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Flex needs m4 to run (see below) and, since the create_wrapper introduces a bash dependency on target, give the path to m4 binary in the configure command line. Snippet from the flex documentation: "The macro processor m4 must be installed wherever flex is installed. <...> m4 is only required at the time you run flex." [YOCTO #5329] (From OE-Core rev: 64030f37b34f75144f53eef42d5822ede79e08bd) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
28 lines
710 B
PHP
28 lines
710 B
PHP
SUMMARY = "Flex (The Fast Lexical Analyzer)"
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DESCRIPTION = "Flex is a fast lexical analyser generator. Flex is a tool for generating programs that recognize \
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lexical patterns in text."
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HOMEPAGE = "http://sourceforge.net/projects/flex/"
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SECTION = "devel"
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LICENSE = "BSD"
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SRC_URI = "${SOURCEFORGE_MIRROR}/flex/flex-${PV}.tar.bz2 "
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inherit autotools gettext
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M4 = "${bindir}/m4"
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M4_class-native = "${STAGING_BINDIR_NATIVE}/m4"
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EXTRA_OECONF += "ac_cv_path_M4=${M4}"
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EXTRA_OEMAKE += "m4=${STAGING_BINDIR_NATIVE}/m4"
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do_install_append_class-native() {
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create_wrapper ${D}/${bindir}/flex M4=${M4}
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}
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do_install_append_class-nativesdk() {
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create_wrapper ${D}/${bindir}/flex M4=${M4}
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}
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RDEPENDS_${PN} += "m4"
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