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patch(1) problems workaround

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. NUL input in 2 source files cause patch(1)
	  to truncate the input (and fail the patches); a sed
	  command removes the NULs
	. in binutils/ld, configdoc.texi is patched to be removed
	  but some patch(1)es leave an empty file, causing build problems;
	  this file is explicitly removed.

Change-Id: Iec38d3992b0df4f7bbb9a87b1320005ab3272ff1
This commit is contained in:
Ben Gras 2014-03-18 11:43:08 +01:00 committed by Lionel Sambuc
parent 0b79eac642
commit 5b851f3a9c
3 changed files with 26 additions and 14 deletions
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3
external/gpl3/binutils/fetch.sh vendored
View file

@ -28,6 +28,7 @@ then
cd dist && \
cat ../patches/* | patch -p1 && \
cp ../files/yyscript.h gold && \
cp ../files/yyscript.c gold
cp ../files/yyscript.c gold && \
rm -f ld/configdoc.texi
fi

35
external/gpl3/gcc/fetch.sh vendored
View file

@ -1,15 +1,21 @@
#!/bin/sh
set -e
# Make sure we're in our directory (i.e., where this shell script is)
echo $0
cd `dirname $0`
# Default sed: whatever's in $PATH; set by the buildsystem to be the
# host-built sed tool we know supports the syntax we use
: ${SED=sed}
# Configure fetch method
URL="http://www.minix3.org/distfiles-minix/gcc-4.5.3.tar.bz2"
BACKUP_URL="ftp://ftp.gwdg.de/pub/misc/gcc/releases/gcc-4.5.3/gcc-4.5.3.tar.bz2"
FETCH=ftp
which curl >/dev/null
if [ $? -eq 0 ]; then
if which curl >/dev/null
then
FETCH="curl -O -f"
fi
@ -32,16 +38,21 @@ then
fi
fi
tar -oxjf gcc-4.5.3.tar.bz2 && \
mv gcc-4.5.3 dist && \
cd dist && \
rm -rf $DELETEDIRS && \
cat ../patches/* | patch -p1 && \
cp ../files/minix.h gcc/config/ && \
cp ../files/t-minix gcc/config/ && \
cp ../files/minix-spec.h gcc/config/ && \
cp ../files/arm-minix.h gcc/config/arm/minix.h && \
cp ../files/i386-minix.h gcc/config/i386/minix.h && \
tar -oxjf gcc-4.5.3.tar.bz2
mv gcc-4.5.3 dist
cd dist
rm -rf $DELETEDIRS
for f in gcc/doc/gccinstall.info gcc/doc/gccint.info
do # This is a hack to remove NUL characters in these .info
# files. They make some patch(1)es fail.
$SED 's/^..\[index..\]$/[index]/' <$f >k && mv k $f
done
cat ../patches/* | patch -p1
cp ../files/minix.h gcc/config/
cp ../files/t-minix gcc/config/
cp ../files/minix-spec.h gcc/config/
cp ../files/arm-minix.h gcc/config/arm/minix.h
cp ../files/i386-minix.h gcc/config/i386/minix.h
cp ../files/gcov-minix-fs-wrapper.h gcc/
fi

2
tools/Makefile.gnuhost
View file

@ -34,7 +34,7 @@ GNUHOSTDIST?= ${.CURDIR}/../../gnu/dist/${MODULE}
# the corresponding ${.CURDIR}, which also conveniently hides from git.
.if exists(${GNUHOSTDIST:H}/fetch.sh)
${GNUHOSTDIST:H}/.gitignore: ${GNUHOSTDIST:H}/fetch.sh
${HOST_SH} ${GNUHOSTDIST:H}/fetch.sh
SED=${TOOL_SED} ${HOST_SH} ${GNUHOSTDIST:H}/fetch.sh
@test -e ${GNUHOSTDIST}/configure
@echo "${MODULE:U${.CURDIR:T}:C,gcc[0-9]*,gcc,}-*.tar.*z*" >> $@
@echo ${GNUHOSTDIST:T} >> $@