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Fix spurious rebuilds with msvc-14.1. Refs #288.

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Steven Watanabe
2018-01-20 14:30:48 -07:00
parent 7c2de26d1b
commit e4efe91a84
1 changed files with 10 additions and 0 deletions
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10
src/tools/msvc.jam
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@@ -550,6 +550,16 @@ rule link.dll ( targets + : sources * : properties * )
{
set-setup-command $(targets) : $(properties) ;
DEPENDS $(<) : [ on $(<) return $(DEF_FILE) ] ;
# On msvc-14.1, the linker might not touch the import library
# if the exports do not change. (Apparently this could also
# happen for incremental linking, which is why we disable it,
# but that no longer seems to be enough).
# Therefore, don't update the import library just because
# it's out-dated. It will be force updated, when the dll
# is updated. Also, make it so that anything that depends
# on it depends on the dll as well.
NOUPDATE $(targets[2]) ;
INCLUDES $(targets[2]) : $(targets[1]) ;
if <embed-manifest>on in $(properties)
{
if [ feature.get-values <embed-manifest-file> : $(properties) ]