component: Implement glibc aware feature

dbbd2dd0 · Łukasz Nowak · f8815f4f · dbbd2dd0
Commit dbbd2dd0 authored Jan 04, 2023 by Łukasz Nowak
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component/defaults.cfg component/defaults.cfg +10 -0

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--- a/component/defaults.cfg
+++ b/component/defaults.cfg
@@ -77,3 +77,13 @@ update =
    ))
  else:
    print("Using system GCC (%s)" % self.system_version)
+
+[glibc-version]
+recipe = slapos.recipe.build
+init =
+  import subprocess
+  output = subprocess.run(["ldd", "--version"], capture_output=True).stdout
+  options['version'] = output.splitlines()[0].split()[-1].decode()
+
+[glibc-aware]
+-glibc-aware-version = ${glibc-version:version}