X-Git-Url: https://git.distorted.org.uk/~mdw/profile/blobdiff_plain/c035e794d622d7074c8fa94e18cb5ddfea7c36a1..84dd906913e8482be980d093bc937bf3c3749e29:/bin/mdw-build

diff --git a/bin/mdw-build b/bin/mdw-build
index 34b6383..2c4edaa 100755
--- a/bin/mdw-build
+++ b/bin/mdw-build
@@ -21,6 +21,36 @@
 ### along with this program; if not, write to the Free Software Foundation,
 ### Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
+###--------------------------------------------------------------------------
+### Conventions for build systems.
+###
+### This script is designed to work with a variety of `make'-based build
+### systems, but there are a number of conventions which must be followed if
+### this is going to work properly.
+###
+###   * There must be a `configure.ac', `configure.in', or `.links' file, or
+###	a `.git' directory in the project top-level, so that we can find it.
+###
+###   * The following `make' variables must be assigned in the top-level
+###	Makefile, after `mdw-build' has constructed it.
+###
+###	distdir		The name of the top-level project directory in the
+###			source distribution, and the base name for
+###			distribution archives; should be of the form
+###			`PROJECT-VERSION'.
+###
+###	The following `make' targets must be available in the top-level
+###	Makefile.
+###
+###	dist		Write to $(distdir).tar.gz a source distribution of
+###			the package.
+###
+###	distcheck	As for `dist', but also build and test the project.
+###
+###  * The source distribution constructed by `make dist' must contain a file
+###	$(distdir)/RELEASE containing the release name.  This isn't currently
+###	tested, but it might be later.
+
 set -e
 
 ###--------------------------------------------------------------------------
@@ -83,6 +113,18 @@ for opt; do
   esac
 done
 
+## Parse DEB_BUILD_OPTIONS.
+jobs=1
+set -- $DEB_BUILD_OPTIONS
+for opt; do
+  case "$opt" in
+    parallel=*) jobs=${opt#*=} ;;
+  esac
+done
+
+makeopts=""
+case $jobs in 1) ;; *) makeopts="$makeopts -j$jobs" ;; esac
+
 ###--------------------------------------------------------------------------
 ### Utility functions.
 
@@ -137,7 +179,8 @@ yesno () {
 ### Do the building.
 
 ## Find the top-level package directory.
-while [ ! -f configure.ac -a ! -f configure.in -a ! -f .links ]; do
+while [ ! -f configure.ac -a ! -f configure.in -a \
+	! -f .links -a ! -d .git ]; do
   case "$(pwd)" in
     /)
       fail "couldn't find top-level directory"
@@ -237,16 +280,16 @@ assign distdir $(make -f find-distdir.mk print-distdir)
 ## Get a tarball distribution.
 case "$distcheck" in
   yes)
-    run make distcheck
+    run make $makeopts distcheck
     ;;
   no)
-    run make dist
+    run make $makeopts dist
     ;;
 esac
 
 cd $releasepath
 
-if ! tar tfz $buildpath/$distdir.tar.gz | grep -q RELEASE; then
+if ! tar tf $buildpath/$distdir.tar.gz 2>/dev/null | grep -q RELEASE; then
   fail "missing RELEASE file in distribution"
 fi
 
@@ -269,10 +312,10 @@ case "$upload,$build" in
     ;;
   yes,release)
     run rsync $distdir.tar.gz \
-      $(mdw-conf upload-target metalzone.distorted.org.uk:/home/ftp/pub/mdw/)
+      $(mdw-conf upload-target ftp.distorted.org.uk:~ftp/pub/mdw/)
     case "$debian" in
       yes)
-	run dput -f $(mdw-conf dput-target metalzone) *.changes
+	run dput -f $(mdw-conf dput-target distorted) *.changes
 	;;
     esac
 esac