+#---------------------------------------------------
+if not gtest_dep.found()
+ gtest_proj = cmake.subproject('gtest')
+ gtest_dep = gtest_proj.dependency('gtest')
+endif

dependencies/headers/meson.build

@@ -0,0 +1,99 @@
+# nix check headers
+#============================================================================
+
+if (cpp.has_header('sys/stat.h'))
+ config_h.set(
+ 'HAVE_SYS_STAT_H', 1,
+ description : 'Define to 1 if you have the <sys/stat.h> header file.')
+endif
+
+if (cpp.has_header('sys/types.h'))
+ config_h.set(
+ 'HAVE_SYS_TYPES_H', 1,
+ description : 'Define to 1 if you have the <sys/types.h> header file.')
+endif
+
+if (cpp.has_header('sys/dir.h'))
+ config_h.set(
+ 'HAVE_DIR_H', 1,
+ description : 'Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR`')
+endif
+
+if (cpp.has_header('sys/ndir.h'))
+ config_h.set(
+ 'HAVE_NDIR_H', 1,
+ description : 'Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR`')
+endif
+
+has_dirent_h = cpp.has_header('dirent.h')
+if (has_dirent_h)
+ config_h.set(
+ 'HAVE_DIRENT_H', 1,
+ description : 'Define to 1 if you have the <dirent.h> header file, and it defines `DIR`')
+endif
+
+if (cpp.has_header('locale.h'))
+ config_h.set(
+ 'HAVE_LOCALE', 1,
+ description : 'Define to 1 if you have the <locale.h> header file.')
+endif
+
+if (cpp.has_header('unistd.h'))
+ config_h.set(
+ 'HAVE_UNISTD_H', 1,
+ description: 'Define to 1 if you have the <unistd.h> header file.')
+endif
+
+if (cpp.has_header('stdint.h'))
+ config_h.set(
+ 'HAVE_STDINT_H', 1,
+ description: 'Define to 1 if you have the <stdint.h> header file.')
+endif
+
+if (cpp.has_header('stdlib.h'))
+ config_h.set(
+ 'HAVE_STDLIB_H', 1,
+ description: 'Define to 1 if you have the <stdlib.h> header file.')
+endif
+
+if (cpp.has_header('strings.h'))
+ config_h.set(
+ 'HAVE_STRINGS_H', 1,
+ description: 'Define to 1 if you have the <strings.h> header file.')
+endif
+
+if (cpp.has_header('string.h'))
+ config_h.set(
+ 'HAVE_STRING_H', 1,
+ description: 'Define to 1 if you have the <strings.h> header file.')
+endif
+
+if (cpp.has_header('bzlib.h'))
+ config_h.set(
+ 'HAVE_BZLIB_H', 1,
+ description : 'Define to 1 if you have the <bzlib.h> header file.')
+endif
+
+if (cpp.has_header('inttypes.h'))
+ config_h.set(
+ 'HAVE_INTTYPES_H', 1,
+ description : 'Define to 1 if you have the <inttypes.h> header file.')
+endif
+
+if (cpp.has_header('memory.h'))
+ config_h.set(
+ 'HAVE_MEMORY_H', 1,
+ description : 'Define to 1 if you have the <memory.h> header file.')
+endif
+
+dirent_h_prefix = '''
+ #include <sys/types.h>
+ #include <dirent.h>
+'''
+
+check_struct_dirent = meson.get_compiler('cpp').has_member(
+ 'struct dirent', 'd_type', prefix: dirent_h_prefix)
+
+if ((has_dirent_h) and (check_struct_dirent))
+ config_h.set('HAVE_STRUCT_DIRENT_D_TYPE', 1)
+endif

dependencies/lowdown/meson.build

@@ -0,0 +1,11 @@
+# lowdown Dependency File
+#============================================================================
+
+
+# FIXME !! lowdown is seemingly a required dependency for building, but 
+# it isn't listed anywhere on documentation that i could find. dependency
+# object needs to be added to meson.
+
+# Look for lowdown, a required dependency
+#--------------------------------------------------
+liblowdown_dep = cpp.find_library('lowdown')