Check that the C compiler can produce valid executables.

1 files changed, 3 insertions, 0 deletions

diff --git a/runbuilder.py b/runbuilder.py
index beeb53706..2e21527df 100755
--- a/runbuilder.py
+++ b/runbuilder.py
@@ -17,6 +17,7 @@
 from optparse import OptionParser
 import sys, stat
 import os.path
+import environment
 
 parser = OptionParser()
 
@@ -30,6 +31,8 @@ class Builder():
     
     def __init__(self, dir1, dir2, options):
         (self.source_dir, self.build_dir) = self.validate_dirs(dir1, dir2)
+        self.compiler = environment.GnuCCompiler('gcc')
+        self.compiler.sanity_check(self.build_dir)
     
     def has_builder_file(self, dirname):
         fname = os.path.join(dirname, Builder.builder_filename)