Import devel/flex. This is flex v2.5.35, which uses m4 to generate the
scanners and is a required dependency to update a number of ports. Following analysis of bulk build and base build logs with this done as an update to /usr/src/usr.bin/lex mostly over p2k9 it's clear this has incompatibilities with existing scanners (including minor SUS breakage) so at this time it's being imported as a port rather than updating base. Port originally from Brad with some changes by myself (executable file now named gflex, and use base m4 not GNU m4 - requires /usr/bin/m4 with -P support; 2009/10/14 or newer). Discussed with and requested by many. ok ajacoutot, jasper, Brad.
This commit is contained in:
sthen
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20e7f10120
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c36bb94a5a
34
devel/flex/Makefile
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34
devel/flex/Makefile
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# $OpenBSD: Makefile,v 1.1.1.1 2009/10/28 23:13:56 sthen Exp $
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COMMENT= fast lexical analyzer generator
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DISTNAME= flex-2.5.35
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CATEGORIES= devel textproc
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MASTER_SITES= ${MASTER_SITE_SOURCEFORGE:=flex/}
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HOMEPAGE= http://flex.sourceforge.net/
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# BSD
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PERMIT_PACKAGE_CDROM= Yes
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PERMIT_PACKAGE_FTP= Yes
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PERMIT_DISTFILES_CDROM= Yes
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PERMIT_DISTFILES_FTP= Yes
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WANTLIB= c m
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MODULES= devel/gettext
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BUILD_DEPENDS= ::devel/help2man \
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::devel/bison
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YACC= bison
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USE_GMAKE= Yes
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CONFIGURE_STYLE= gnu
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CONFIGURE_ARGS= --includedir=${PREFIX}/include/flex \
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--libdir=${PREFIX}/lib/flex \
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--program-prefix=g
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CONFIGURE_ENV= CPPFLAGS="-I${LOCALBASE}/include" \
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LDFLAGS="-L${LOCALBASE}/lib" \
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ac_cv_path_M4=/usr/bin/m4
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.include <bsd.port.mk>
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5
devel/flex/distinfo
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5
devel/flex/distinfo
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MD5 (flex-2.5.35.tar.gz) = IB0/OHWNlUNsvGSQM4beCw==
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RMD160 (flex-2.5.35.tar.gz) = ZIZF9HUexQKfUQcwV39cPikbel4=
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SHA1 (flex-2.5.35.tar.gz) = MzyHao4krloX2Vc0WfxQG3chkws=
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SHA256 (flex-2.5.35.tar.gz) = pv46yAtfiXadgz795xL5W7AlW8+QifoyRjapuKAFxxc=
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SIZE (flex-2.5.35.tar.gz) = 1456620
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38
devel/flex/patches/patch-configure
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38
devel/flex/patches/patch-configure
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$OpenBSD: patch-configure,v 1.1.1.1 2009/10/28 23:13:56 sthen Exp $
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--- configure.orig Tue Feb 26 21:34:02 2008
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+++ configure Tue Jun 9 20:51:58 2009
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@@ -4651,6 +4651,9 @@ _ACEOF
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+LIBICONV=$LTLIBICONV
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+LIBINTL=$LTLIBINTL
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+INTLLIBS=$LTLIBINTL
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for ac_prog in 'bison -y' byacc
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do
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@@ -6602,15 +6605,15 @@ test -n "$M4" || M4="m4"
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if test x"$M4" != x; then
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echo "$as_me:$LINENO: checking for GNU m4" >&5
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echo $ECHO_N "checking for GNU m4... $ECHO_C" >&6
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- case `$M4 --help < /dev/null 2>&1` in
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- *prefix-builtins*) echo "$as_me:$LINENO: result: yes" >&5
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-echo "${ECHO_T}yes" >&6 ;;
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- *) echo "$as_me:$LINENO: result: no" >&5
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-echo "${ECHO_T}no" >&6 ;
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- { { echo "$as_me:$LINENO: error: GNU M4 1.4 is required" >&5
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-echo "$as_me: error: GNU M4 1.4 is required" >&2;}
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- { (exit 1); exit 1; }; } ;;
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- esac
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+# case `$M4 --help < /dev/null 2>&1` in
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+# *prefix-builtins*) echo "$as_me:$LINENO: result: yes" >&5
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+#echo "${ECHO_T}yes" >&6 ;;
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+# *) echo "$as_me:$LINENO: result: no" >&5
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+#echo "${ECHO_T}no" >&6 ;
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+# { { echo "$as_me:$LINENO: error: GNU M4 1.4 is required" >&5
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+#echo "$as_me: error: GNU M4 1.4 is required" >&2;}
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+# { (exit 1); exit 1; }; } ;;
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+# esac
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else
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{ { echo "$as_me:$LINENO: error: GNU M4 1.4 is required" >&5
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echo "$as_me: error: GNU M4 1.4 is required" >&2;}
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11
devel/flex/pkg/DESCR
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devel/flex/pkg/DESCR
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Flex is a tool for generating scanners. A scanner, sometimes called a
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tokenizer, is a program which recognizes lexical patterns in text. The
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flex program reads user-specified input files, or its standard input
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if no file names are given, for a description of a scanner to generate.
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The description is in the form of pairs of regular expressions and C
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code, called rules. Flex generates a C source file named, "lex.yy.c",
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which defines the function yylex(). The file "lex.yy.c" can be compiled
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and linked to produce an executable. When the executable is run, it
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analyzes its input for occurrences of text matching the regular
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expressions for each rule. Whenever it finds a match, it executes the
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corresponding C code.
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25
devel/flex/pkg/PLIST
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devel/flex/pkg/PLIST
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@comment $OpenBSD: PLIST,v 1.1.1.1 2009/10/28 23:13:56 sthen Exp $
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@bin bin/gflex
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include/flex/
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include/flex/FlexLexer.h
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@info info/flex.info
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lib/flex/
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lib/flex/libfl.a
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lib/flex/libfl_pic.a
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@man man/man1/gflex.1
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share/locale/ca/LC_MESSAGES/flex.mo
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share/locale/da/LC_MESSAGES/flex.mo
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share/locale/de/LC_MESSAGES/flex.mo
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share/locale/es/LC_MESSAGES/flex.mo
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share/locale/fr/LC_MESSAGES/flex.mo
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share/locale/ga/LC_MESSAGES/flex.mo
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share/locale/ko/LC_MESSAGES/flex.mo
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share/locale/nl/LC_MESSAGES/flex.mo
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share/locale/pl/LC_MESSAGES/flex.mo
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share/locale/pt_BR/LC_MESSAGES/flex.mo
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share/locale/ro/LC_MESSAGES/flex.mo
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share/locale/ru/LC_MESSAGES/flex.mo
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share/locale/sv/LC_MESSAGES/flex.mo
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share/locale/tr/LC_MESSAGES/flex.mo
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share/locale/vi/LC_MESSAGES/flex.mo
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share/locale/zh_CN/LC_MESSAGES/flex.mo
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