X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=build.sh;h=bd4c1a319108e28ac3ec0b8822c733bcdd6dd4e2;hb=383df7c4409738283ac2cd8d972104353ddbd54c;hp=ca41cad0d28dc311373a52b2769ef731bd889582;hpb=a68fbc307be87f0b24fa5c8e6d0bc2116672a158;p=collectd.git

diff --git a/build.sh b/build.sh
index ca41cad0..bd4c1a31 100755
--- a/build.sh
+++ b/build.sh
@@ -1,11 +1,51 @@
-#! /bin/sh
+#!/bin/sh
+
+GLOBAL_ERROR_INDICATOR=0
+
+check_for_application()
+{
+    for PROG in "$@"
+    do
+        which "$PROG" >/dev/null 2>&1
+        if test $? -ne 0; then
+            cat >&2 <<EOF
+WARNING: \`$PROG' not found!
+    Please make sure that \`$PROG' is installed and is in one of the
+    directories listed in the PATH environment variable.
+EOF
+            GLOBAL_ERROR_INDICATOR=1
+        fi
+    done
+}
+
+check_for_application lex bison autoheader aclocal automake autoconf pkg-config
+
+libtoolize=""
+libtoolize --version >/dev/null 2>/dev/null
+if test $? -eq 0; then
+    libtoolize=libtoolize
+else
+    glibtoolize --version >/dev/null 2>/dev/null
+    if test $? -eq 0; then
+        libtoolize=glibtoolize
+    else
+        cat >&2 <<EOF
+WARNING: Neither \`libtoolize' nor \`glibtoolize' have been found!
+    Please make sure that one of them is installed and is in one of the
+    directories listed in the PATH environment variable.
+EOF
+        GLOBAL_ERROR_INDICATOR=1
+    fi
+ fi
+
+if test "$GLOBAL_ERROR_INDICATOR" != "0"; then
+    exit 1
+fi
 
 set -x
 
-true \
-&& autoheader --force \
-&& aclocal --force \
-&& libtoolize --ltdl --force --copy \
+autoheader \
+&& aclocal -I m4 \
+&& $libtoolize --copy --force \
 && automake --add-missing --copy \
-&& autoconf --force
-
+&& autoconf