wscript: mv --enable-coverage option to global

[samba.git] / buildtools / wafsamba / wscript

diff --git a/buildtools/wafsamba/wscript b/buildtools/wafsamba/wscript
index f1ebc1cea9e8f2c2ba94782a313493e02aab85f7..2e14a326cb8273f4d8a9b0838e5a9eacc20a71af 100644 (file)
--- a/buildtools/wafsamba/wscript
+++ b/buildtools/wafsamba/wscript
@@ -102,6 +102,10 @@ def options(opt):
     gr.add_option('--enable-developer',
                    help=("Turn on developer warnings and debugging"),
                    action="store_true", dest='developer', default=False)
+    opt.add_option('--enable-coverage',
+                   help=("enable options necessary for code coverage "
+                         "reporting on selftest (default=no)"),
+                   action="store_true", dest='enable_coverage', default=False)
     def picky_developer_callback(option, opt_str, value, parser):
         parser.values.developer = True
         parser.values.picky_developer = True
@@ -278,6 +282,13 @@ def configure(conf):
     except:
         conf.env.ABI_CHECK = False
 
+    conf.env.enable_coverage = Options.options.enable_coverage
+    if conf.env.enable_coverage:
+        conf.ADD_LDFLAGS('-lgcov', testflags=True)
+        conf.ADD_CFLAGS('--coverage', testflags=True)
+        # disable abi check for coverage, otherwise ld will fail
+        conf.env.ABI_CHECK = False
+
     conf.env.GIT_LOCAL_CHANGES = Options.options.GIT_LOCAL_CHANGES
 
     conf.CHECK_UNAME()