diff options
Diffstat (limited to 'mkspecs/features/lex.prf')
| -rw-r--r-- | mkspecs/features/lex.prf | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/mkspecs/features/lex.prf b/mkspecs/features/lex.prf index 1ca9ae8afa..16d3a6aa94 100644 --- a/mkspecs/features/lex.prf +++ b/mkspecs/features/lex.prf @@ -11,9 +11,13 @@ lex.variable_out = GENERATED_SOURCES } + isEmpty(QMAKE_LEXFLAGS_MANGLE):QMAKE_LEXFLAGS_MANGLE = -P${QMAKE_FILE_BASE} + QMAKE_LEXEXTRAFLAGS = $$QMAKE_LEXFLAGS + !yacc_no_name_mangle:QMAKE_LEXEXTRAFLAGS += $$QMAKE_LEXFLAGS_MANGLE + contains(QMAKE_LEX, .*flex) { # GNU flex, we can use -o outfile - lex.commands = $$QMAKE_LEX $$QMAKE_LEXFLAGS --nounistd -o ${QMAKE_FILE_OUT} ${QMAKE_FILE_IN} + lex.commands = $$QMAKE_LEX $$QMAKE_LEXEXTRAFLAGS --nounistd -o ${QMAKE_FILE_OUT} ${QMAKE_FILE_IN} } else { # stupid POSIX lex, it only generates a file called lex.yy.c # or lex.prefix.c if the -P<prefix> option is active |