LU-3097 build: fix 'stray semicolon' errors

[fs/lustre-release.git] / autogen.sh

diff --git a/autogen.sh b/autogen.sh
index 1fce0a4..fd09398 100644 (file)
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,9 +1,62 @@
 #!/bin/sh
 
+# NOTE: Please avoid bashisms (bash specific syntax) in this script
+
+# die a horrible death.  All output goes to stderr.
+#
+die()
+{
+       echo "bootstrap failure:  $*"
+       echo Aborting
+       exit 1
+} 1>&2
+
+run_cmd()
+{
+       echo -n "Running $*"
+       eval "$@" || die "command exited with code $?"
+       echo
+}
+
 # install Lustre Git commit hooks by default - LU-2083
 for HOOK in commit-msg prepare-commit-msg; do
-       [ -e .git/hooks/$HOOK ] || ln -sf ../build/$HOOK .git/hooks/
+       if [ -d .git/hooks -a ! -e .git/hooks/$HOOK ]; then
+               ln -sf ../../build/$HOOK .git/hooks/
+       fi
+done
+
+echo "Checking for a complete tree..."
+REQUIRED_DIRS="libcfs lnet lustre"
+OPTIONAL_DIRS="snmp portals"
+CONFIGURE_DIRS="libsysio lustre-iokit ldiskfs"
+
+for dir in $REQUIRED_DIRS ; do
+       test -d "$dir" || \
+               die "Your tree seems to be missing $dir.
+Please read README.lustrecvs for details."
+
+       ACLOCAL_FLAGS="$ACLOCAL_FLAGS -I $PWD/$dir/autoconf"
+done
+# optional directories for Lustre
+for dir in $OPTIONAL_DIRS; do
+       if [ -d "$dir" ] ; then
+               ACLOCAL_FLAGS="$ACLOCAL_FLAGS -I $PWD/$dir/autoconf"
+       fi
 done
 
-exec bash build/autogen.sh $@ 
+PWD_SAVE=$PWD
 
+run_cmd "aclocal -I $PWD/config $ACLOCAL_FLAGS"
+run_cmd "autoheader"
+run_cmd "automake -a -c"
+run_cmd autoconf
+
+# bootstrap in these directories
+for dir in $CONFIGURE_DIRS; do
+       if [ -d $dir ] ; then
+               cd $dir
+               echo "bootstrapping in $dir..."
+               run_cmd "sh autogen.sh"
+       fi
+       cd $PWD_SAVE
+done