Remove unused platform feature checks

3 files changed, 2 insertions, 84 deletions

diff --git a/meson.build b/meson.build
index 4920b23..d382ff4 100644
--- a/meson.build
+++ b/meson.build
@@ -42,13 +42,8 @@ subdir('meson/suppressions')
 ##########################
 
 platform_defines = ['-DLILV_VERSION="@0@"'.format(meson.project_version())]
-if host_machine.system() == 'darwin'
+if host_machine.system() in ['gnu', 'linux']
   platform_defines += [
-    '-D_DARWIN_C_SOURCE',
-  ]
-elif host_machine.system() in ['gnu', 'linux']
-  platform_defines += [
-    '-D_DEFAULT_SOURCE',
     '-D_POSIX_C_SOURCE=200809L',
   ]
 endif
diff --git a/src/lilv_config.h b/src/lilv_config.h
index cb8ad04..58d4429 100644
--- a/src/lilv_config.h
+++ b/src/lilv_config.h
@@ -1,90 +1,12 @@
 // Copyright 2021 David Robillard <d@drobilla.net>
 // SPDX-License-Identifier: ISC
 
-/*
-  Configuration header that defines reasonable defaults at compile time.
-
-  This allows compile-time configuration from the command line (typically via
-  the build system) while still allowing the source to be built without any
-  configuration.  The build system can define LILV_NO_DEFAULT_CONFIG to disable
-  defaults, in which case it must define things like HAVE_FEATURE to enable
-  features.  The design here ensures that compiler warnings or
-  include-what-you-use will catch any mistakes.
-*/
-
 #ifndef LILV_CONFIG_H
 #define LILV_CONFIG_H
 
 // Define version unconditionally so a warning will catch a mismatch
 #define LILV_VERSION "0.24.21"
 
-#if !defined(LILV_NO_DEFAULT_CONFIG)
-
-// We need unistd.h to check _POSIX_VERSION
-#  ifndef LILV_NO_POSIX
-#    ifdef __has_include
-#      if __has_include(<unistd.h>)
-#        include <unistd.h>
-#      endif
-#    elif defined(__unix__)
-#      include <unistd.h>
-#    endif
-#  endif
-
-// POSIX.1-2001: fileno()
-#  ifndef HAVE_FILENO
-#    if defined(_POSIX_VERSION) && _POSIX_VERSION >= 200112L
-#      define HAVE_FILENO
-#    endif
-#  endif
-
-// Classic UNIX: flock()
-#  ifndef HAVE_FLOCK
-#    if defined(__unix__) || defined(__APPLE__)
-#      define HAVE_FLOCK
-#    endif
-#  endif
-
-// POSIX.1-2001: lstat()
-#  ifndef HAVE_LSTAT
-#    if defined(_POSIX_VERSION) && _POSIX_VERSION >= 200112L
-#      define HAVE_LSTAT
-#    endif
-#  endif
-
-#endif // !defined(LILV_NO_DEFAULT_CONFIG)
-
-/*
-  Make corresponding USE_FEATURE defines based on the HAVE_FEATURE defines from
-  above or the command line.  The code checks for these using #if (not #ifdef),
-  so there will be an undefined warning if it checks for an unknown feature,
-  and this header is always required by any code that checks for features, even
-  if the build system defines them all.
-*/
-
-#ifdef HAVE_FILENO
-#  define USE_FILENO 1
-#else
-#  define USE_FILENO 0
-#endif
-
-#ifdef HAVE_FLOCK
-#  define USE_FLOCK 1
-#else
-#  define USE_FLOCK 0
-#endif
-
-#ifdef HAVE_LSTAT
-#  define USE_LSTAT 1
-#else
-#  define USE_LSTAT 0
-#endif
-
-/*
-  Define required values.  These are always used as a fallback, even with
-  LILV_NO_DEFAULT_CONFIG, since they must be defined for the build to work.
-*/
-
 // Separator between entries in variables like PATH
 #ifndef LILV_PATH_SEP
 #  ifdef _WIN32
diff --git a/src/util.c b/src/util.c
index b5aed50..0904ce6 100644
--- a/src/util.c
+++ b/src/util.c
@@ -21,6 +21,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <time.h>
 
 void
 lilv_free(void* ptr)