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2238858773
The exit code for "echo q | dc" is 1 for dc-1.4.1;
while the exit code for "echo q | dc" is 0 for dc-1.4.
Here is the answer from ken@gnu.org:
dc-1.4 was right. There was a rewrite of a chunk of code for 1.4.1 to
fix a corner case in the Q command, and somehow the placement of the
clean-up label for the 'q' command got misplaced on the error-handling
branch instead of the clean-exit branch. The patch below fixes this
(it is committed for whenever the next bc/dc release gets made).
Thanks for the report,
--Ken Pizzini
(From OE-Core rev: ab16d9ccaf824fbda5e43c5b3cbdc43ec70be87f)
Signed-off-by: Li Zhou <li.zhou@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
35 lines
1.2 KiB
BlitzBasic
35 lines
1.2 KiB
BlitzBasic
SUMMARY = "Arbitrary precision calculator language"
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HOMEPAGE = "http://www.gnu.org/software/bc/bc.html"
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LICENSE = "GPLv3+"
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LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504 \
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file://COPYING.LIB;md5=6a6a8e020838b23406c81b19c1d46df6 \
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file://bc/bcdefs.h;endline=17;md5=4295c06df9e833519a342f7b5d43db06 \
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file://dc/dc.h;endline=18;md5=36b8c600b63ee8c3aeade2764f6b2a4b \
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file://lib/number.c;endline=20;md5=cf43068cc88f837731dc53240456cfaf"
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SECTION = "base"
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DEPENDS = "flex-native"
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SRC_URI = "${GNU_MIRROR}/${BPN}/${BP}.tar.gz \
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file://no-gen-libmath.patch \
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file://libmath.h \
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file://0001-dc-fix-exit-code-of-q-command.patch"
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SRC_URI[md5sum] = "cda93857418655ea43590736fc3ca9fc"
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SRC_URI[sha256sum] = "62adfca89b0a1c0164c2cdca59ca210c1d44c3ffc46daf9931cf4942664cb02a"
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inherit autotools texinfo update-alternatives
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PACKAGECONFIG ??= "readline"
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PACKAGECONFIG[readline] = "--with-readline,--without-readline,readline"
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PACKAGECONFIG[libedit] = "--with-libedit,--without-libedit,libedit"
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do_compile_prepend() {
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cp -f ${WORKDIR}/libmath.h ${B}/bc/libmath.h
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}
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ALTERNATIVE_${PN} = "bc dc"
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ALTERNATIVE_PRIORITY = "100"
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BBCLASSEXTEND = "native"
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