From 1ab0f738be6db800e695870b8c624629563f53b5 Mon Sep 17 00:00:00 2001
From: Aditya <bluenerd@protonmail.com>
Date: Tue, 10 Jan 2023 14:57:58 +0530
Subject: [PATCH] Add 8.5 - Build glibc

---
 scripts/chapter8/8.5-glibc.sh | 141 ++++++++++++++++++++++++++++++++++
 scripts/main.sh               |  12 +++
 2 files changed, 153 insertions(+)
 create mode 100644 scripts/chapter8/8.5-glibc.sh

diff --git a/scripts/chapter8/8.5-glibc.sh b/scripts/chapter8/8.5-glibc.sh
new file mode 100644
index 0000000..9177aff
--- /dev/null
+++ b/scripts/chapter8/8.5-glibc.sh
@@ -0,0 +1,141 @@
+#!/bin/bash
+
+cd /sources
+tar xf glibc-2.36.tar.xz
+cd glibc-2.36
+
+patch -Np1 -i ../glibc-2.36-fhs-1.patch
+
+mkdir -v build
+cd       build
+
+echo "rootsbindir=/usr/sbin" > configparms
+
+../configure --prefix=/usr                            \
+             --disable-werror                         \
+             --enable-kernel=3.2                      \
+             --enable-stack-protector=strong          \
+             --with-headers=/usr/include              \
+             libc_cv_slibdir=/usr/lib
+
+if [ $? -ne 0 ]
+then
+  exit 1
+fi
+
+make -j5
+
+if [ $? -ne 0 ]
+then
+  exit 1
+fi
+
+make check
+
+touch /etc/ld.so.conf
+
+sed '/test-installation/s@$(PERL)@echo not running@' -i ../Makefile
+
+make install
+
+sed '/RTLDLIST=/s@/usr@@g' -i /usr/bin/ldd
+
+cp -v ../nscd/nscd.conf /etc/nscd.conf
+mkdir -pv /var/cache/nscd
+
+mkdir -pv /usr/lib/locale
+localedef -i POSIX -f UTF-8 C.UTF-8 2> /dev/null || true
+localedef -i cs_CZ -f UTF-8 cs_CZ.UTF-8
+localedef -i de_DE -f ISO-8859-1 de_DE
+localedef -i de_DE@euro -f ISO-8859-15 de_DE@euro
+localedef -i de_DE -f UTF-8 de_DE.UTF-8
+localedef -i el_GR -f ISO-8859-7 el_GR
+localedef -i en_GB -f ISO-8859-1 en_GB
+localedef -i en_GB -f UTF-8 en_GB.UTF-8
+localedef -i en_HK -f ISO-8859-1 en_HK
+localedef -i en_PH -f ISO-8859-1 en_PH
+localedef -i en_US -f ISO-8859-1 en_US
+localedef -i en_US -f UTF-8 en_US.UTF-8
+localedef -i es_ES -f ISO-8859-15 es_ES@euro
+localedef -i es_MX -f ISO-8859-1 es_MX
+localedef -i fa_IR -f UTF-8 fa_IR
+localedef -i fr_FR -f ISO-8859-1 fr_FR
+localedef -i fr_FR@euro -f ISO-8859-15 fr_FR@euro
+localedef -i fr_FR -f UTF-8 fr_FR.UTF-8
+localedef -i is_IS -f ISO-8859-1 is_IS
+localedef -i is_IS -f UTF-8 is_IS.UTF-8
+localedef -i it_IT -f ISO-8859-1 it_IT
+localedef -i it_IT -f ISO-8859-15 it_IT@euro
+localedef -i it_IT -f UTF-8 it_IT.UTF-8
+localedef -i ja_JP -f EUC-JP ja_JP
+localedef -i ja_JP -f SHIFT_JIS ja_JP.SJIS 2> /dev/null || true
+localedef -i ja_JP -f UTF-8 ja_JP.UTF-8
+localedef -i nl_NL@euro -f ISO-8859-15 nl_NL@euro
+localedef -i ru_RU -f KOI8-R ru_RU.KOI8-R
+localedef -i ru_RU -f UTF-8 ru_RU.UTF-8
+localedef -i se_NO -f UTF-8 se_NO.UTF-8
+localedef -i ta_IN -f UTF-8 ta_IN.UTF-8
+localedef -i tr_TR -f UTF-8 tr_TR.UTF-8
+localedef -i zh_CN -f GB18030 zh_CN.GB18030
+localedef -i zh_HK -f BIG5-HKSCS zh_HK.BIG5-HKSCS
+localedef -i zh_TW -f UTF-8 zh_TW.UTF-8
+
+make localedata/install-locales
+
+localedef -i POSIX -f UTF-8 C.UTF-8 2> /dev/null || true
+localedef -i ja_JP -f SHIFT_JIS ja_JP.SJIS 2> /dev/null || true
+
+cat > /etc/nsswitch.conf << "EOF"
+# Begin /etc/nsswitch.conf
+
+passwd: files
+group: files
+shadow: files
+
+hosts: files dns
+networks: files
+
+protocols: files
+services: files
+ethers: files
+rpc: files
+
+# End /etc/nsswitch.conf
+EOF
+
+tar -xf ../../tzdata2022c.tar.gz
+
+ZONEINFO=/usr/share/zoneinfo
+mkdir -pv $ZONEINFO/{posix,right}
+
+for tz in etcetera southamerica northamerica europe africa antarctica  \
+          asia australasia backward; do
+    zic -L /dev/null   -d $ZONEINFO       ${tz}
+    zic -L /dev/null   -d $ZONEINFO/posix ${tz}
+    zic -L leapseconds -d $ZONEINFO/right ${tz}
+done
+
+cp -v zone.tab zone1970.tab iso3166.tab $ZONEINFO
+zic -d $ZONEINFO -p America/New_York
+unset ZONEINFO
+
+tzselect
+
+ln -sfv /usr/share/zoneinfo/Asia/Kolkata /etc/localtime
+
+cat > /etc/ld.so.conf << "EOF"
+# Begin /etc/ld.so.conf
+/usr/local/lib
+/opt/lib
+
+EOF
+
+cat >> /etc/ld.so.conf << "EOF"
+# Add an include directory
+include /etc/ld.so.conf.d/*.conf
+
+EOF
+mkdir -pv /etc/ld.so.conf.d
+
+cd /sources
+rm -rf glibc-2.36
diff --git a/scripts/main.sh b/scripts/main.sh
index a7a29b1..924e0fa 100644
--- a/scripts/main.sh
+++ b/scripts/main.sh
@@ -594,4 +594,16 @@ fi
 echo "Building iana-etc"
 su -c "bash $SCRIPT/chapter8/8.4-iana-etc.sh"
 
+# Chapter 8.5
+# ===========
+echo "Building glibc"
+su -c "bash $SCRIPT/chapter8/8.5-glibc.sh"
+
+# Exit on error
+check_exit_code
+if [ $exit_status -ne 0 ]
+then
+	stop_script "chapter8/8.5-glibc.sh"
+fi
+