more arch-handling fixes

[code/mbuild.git] / sbuild-wrapper.sh

diff --git a/sbuild-wrapper.sh b/sbuild-wrapper.sh
index 91da408b870a1977b185d76ca0f4c3b263076b9f..57dcaa68d5f6b933c07647544ff8fac96ffcd22f 100755 (executable)
--- a/sbuild-wrapper.sh
+++ b/sbuild-wrapper.sh
@@ -109,8 +109,6 @@ if [ -z "$schangesfile" ]; then
   exit 1
 fi
 
-[ -z "$arch" ] && arch="$DEB_BUILD_ARCH"
-
 dist="$(sed -ne 's,Distribution: ,,p' "$schangesfile")"
 
 schangesfile_basename="${schangesfile##*/}"
@@ -157,20 +155,38 @@ done
 rm $schangesfile
 unset schangesfile
 
-if [ "$binonly" = 0 ]; then
-  sbuild_args_sourceful="--source --arch-all"
-fi
+[ -z "$arch" ] && arch="$DEB_BUILD_ARCH"
 
-if [ "$arch" = all ]; then
-  arch="$(schroot -l | sed -rne 's,^sid-([^-]+).*,\1,p' | uniq | tr '\n' ' ')"
+target_arch="$(sed -ne 's,^Architecture: ,,p' $dscfile_basename)"
+case "$binonly/$target_arch" in
+  1/all)
+    echo "E: cannot build arch:all packages with -B." >&2
+    exit 1
+    ;;
+  0/all) arch=all;;
+  */any)
+    arch="$(schroot -l | sed -rne 's,^sid-([^-]+).*,\1,p' | uniq | tr '\n' ' ')"
+    ;;
+esac
+
+if [ "$binonly" = 0 ]; then
+  sbuild_args_sourceful="--source"
 fi
 
 for a in $arch; do
   echo "I: building $packagenameversion for $a/$dist…" >&2
 
+  case "$a" in
+    all)
+      arch_arg=--arch-all
+      a="$DEB_BUILD_ARCH"
+      ;;
+    *) arch_arg="--arch=$a";;
+  esac
+
   sbuild $sbuild_args $sbuild_args_sourceful \
-    --arch="$a" --dist="$dist" --keyid=$KEYID \
-    "$dscfile_basename"
+    $arch_arg --dist="$dist" --keyid=$KEYID \
+    "$dscfile_basename" || ret=$?
 
   changesfile="${packagenameversion}_${a}.changes"
 
@@ -193,15 +209,17 @@ done
 
 if [ -n "${schangesfile:-}" ]; then
   sarch="${schangesfile##*_}"; sarch=${sarch%.changes}
-  combined_arch="$(echo -n "${sarch}+";
-                   for i in *.changes; do
-                     [ "$i" = "$schangesfile" ] && continue
-                     t="${i##*_}"; echo "${t%.changes}"
-                   done)"
+  other_archs="$(for i in *.changes; do
+                   [ "$i" = "$schangesfile" ] && continue
+                   t="${i##*_}"; echo "${t%.changes}"
+                 done)"
 
-  if [ -n "$combined_arch" ]; then
+  if [ -n "$other_archs" ]; then
+    combined_arch="${sarch}+${other_archs}"
     mergechanges *.changes > ${packagenameversion}_${combined_arch}.changes
     arch="$combined_arch"
+  else
+    arch="$sarch"
   fi
 fi