Remove the release candidate rcX targets

These tricky targets used "autoreconf -f" (via "make releasetar") and
they changed the VERSION and configure files locally.

If building a release candidate tar archive is needed, it's better to:
Update VERSION with rcX suffix and configure via "autoreconf -f",
commit them, add a tag and build the archive via "make releasetar".
It should display: Archive build from tag tcpdump-...rcX.

Note: the "autoreconf -f" command changes the configure file in an
uncontrolled way (runstatedir, #define LARGE_OFF_T, etc.) depending on
the autoconf version.
It is necessary to choose the parts that will be added in the commit
with "git add -i".

This is a follow-up to efd420db902a19a8f74298d22feaf1620f51c5b7.

(backported from commit a268f5d657041c7c6d07d9c3fcac3067abd8473c)

[skip ci]

1 files changed, 1 insertions, 0 deletions

diff --git a/CHANGES b/CHANGES
index 85454057..d2eefacd 100644
--- a/CHANGES
+++ b/CHANGES
@@ -51,6 +51,7 @@ TBD
       Fix an error when corss-compiling.
       Fix "make releasetar" on AIX and Solaris.
       Use "git archive" for the "make releasetar" process.
+      Remove the release candidate rcX targets.
       Mend "make check" on Solaris 9 with Autoconf.
       Address assorted compiler warnings.
       Fix auto-enabling of Capsicum on FreeBSD with Autoconf.