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authorKaz Kylheku <kaz@kylheku.com>2014-10-24 19:49:08 -0700
committerKaz Kylheku <kaz@kylheku.com>2014-10-24 19:49:08 -0700
commit76aca0cdeb648421ebbbfc3c7e14c2d0d1878348 (patch)
tree8201351ec73e013a88381dd4ae99cb247c19a9ee /configure
parent57276037c1357e54730a94fb1191362d4f694252 (diff)
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GNU Flex's libfl library provides nothing. Let us not refer to it. It
only causes build issues on some systems where it is not provided in the standard location, or is not cross-compiled properly. * Makefile (LEXLIB): Reference to variable removed. * configure (lexlib): Variable removed. (LEXLIB): config.make variable not generated. * parser.l (yywrap): Provide this trivial function as inline.
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure6
1 files changed, 0 insertions, 6 deletions
diff --git a/configure b/configure
index 64177c21..0c60f899 100755
--- a/configure
+++ b/configure
@@ -90,7 +90,6 @@ intptr=
exe=
tool_prefix=
lex='$(cross)$(tool_prefix)flex'
-lexlib=-lfl
yaccname_given=
yaccname=
yacc='$(cross)$(tool_prefix)$(yaccname)'
@@ -320,10 +319,6 @@ lex [$lex]
Specifies the program to use for compiling lex scanners to C.
This must be compatible with GNU flex, since flex extensions are used.
-lexlib [$lexlib]
-
- Specifies the linker flag to use for linking the lex library.
-
yaccname [$yaccname]
Specifies just the name of the yacc program without the path.
@@ -624,7 +619,6 @@ EXE := $exe
CC := $cc
LEX := $lex
-LEXLIB := $lexlib
YACC := $yacc
NM := $nm