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| author | Joni Poikelin <joni.poikelin@qt.io> | 2016-10-12 13:35:37 +0300 |
|---|---|---|
| committer | Joni Poikelin <joni.poikelin@qt.io> | 2016-11-01 04:41:21 +0000 |
| commit | c34d289c449dc8624f31bade882d6f808dae20a1 (patch) | |
| tree | 4d19330107a16332d800db795915072b4c7313a0 /mkspecs/features/yacc.prf | |
| parent | 1df45820d4ccbb67b9ad0f3eed167342f2917cf8 (diff) | |
Fix building when lex source refers to a file generated by yacc
Scan lex and yacc sources for dependencies as if they were C source code,
which is close enough to reality.
This will unfortunately result in the generated source files depending on
the generated headers, while it should have been the object files created
from these sources which have that dependency. But qmake cannot do better,
and this is good enough.
Task-number: QTBUG-56507
Change-Id: Ic3e1941bf2e2820bfddf99deba854e1e82f83669
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Diffstat (limited to 'mkspecs/features/yacc.prf')
| -rw-r--r-- | mkspecs/features/yacc.prf | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mkspecs/features/yacc.prf b/mkspecs/features/yacc.prf index e78dd8cbb3..72cb5c2f3a 100644 --- a/mkspecs/features/yacc.prf +++ b/mkspecs/features/yacc.prf @@ -35,6 +35,7 @@ yacc_impl.name = source for ${QMAKE_FILE_IN} yacc_impl.input = YACCSOURCES yacc_impl.variable_out = GENERATED_SOURCES + yacc_impl.dependency_type = TYPE_C yacc_impl.commands = $$escape_expand(\\n) # We don't want any commands where, but if command is empty no rules are created yacc_impl.depends = $${QMAKE_CPP_MOD_MOC}${QMAKE_FILE_BASE}$${QMAKE_MOD_YACC}$${first(QMAKE_EXT_H)} # Make sure we depend on the step above yacc_impl.output = $${QMAKE_CPP_MOD_MOC}${QMAKE_FILE_BASE}$${QMAKE_MOD_YACC}$${first(QMAKE_EXT_CPP)} # Faked output from this step, output really created in step above |