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List:       ipcop-svn
Subject:    [Ipcop-svn] SF.net SVN: ipcop:[6932] ipcop/trunk/make.sh
From:       gespinasse () users ! sourceforge ! net
Date:       2013-02-17 17:32:43
Message-ID: E1U786V-000263-BO () sfp-svn-3 ! v30 ! ch3 ! sourceforge ! com
[Download RAW message or body]

Revision: 6932
          http://ipcop.svn.sourceforge.net/ipcop/?rev=6932&view=rev
Author:   gespinasse
Date:     2013-02-17 17:32:42 +0000 (Sun, 17 Feb 2013)
Log Message:
-----------
Warn if the host is running SElinux in Enforcing mode, gnupg compilation will fail \
                with
../g10/gpg: error while loading shared libraries: cannot restore segment prot after \
reloc: Permission denied Suggest to compile with SElinux in Permissive mode
I am open for a better proposal.

Rewrite my running module detection code to be less ugly.

Do not warn if not running test
Show the name of the modules eventually not found
Inform that only less test could run.

Modified Paths:
--------------
    ipcop/trunk/make.sh

Modified: ipcop/trunk/make.sh
===================================================================
--- ipcop/trunk/make.sh	2013-02-16 15:51:35 UTC (rev 6931)
+++ ipcop/trunk/make.sh	2013-02-17 17:32:42 UTC (rev 6932)
@@ -411,6 +411,9 @@
 RM="`bash +h -c "type rm" | cut -d" " -f3` -fr"
 UMOUNT=`bash +h -c "type umount" | cut -d" " -f3`
 
+# Just to warn on SElinux enabled host
+GETENFORCE=`bash +h -c "type getenforce" | cut -d" " -f3`
+
 # Who's running this script?
 CURRENT_USER=`id -un`
 CURRENT_USER_GROUP=`id -gn`
@@ -1092,24 +1095,42 @@
 	# Remove pre-install list of installed files in case user erase some files before \
to build again  ${SUDO} ${RM} ${LFS}/usr/src/lsalr 2>/dev/null
 
+	# Warn that compilation of gnupg may fail in enforcing mode
+	if ([ -n "${GETENFORCE}" ] && [ x"$(${GETENFORCE})" == xEnforcing ]); then
+		beautify message WARN "gnupg compilation fail in SElinux Enforcing mode, at least \
on Centos-5.9." +		beautify message WARN "You may retry, disabling SElinux temporary \
by running 'setenforce 0'." +		# or say us how to really fix that
+	fi
+	
+	# If not running test, do not warn for running kernel modules used during tests
+	[ "${RUNNING_TEST}" == 'yes' ] || return 0
+
 	# Copy host kernel modules required to run some tests in util-linux, mdadm, parted
-	# Less tests could run if running kernel is the same as compiled kernel version
-	# do not bet on compatibility between different kernel config
+	# Less tests could run if running kernel version name is exactly the same as \
compiled kernel version +	# as nobody would bet on compatibility between host and \
build kernel config  [ ${KVER} == $(uname -r) ] && [ "${RUNNING_TEST}" == 'yes' ] \
-		&& beautify message INFO "Skip copying running modules for testing, to avoid \
conflict with compiled kernel (same version)" \ +		&& beautify message INFO "Skip \
copying running modules for testing, to avoid conflict with compiled kernel (same \
version name)" \  && return 0
 	for flavor in lib/modules/$(uname -r) lib64/modules/$(uname -r); do
 		[ -d /${flavor} ] || continue
-		M_LIST=$(find /${flavor} \( -name 'scsi_debug.ko*' -o -name 'crc?t10dif.ko*' -o \
-name 'scsi_mod.ko*' -o -name 'md-mod.ko*' \) )  ${SUDO} ${MKDIR} ${LFS}/${flavor}
 		${SUDO} ${CHMOD} 0777 ${LFS}/${flavor}
-		cp ${M_LIST} ${LFS}/${flavor}
+		NOT_FOUND=
+		for module in scsi_debug crc-t10dif scsi_mod md-mod; do
+			M_FOUND=$(find /${flavor} -name "${module}.ko*" )
+			if [ -z ${M_FOUND} ]; then
+				NOT_FOUND="${NOT_FOUND} ${module}.ko"
+			else
+				cp ${M_FOUND} ${LFS}/${flavor}
+			fi
+		done
 		# Uncompress modules if needed, names are hardcoded in .dep because that easier
 		find ${LFS}/${flavor} -name '*.ko.gz' -exec gzip -fd {} \;
-		# Warn if not every needed module has been found
-		M_FOUND=$(ls -1 ${LFS}/${flavor}/*.ko | wc -l)
-		[ ${M_FOUND} -eq 4 ] || \
-			beautify message WARN "Found only ${M_FOUND}/4 modules from running kernel to run \
the tests in util-linux, mdadm, parted" +
+		if [ -n "${NOT_FOUND}" ]; then
+			beautify message WARN "Less tests will run in util-linux, mdadm, parted"
+			beautify message WARN "Those kernel modules, needed for the tests have not been \
found:${NOT_FOUND}" +		fi
 		echo -e 'alias block-major-9-* md_mod\nalias md md_mod' \
>${LFS}/${flavor}/modules.alias  echo -e \
> 'crc-t10dif.ko:\nscsi_mod.ko:\nmd-mod.ko:\nscsi_debug.ko: scsi_mod.ko \
> crc-t10dif.ko' >${LFS}/${flavor}/modules.dep
 		${SUDO} ${CHMOD} 0666 ${LFS}/${flavor}

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