---
waf_libbsd.py | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/waf_libbsd.py b/waf_libbsd.py
index a817e574..bfe23845 100644
--- a/waf_libbsd.py
+++ b/waf_libbsd.py
@@ -55,6 +55,11 @@ if windows:
else:
host_shell = ''
+def _add_flags_if_not_present(current_flags, addional_flags):
+ for flag in addional_flags:
+ if flag not in current_flags:
+ current_flags.append(flag)
+
#
# The waf builder for libbsd.
#
@@ -168,6 +173,10 @@ class Builder(builder.ModuleManager):
mandatory = False)
else:
bld.fatal('invalid config test: %s' % (configTest))
+ section_flags = ["-fdata-sections", "-ffunction-sections"]
+ _add_flags_if_not_present(conf.env.CFLAGS, section_flags)
+ _add_flags_if_not_present(conf.env.CXXFLAGS, section_flags)
+ _add_flags_if_not_present(conf.env.LINKFLAGS,
["-Wl,--gc-sections"])
def build(self, bld):
--
2.26.2
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