Added a script to make reporting of missing link-time symbols more cl…

…ear.
icculus · Feb 19, 2016 · a7f69be · a7f69be
1 parent a8f814a
commit a7f69be
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/undefined.sh b/undefined.sh
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+#!/bin/bash
+
+# Pipe GCC output through this to just get a simple list of missing symbols,
+#  minus spam, at link time:
+#
+#   gcc -o blah *.o 2>&1 |undefined.sh
+
+grep " undefined reference to " |perl -w -p -e 's/\A.*? undefined reference to .//; s/.\Z//;' |sort |uniq
+