From 69f17838000424a209a928fbdc0e608dfaf271d6 Mon Sep 17 00:00:00 2001
From: Justin Clift <jclift@redhat.com>
Date: Fri, 8 Mar 2013 19:29:33 +0000
Subject: Add autogen.sh dependency checks and nicer output.

Change-Id: I5c740d81765559fae022d0ab9dfe34988e46612e
BUG: 919898
Signed-off-by: Justin Clift <jclift@redhat.com>
Reviewed-on: http://review.gluster.org/4651
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
---
 autogen.sh | 91 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 86 insertions(+), 5 deletions(-)

(limited to 'autogen.sh')

diff --git a/autogen.sh b/autogen.sh
index ca69d4624..2e2bd5170 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,8 +1,89 @@
 #!/bin/sh
 
-aclocal -I ./contrib/aclocal
-autoheader
-(libtoolize --automake --copy --force || glibtoolize --automake --copy --force)
-autoconf
-automake --add-missing --copy --foreign
+echo
+echo ... GlusterFS autogen ...
+echo
+
+## Check all dependencies are present
+MISSING=""
+
+# Check for aclocal
+env aclocal --version > /dev/null 2>&1
+if [ $? -eq 0 ]; then
+  ACLOCAL=aclocal
+else
+  MISSING="$MISSING aclocal"
+fi
+
+# Check for autoconf
+env autoconf --version > /dev/null 2>&1
+if [ $? -eq 0 ]; then
+  AUTOCONF=autoconf
+else
+  MISSING="$MISSING autoconf"
+fi
+
+# Check for autoheader
+env autoheader --version > /dev/null 2>&1
+if [ $? -eq 0 ]; then
+  AUTOHEADER=autoheader
+else
+  MISSING="$MISSING autoheader"
+fi
+
+# Check for automake
+env automake --version > /dev/null 2>&1
+if [ $? -eq 0 ]; then
+  AUTOMAKE=automake
+else
+  MISSING="$MISSING automake"
+fi
+
+# Check for libtoolize or glibtoolize
+env libtoolize --version > /dev/null 2>&1
+if [ $? = 0 ]; then
+  # libtoolize was found, so use it
+  TOOL=libtoolize
+else
+  # libtoolize wasn't found, so check for glibtoolize
+  env glibtoolize --version > /dev/null 2>&1
+  if [ $? = 0 ]; then
+    TOOL=glibtoolize
+  else
+    MISSING="$MISSING libtoolize/glibtoolize"
+  fi
+fi
+
+## If dependencies are missing, warn the user and abort
+if [ "x$MISSING" != "x" ]; then
+  echo "Aborting."
+  echo
+  echo "The following build tools are missing:"
+  echo
+  for pkg in $MISSING; do
+    echo "  * $pkg"
+  done
+  echo
+  echo "Please install them and try again."
+  echo
+  exit 1
+fi
+
+## Do the autogeneration
+echo Running ${ACLOCAL}...
+$ACLOCAL -I ./contrib/aclocal
+echo Running ${AUTOHEADER}...
+$AUTOHEADER
+echo Running ${TOOL}...
+$TOOL --automake --copy --force
+echo Running ${AUTOCONF}...
+$AUTOCONF
+echo Running ${AUTOMAKE}...
+$AUTOMAKE --add-missing --copy --foreign
+
+# Run autogen in the argp-standalone sub-directory
 cd argp-standalone;./autogen.sh
+
+# Instruct user on next steps
+echo
+echo "Please proceed with configuring, compiling, and installing."
-- 
cgit