hash: Fix missing hashes after errors if missing

source-builder/config/gdb-7.5-1.cfg

@@ -11,6 +11,9 @@
 
 %define gdb_version 7.5
 
+%hash sha512 gdb-%{gdb_version}.tar.gz \
+       SnVe8LjmGIwPSX86ZuTsu2eZ5ciCOrxBj8Y/J5ms72y6FM8mhgSQkZMXiC4kxN8GiDYQKhWrhRxnM94Cubvibw==
+
 #
 # The gdb build instructions. We use 7.xx Release 1.
 #

source-builder/config/nxlib-1.cfg

@@ -17,7 +17,9 @@ URL:     http://www.microwindows.org/
 #
 # nxlib Source
 #
-%source set nxlib https://github.com/alex-sever-h/nxlib.git
+%source set nxlib \
+            --rsb-file=nxlib-%{nxlib_version}.tar.gz \
+            https://codeload.github.com/alex-sever-h/nxlib/tar.gz/%{nxlib_version}
 
 #
 # Prepare the source code.

source-builder/config/swig-4-1.cfg

@@ -18,7 +18,8 @@ URL: 	   http://www.swig.org/
 #
 %source set swig --rsb-file=swig-rel-%{swig_version}.tar.gz \
            https://github.com/swig/swig/archive/rel-%{swig_version}.tar.gz
-%source set pcre https://sourceforge.net/projects/pcre/files/pcre/%{pcre_version}/pcre-%{pcre_version}.tar.bz2/download
+%source set pcre --rsb-file=pcre-%{pcre_version}.tar.bz2 \
+           https://sourceforge.net/projects/pcre/files/pcre/%{pcre_version}/pcre-%{pcre_version}.tar.bz2/download
 
 #
 # See if a special swig prefix is provided