lfs-5.7-lfs.sh

#!/bin/bash
echo ""
echo '### 5.7. Glibc-2.22 (4.5 SBU)'
echo '### ================================================'

if [ ! -f ./lfs-include.sh ];then
    echo "*** Fatal Error - './lfs-include.sh' not found." ; exit 8 ; fi
source ./lfs-include.sh

LFS_SECTION=5.7
LFS_SOURCE_FILE_PREFIX=glibc
LFS_BUILD_DIRECTORY=glibc-build    # Leave empty if not needed
LFS_LOG_FILE=$LFS_MOUNT_DIR/build-logs/$LFS_SECTION-$LFS_SOURCE_FILE_PREFIX

echo "*** Validating the environment."
check_user lfs
check_lfs_partition_mounted_and_swap_on

########## Extract Source and Change Directory ##########

cd $LFS_MOUNT_DIR/sources
test_only_one_tarball_exists
extract_tarball $LFS_MOUNT_DIR
cd $(ls -d  $LFS_MOUNT_DIR/sources/$LFS_SOURCE_FILE_PREFIX*/)

########## Begin LFS Chapter Content ##########

time {
	echo "*** Running Pre-Configuration Tasks ... $LFS_SOURCE_FILE_NAME"
	### Test to see if RPC headers are on host system and install if they are not
	patch -Np1 -i ../glibc-2.22-upstream_i386_fix-1.patch &> $LFS_LOG_FILE-patch.log
	
	mkdir ../$LFS_BUILD_DIRECTORY
	cd ../$LFS_BUILD_DIRECTORY
	
	echo "*** Running Configure ... $LFS_SOURCE_FILE_NAME"
	../glibc-2.22/configure                             \
      --prefix=/tools                               \
      --host=$LFS_TGT                               \
      --build=$(../glibc-2.22/scripts/config.guess) \
      --disable-profile                             \
      --enable-kernel=2.6.32                        \
      --enable-obsolete-rpc                         \
      --with-headers=/tools/include                 \
      libc_cv_forced_unwind=yes                     \
      libc_cv_ctors_header=yes                      \
      libc_cv_c_cleanup=yes                         \
		&> $LFS_LOG_FILE-configure.log
		
	echo "*** Running Make ... $LFS_SOURCE_FILE_NAME"
	make $LFS_MAKE_FLAGS \
	  &> $LFS_LOG_FILE-make.log
	
	echo "*** Running Make Install ... $LFS_SOURCE_FILE_NAME"
	make install $LFS_MAKE_FLAGS \
	  &> $LFS_LOG_FILE-make-install.log
	
	echo "*** Performing Post-Make Tasks ... $LFS_SOURCE_FILE_NAME"
	### None
}

########## Chapter Clean-Up ##########

echo ""
echo "*** Cleaning Up ... $LFS_SOURCE_FILE_NAME"
cd $LFS_MOUNT_DIR/sources
[ ! $LFS_DO_NOT_DELETE_SOURCES_DIRECTORY ] && rm -rf $(ls -d  $LFS_MOUNT_DIR/sources/$LFS_SOURCE_FILE_PREFIX*/)
rm -rf $LFS_BUILD_DIRECTORY

echo ""
echo "*** Note: May include 'error' entries that are actually part of an echo statement"
show_build_errors $LFS_MOUNT_DIR

echo ""
echo "************ STOP!!!!!!! ************"
echo "*** Verify the toolchain is working!! ***"
echo "*** Output should have no errors, and the two lines below should be the same."
echo "***   [Requesting program interpreter: /tools/lib/ld-linux.so.2] for 32bit"
echo "***   [Requesting program interpreter: /tools/lib64/ld-linux-x86-64.so.2] for 64bit"

echo 'int main(){}' > dummy.c
$LFS_TGT-gcc dummy.c
readelf -l a.out | grep ': /tools'

### Note: I've moved 'rm -v dummy.c a.out' to 5.8

capture_file_list $LFS_MOUNT_DIR
chapter_footer

if [ $LFS_ERROR_COUNT -ne 0 ]; then
	exit 4
else
	exit
fi