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Make fatcosmocc good enough to build ncurses 6.4

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This commit is contained in:
Justine Tunney 2023-08-12 22:30:05 -07:00
parent 399d14aadf
commit 3f2f0e3a74
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GPG key ID: BE714B4575D6E328
20 changed files with 295 additions and 139 deletions
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85
bin/fatcosmoinstall Executable file
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@ -0,0 +1,85 @@
#!/bin/sh
if [ $# -gt 1 ]; then
# parse `install [$flags]... $src $dst`
i=0
n=$(( $# - 2 ))
dst=
src=
flags=
for x; do
if [ x"$x" != x"${x#* }" ]; then
# give up if any arguments contain spaces
exec /usr/bin/install "$@"
fi
src=$dst
dst=$x
if [ $i -lt $n ]; then
flags="$flags $x"
fi
i=$(( i + 1 ))
done
arch=aarch64
# turn:
# install -c -m 644 foo.a /usr/lib/foo.a
# into:
# install -c -m 644 foo.a /usr/lib/foo.a
# install -c -m 644 .aarch/foo.a /usr/lib/.aarch/foo.a
if [ x"${dst##*/}" = x"${src##*/}" ] && # basenames are equal
[ x"$dst" != x"${dst%.a}" ]; then # specifies static archive
srcdir=${src%/*}
srcbas=${dst##*/}
if [ x"$srcdir" = x"$src" ]; then
srcdir=
elif [ -n "$srcdir" ]; then
srcdir="$srcdir/"
fi
if [ -f "$srcdir.$arch/$srcbas" ]; then
dstdir=${dst%/*}
dstbas=${dst##*/}
if [ x"$dstdir" = x"$dst" ]; then
dstdir=
elif [ -n "$dstdir" ]; then
dstdir="$dstdir/"
fi
if [ ! -d "$dstdir.$arch" ]; then
mkdir -p "$dstdir.$arch" || exit
fi
/usr/bin/install $flags $src $dst || exit
exec /usr/bin/install $flags \
"$srcdir.$arch/$srcbas" \
"$dstdir.$arch/$dstbas"
fi
fi
# turn:
# install -c -m 644 foo.a /usr/lib
# into:
# install -c -m 644 foo.a /usr/lib
# install -c -m 644 .aarch/foo.a /usr/lib/.aarch
arch=aarch64
if [ x"$src" != x"${src%.a}" ] && [ -d "$dst" ]; then
srcdir=${src%/*}
srcbas=${dst##*/}
if [ x"$srcdir" = x"$src" ]; then
srcdir=
elif [ -n "$srcdir" ]; then
srcdir="$srcdir/"
fi
if [ -f "$srcdir.$arch/$srcbas" ]; then
if [ ! -d "$dst/.$arch" ]; then
mkdir -p "$dst/.$arch" || exit
fi
/usr/bin/install $flags $src $dst || exit
exec /usr/bin/install $flags \
"$srcdir.$arch/$srcbas" \
"$dst/.$arch"
fi
fi
fi
exec /usr/bin/install "$@"