From af28b78b8e659f995b39a5dde2ce2cef0da9fbe0 Mon Sep 17 00:00:00 2001
From: William Harrington <kb0iic@berzerkula.org>
Date: Tue, 6 Apr 2021 14:09:59 -0500
Subject: Add chapter8 script commands.

---
 chapter8/bzip2.sh | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'chapter8/bzip2.sh')

diff --git a/chapter8/bzip2.sh b/chapter8/bzip2.sh
index 7a693aa..b1b4459 100644
--- a/chapter8/bzip2.sh
+++ b/chapter8/bzip2.sh
@@ -1,3 +1,21 @@
 #!/bin/bash
 
+patch -Np1 -i ../bzip2-"${VERSION}"-install_docs-1.patch
 
+sed -i 's@\(ln -s -f \)$(PREFIX)/bin/@\1@' Makefile
+sed -i "s@(PREFIX)/man@(PREFIX)/share/man@g" Makefile
+
+make -f Makefile-libbz2_so
+make clean
+make
+
+make PREFIX=/usr -j1 install
+
+cp -v bzip2-shared /bin/bzip2
+cp -av libbz2.so* /lib
+ln -sv ../../lib/libbz2.so.1.0 /usr/lib/libbz2.so
+rm -v /usr/bin/{bunzip2,bzcat,bzip2}
+ln -sv bzip2 /bin/bunzip2
+ln -sv bzip2 /bin/bzcat
+
+rm -fv /usr/lib/libbz2.a
-- 
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