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-rwxr-xr-xsolenv/bin/build.pl6
-rw-r--r--tail_build/README4
2 files changed, 9 insertions, 1 deletions
diff --git a/solenv/bin/build.pl b/solenv/bin/build.pl
index 31e0f73c3eba..9d9bcd78edee 100755
--- a/solenv/bin/build.pl
+++ b/solenv/bin/build.pl
@@ -1514,7 +1514,11 @@ sub cancel_build {
print STDERR "-----------------------------------------------------------------------\n";
print STDERR "To rebuild a specific module:\n";
print STDERR "\n";
- print STDERR "$ENV{GNUMAKE} $module.clean #optional\n";
+ if ($module eq 'tail_build') {
+ print STDERR "$ENV{GNUMAKE} $module.clean # not recommended, this will re-build almost everything\n";
+ } else {
+ print STDERR "$ENV{GNUMAKE} $module.clean # optional\n";
+ }
print STDERR "$ENV{GNUMAKE} $module\n";
print STDERR "\n";
print STDERR "when the problem is isolated and fixed, re-run '$ENV{GNUMAKE}'\n";
diff --git a/tail_build/README b/tail_build/README
index 4e29fb139ffb..88ff4376a2bd 100644
--- a/tail_build/README
+++ b/tail_build/README
@@ -15,3 +15,7 @@ To migrate a module <foo> under tail_build, one should:
* remove the module <foo> from postprocess/prj/build.lst dependencies
* remove the module <foo> from tail_build/prj/build.lst dependencies
* add the module name in Module_tail_build.mk at the root of bootstrap
+
+This module of course, takes a lot of thought, and dependency work /
+statting until it has finished it's business, knows exactly what to
+re-build, and can start building just that.