This one time, at band camp, Dirk Eddelbuettel said: > > This is the same as the one I just answered for r-base-core-ra as > r-base-core-ra is an extension/specialisation of r-base-core. > > So again: > > # test functionality of the compiler > javac_works='not present' > if test -n "$JAVAC"; then > javac_works='not functional' > rm -rf /tmp/A.java /tmp/A.class > echo "public class A { }" > /tmp/A.java > if test -e /tmp/A.java; then > if "${JAVAC}" /tmp/A.java >/dev/null; then > if test -e /tmp/A.class; then > javac_works=yes > fi > fi > fi > rm -rf /tmp/A.java /tmp/A.class > fi > > > rm just before file creation should prevent any symlink attack vectors, no?
No. -- ----------------------------------------------------------------- | ,''`. Stephen Gran | | : :' : [EMAIL PROTECTED] | | `. `' Debian user, admin, and developer | | `- http://www.debian.org | -----------------------------------------------------------------
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