5 files changed, 4 insertions, 19 deletions
diff --git a/plugins/eg-amp.lv2/wscript b/plugins/eg-amp.lv2/wscript
index 0a634f5..33951a1 100644
--- a/plugins/eg-amp.lv2/wscript
+++ b/plugins/eg-amp.lv2/wscript
@@ -17,13 +17,9 @@ def options(opt):
 def configure(conf):
     conf.load('compiler_c')
     autowaf.configure(conf)
+    autowaf.set_c99_mode(conf)
     autowaf.display_header('Amp Configuration')
 
-    if conf.env.MSVC_COMPILER:
-        conf.env.append_unique('CFLAGS', ['-TP', '-MD'])
-    else:
-        conf.env.append_unique('CFLAGS', '-std=c99')
-
     if not autowaf.is_child():
         autowaf.check_pkg(conf, 'lv2', uselib_store='LV2')
 
diff --git a/plugins/eg-sampler.lv2/wscript b/plugins/eg-sampler.lv2/wscript
index fefa089..d5c0cf0 100644
--- a/plugins/eg-sampler.lv2/wscript
+++ b/plugins/eg-sampler.lv2/wscript
@@ -17,13 +17,9 @@ def options(opt):
 def configure(conf):
     conf.load('compiler_c')
     autowaf.configure(conf)
+    autowaf.set_c99_mode(conf)
     autowaf.display_header('Sampler Configuration')
 
-    if conf.env.MSVC_COMPILER:
-        conf.env.append_unique('CFLAGS', ['-TP', '-MD'])
-    else:
-        conf.env.append_unique('CFLAGS', '-std=c99')
-
     if not autowaf.is_child():
         autowaf.check_pkg(conf, 'lv2', atleast_version='0.2.0', uselib_store='LV2')
 
diff --git a/plugins/eg-synth.lv2/wscript b/plugins/eg-synth.lv2/wscript
index 170a77b..2069d03 100644
--- a/plugins/eg-synth.lv2/wscript
+++ b/plugins/eg-synth.lv2/wscript
@@ -17,13 +17,9 @@ def options(opt):
 def configure(conf):
     conf.load('compiler_c')
     autowaf.configure(conf)
+    autowaf.set_c99_mode(conf)
     autowaf.display_header('Synth Configuration')
 
-    if conf.env.MSVC_COMPILER:
-        conf.env.append_unique('CFLAGS', ['-TP', '-MD'])
-    else:
-        conf.env.append_unique('CFLAGS', '-std=c99')
-
     if not autowaf.is_child():
         autowaf.check_pkg(conf, 'lv2', uselib_store='LV2')
 
diff --git a/waf b/waf
index e4f6524..d4671db 100755
--- a/waf
+++ b/waf
diff --git a/wscript b/wscript
index d27c73b..fe00f66 100644
--- a/wscript
+++ b/wscript
@@ -41,10 +41,7 @@ def configure(conf):
         Options.options.no_plugins = True
 
     autowaf.configure(conf)
-    if conf.env.MSVC_COMPILER:
-        conf.env.append_unique('CFLAGS', ['-TP', '-MD'])
-    else:
-        conf.env.append_unique('CFLAGS', '-std=c99')
+    autowaf.set_c99_mode(conf)
 
     if Options.platform == 'win32' or not hasattr(os.path, 'relpath'):
         Logs.warn('System does not support linking headers, copying')