diff options
| -rw-r--r-- | libbuild2/algorithm.cxx | 8 | ||||
| -rw-r--r-- | libbuild2/algorithm.hxx | 2 | ||||
| -rw-r--r-- | libbuild2/target.hxx | 3 |
3 files changed, 7 insertions, 6 deletions
diff --git a/libbuild2/algorithm.cxx b/libbuild2/algorithm.cxx index ad4c406..3d04173 100644 --- a/libbuild2/algorithm.cxx +++ b/libbuild2/algorithm.cxx @@ -2808,7 +2808,7 @@ namespace build2 for (prerequisite_target& p: pts) { - if ((p.include & mask) != 0) + if (mask == 0 || (p.include & mask) != 0) { if (p.target != nullptr) { @@ -2855,7 +2855,7 @@ namespace build2 #if 0 for (prerequisite_target& p: pts) { - if ((p.include & mask) != 0 && p.data != 0) + if ((mask == 0 || (p.include & mask) != 0) && p.data != 0) { const target& pt (*p.target); @@ -2890,7 +2890,7 @@ namespace build2 for (prerequisite_target& p: pts) { - if ((p.include & mask) != 0 && p.data != 0) + if ((mask == 0 || (p.include & mask) != 0) && p.data != 0) { execute_direct_async (a, *p.target, busy, tc); } @@ -2902,7 +2902,7 @@ namespace build2 // for (prerequisite_target& p: pts) { - if ((p.include & mask) != 0 && p.data != 0) + if ((mask == 0 || (p.include & mask) != 0) && p.data != 0) { const target& pt (*p.target); target_state ns (execute_complete (a, pt)); diff --git a/libbuild2/algorithm.hxx b/libbuild2/algorithm.hxx index dedfe33..779578e 100644 --- a/libbuild2/algorithm.hxx +++ b/libbuild2/algorithm.hxx @@ -658,7 +658,7 @@ namespace build2 // As above, but update all the targets in prerequisite_targets that have // the specified mask in prerequisite_target::include. Return true if any of - // them have changed. + // them have changed. If mask is 0, then update all the targets. // // Note that this function spoils prerequisite_target::data (which is used // for temporary storage). But it resets data to 0 once done. diff --git a/libbuild2/target.hxx b/libbuild2/target.hxx index 99383e7..1178371 100644 --- a/libbuild2/target.hxx +++ b/libbuild2/target.hxx @@ -589,7 +589,8 @@ namespace build2 prerequisites () const; // Swap-in a list of prerequisites. Return false if unsuccessful (i.e., - // someone beat us to it). Note that it can be called on const target. + // someone beat us to it), in which case the passed prerequisites are + // not moved. Note that it can be called on const target. // bool prerequisites (prerequisites_type&&) const; |