* convert all .bep files to follow shell syntax

* rename all .bep files to .recipe

sys-devel/bison/bison-2.4.3.recipe

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+SUMMARY="A yacc-compatible parser generator" 
+DESCRIPTION="Bison is a general-purpose parser generator that converts an annotated 
+	context-free grammar into an LALR(1) or GLR parser for that grammar. Once you 
+	are proficient with Bison, you can use it to develop a wide range of language 
+	parsers, from those used in simple desk calculators to complex programming 
+	languages.
+
+	Bison is upward compatible with Yacc: all properly-written Yacc grammars ought 
+	to work with Bison with no change. Anyone familiar with Yacc should be able to 
+	use Bison with little trouble. You need to be fluent in C or C++ programming in
+	order to use Bison."
+HOMEPAGE="http://www.gnu.org/software/bison/bison.html" 
+SRC_URI="http://ftp.gnu.org/gnu/bison/bison-2.4.3.tar.gz"
+CHECKSUM_MD5="ea45c778b36bdc7a720096819e292a73"
+REVISION="2"
+STATUS_HAIKU="stable"
+
+PROVIDES="bison = $portVersion compat >= 2.4
+	cmd:bison = $portVersion compat >= 2.4
+	cmd:yacc
+	lib:liby.a = $portVersion compat >= 2.4"
+REQUIRES="haiku >= $haikuVersion"
+BUILD_PREREQUIRES="haiku-devel >= $haikuVersion
+	cmd:gcc
+	cmd:ld
+	cmd:make"
+
+SOURCE_DIR="$portVersionedName"
+
+BUILD()
+{
+	# bison looks for m4 in an absolute path, but uses that only within
+	# its own testsuite, so we let it be ...
+	./configure $configureDirArgs \
+		--disable-rpath --with-gnu-ld
+	make -j$jobs
+}
+
+INSTALL()
+{
+	make install
+}
+
+TEST()
+{
+	make check
+}
+
+LICENSE="GNU GPL v3"
+COPYRIGHT="1992-2010 Free Software Foundation, Inc."