LFS (Linux From Scratch) day15

8.26.1. GCC のインストール
途中から

make install
rm -rf /usr/lib/gcc/$(gcc -dumpmachine)/10.2.0/include-fixed/bits/
chown -v -R root:root /usr/lib/gcc/*linux-gnu/10.2.0/include{,-fixed}
ln -sv ../usr/bin/cpp /lib
install -v -dm755 /usr/lib/bfd-plugins
ln -sfv ../../libexec/gcc/$(gcc -dumpmachine)/10.2.0/liblto_plugin.so /usr/lib/bfd-plugins/
echo 'int main(){}' > dummy.c
cc dummy.c -v -Wl,--verbose &> dummy.log
readelf -l a.out | grep ': /lib'
grep -o '/usr/lib.*crt[1in].*succeeded' dummy.log
grep -B4 '^ /usr/include' dummy.log
grep 'SEARCH.*/usr/lib' dummy.log |sed 's|; |\n|g'
grep "lib.*/libc.so.6 " dummy.log
grep found dummy.log
rm -v dummy.c a.out dummy.log
mkdir -pv /usr/share/gdb/auto-load/usr/lib
mv -v /usr/lib/*gdb.py /usr/share/gdb/auto-load/usr/lib

cd ../../
rm -rf gcc-10.2.0

8.27. Pkg-config-0.29.2

8.27.1. Pkg-config のインストール

tar -xf pkg-config-0.29.2.tar.gz
cd pkg-config-0.29.2
./configure --prefix=/usr --with-internal-glib --disable-host-tool --docdir=/usr/share/doc/pkg-config-0.29.2
make
make check
make install
cd ..
rm -rf pkg-config-0.29.2

8.28. Ncurses-6.2

8.28.1. Ncurses のインストール

tar -xf ncurses-6.2.tar.gz
cd ncurses-6.2
sed -i '/LIBTOOL_INSTALL/d' c++/Makefile.in
./configure --prefix=/usr           \
            --mandir=/usr/share/man \
            --with-shared           \
            --without-debug         \
            --without-normal        \
            --enable-pc-files       \
            --enable-widec
make
make install
mv -v /usr/lib/libncursesw.so.6* /lib
ln -sfv ../../lib/$(readlink /usr/lib/libncursesw.so) /usr/lib/libncursesw.so
for lib in ncurses form panel menu ; do
    rm -vf                    /usr/lib/lib${lib}.so
    echo "INPUT(-l${lib}w)" > /usr/lib/lib${lib}.so
    ln -sfv ${lib}w.pc        /usr/lib/pkgconfig/${lib}.pc
done
rm -vf                     /usr/lib/libcursesw.so
echo "INPUT(-lncursesw)" > /usr/lib/libcursesw.so
ln -sfv libncurses.so      /usr/lib/libcurses.so
mkdir -v       /usr/share/doc/ncurses-6.2
cp -v -R doc/* /usr/share/doc/ncurses-6.2

cd ..
rm -rf ncurses-6.2

8.29. Sed-4.8

8.29.1. Sed のインストール

tar -xf sed-4.8.tar.xz
cd sed-4.8
./configure --prefix=/usr --bindir=/bin
make
make html
chown -Rv tester .
su tester -c "PATH=$PATH make check"
make install
install -d -m755           /usr/share/doc/sed-4.8
install -m644 doc/sed.html /usr/share/doc/sed-4.8

cd ..
rm -rf sed-4.8

gcc -dumpmachine

x86_64-pc-Linux-gnu