Index: tcc4tcl/build.sh
==================================================================
--- tcc4tcl/build.sh
+++ tcc4tcl/build.sh
@@ -12,11 +12,11 @@
 fi
 
 TCC4TCLVERS="0.23"
 SRC="src/tcc4tcl-${TCC4TCLVERS}.tar.gz"
 SRCURL="http://rkeene.org/devel/tcc4tcl/tcc4tcl-${TCC4TCLVERS}.tar.gz"
-SRCHASH='-'
+SRCHASH='0fe767391f16af59a81c0401adcad957d92155cfca38084157a939e0d62521dd'
 BUILDDIR="$(pwd)/build/tcc4tcl-${TCC4TCLVERS}"
 OUTDIR="$(pwd)/out"
 INSTDIR="$(pwd)/inst"
 PATCHDIR="$(pwd)/patches"
 export TCC4TCLVERS SRC SRCURL BUILDDIR OUTDIR INSTDIR PATCHDIR

Index: tcllib/build.sh
==================================================================
--- tcllib/build.sh
+++ tcllib/build.sh
@@ -1,11 +1,11 @@
 #! /usr/bin/env bash
 
 TCLLIB_VERS='1.16'
 SRC="src/tcllib-${TCLLIB_VERS}.tar.bz2"
 SRCURL="http://sourceforge.net/projects/tcllib/files/tcllib/${TCLLIB_VERS}/tcllib-${TCLLIB_VERS}.tar.bz2"
-SRCHASH='-'
+SRCHASH='033334306d3ffc499c8830d393bf7528227e49c68077b3e9247c4171b15be012'
 BUILDDIR="$(pwd)/build/Tcllib-${TCLLIB_VERS}"
 OUTDIR="$(pwd)/out"
 INSTDIR="$(pwd)/inst"
 PATCHDIR="$(pwd)/patches"
 export TCLLIB_VERS SRC SRCURL BUILDDIR OUTDIR INSTDIR PATCHDIR

Index: tls/build.sh
==================================================================
--- tls/build.sh
+++ tls/build.sh
@@ -12,11 +12,11 @@
 fi
 
 TLSVERS="1.6.7"
 SRC="src/tls-${TLSVERS}.tar.gz"
 SRCURL="http://sourceforge.net/projects/tls/files/tls/${TLSVERS}/tls${TLSVERS}-src.tar.gz"
-SRCHASH='-'
+SRCHASH='5119de3e5470359b97a8a00d861c9c48433571ee0167af0a952de66c99d3a3b8'
 BUILDDIR="$(pwd)/build/tls${TLSVERS}"
 OUTDIR="$(pwd)/out"
 INSTDIR="$(pwd)/inst"
 PATCHDIR="$(pwd)/patches"
 export TLSVERS SRC SRCURL BUILDDIR OUTDIR INSTDIR PATCHDIR

Index: udp/build.sh
==================================================================
--- udp/build.sh
+++ udp/build.sh
@@ -12,11 +12,11 @@
 fi
 
 TCLUDPVERS="1.0.11"
 SRC="src/tcludp-${TCLUDPVERS}.tar.gz"
 SRCURL="http://sourceforge.net/projects/tcludp/files/tcludp/${TCLUDPVERS}/tcludp-${TCLUDPVERS}.tar.gz"
-SRCHASH='-'
+SRCHASH='a8a29d55a718eb90aada643841b3e0715216d27cea2e2df243e184edb780aa9d'
 BUILDDIR="$(pwd)/build/tcludp"
 OUTDIR="$(pwd)/out"
 INSTDIR="$(pwd)/inst"
 PATCHDIR="$(pwd)/patches"
 export TCLUDPVERS SRC SRCURL BUILDDIR OUTDIR INSTDIR PATCHDIR