mingw64-filesystem/mingw64-find-requires.sh
Ralf Habacker 6168209a85 Accepting request 991564 from home:rhabacker:branches:windows:mingw:win64
- Add 'arch-independent-package-contains-binary-or-object' filter also
  for static libraries (boo#1201173)
- When scanning libraries exclude non real dll file names e.g. '%s.dll'
- Add missing runtime dependencies (boo#1188144)
- Use newer $host-pkgconf
- Fix using undefined STRINGS env variable

OBS-URL: https://build.opensuse.org/request/show/991564
OBS-URL: https://build.opensuse.org/package/show/windows:mingw:win64/mingw64-filesystem?expand=0&rev=141
2022-07-28 13:39:51 +00:00

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#!/bin/bash
# This script reads filenames from STDIN and outputs any relevant provides
# information that needs to be included in the package.
target="mingw64"
host="x86_64-w64-mingw32"
scan_implibs=
if [ "$1" = "--scan-implibs" ]; then
scan_implibs=1
shift
fi
libs_to_exclude=
if [ "$1" = "--exclude" ]; then
shift
libs_to_exclude="$1"
shift
fi
if [ -n "$1" ]; then
package_name="$1"
fi
[ -z "$OBJDUMP" ] && OBJDUMP="$host-objdump"
[ -z "$STRINGS" ] && STRINGS="$host-strings"
# Get the list of files.
filelist=`sed "s/['\"]/\\\&/g"`
libs_to_exclude+="
advapi32
cfgmgr32
comctl32
comdlg32
crypt32
d3d8
d3d9
ddraw
dnsapi
dsound
dwmapi
dxva2
evr
gdi32
gdiplus
glu32
glut32
imm32
iphlpapi
kernel32
ksuser
mf
mfplat
mpr
mscms
mscoree
msimg32
msvcr71
msvcr80
msvcr90
msvcrt
mswsock
netapi32
odbc32
ole32
oleacc
oleaut32
opengl32
psapi
rpcrt4
secur32
setupapi
shell32
shlwapi
user32
usp10
version
wininet
winmm
wldap32
ws2_32
wsock32
winhttp
"
exclude_pattern=""
for i in $libs_to_exclude; do
if [ -z "$exclude_pattern" ]; then
exclude_pattern="$i"
else
exclude_pattern="$exclude_pattern|$i"
fi
done
dlls=$(echo "$filelist" | grep -v 'config$' | xargs file | grep executable | sed 's,:.*$,,g')
pcs=$(echo "$filelist" | grep '\.pc$')
configs=$(echo "$filelist" | grep 'config$')
for f in $dlls; do
[ ! -f "$f" ] && continue
"$OBJDUMP" -p "$f" | grep 'DLL Name' | tr "[:upper:]" "[:lower:]" |
grep -Eo '[-._\+[:alnum:]]+\.dll' |
grep -Ev "$exclude_pattern" |
sed 's/\(.*\)/'"$target"'(\1)/'
done | sort -u
# scan import libraries - all archive files are scanned, not only
# '.dll.a' as some packages do not use the standard extension
# for import libraries
if [ -n "$scan_implibs" ]; then
implibs=$(echo "$filelist" | grep '\.a$')
for f in $implibs; do
[ ! -f "$f" ] && continue
"$STRINGS" "$f" | grep '\.dll$' | grep -v '[%$&#]' |
tr "[:upper:]" "[:lower:]" |
grep -Ev "$exclude_pattern" |
sed 's/\(.*\)/'"$target"'(\1)/'
done | sort -u
fi
(
for g in $pcs; do
dirname="${g%/*}"
PKG_CONFIG_PATH="$dirname" "$host-pkgconf" --print-errors --print-requires "$g" | awk '{ print "'"$target"'(pkg:"$1")", $2, $3 }'
PKG_CONFIG_PATH="$dirname" "$host-pkgconf" --print-errors --print-requires-private "$g" | grep -Ev "$exclude_pattern" | awk '{ print "'"$target"'(pkg:"$1")", $2, $3 }'
for h in $(PKG_CONFIG_PATH="$dirname" "$host-pkgconf" --libs-only-l "$g" | sed 's#^\-l##g;s# \-l# #g'); do
echo "$target(lib:$h)"
done
done
for k in $configs; do
for j in $(PKG_CONFIG="$host-pkgconf" "$k" --libs); do
case "$j" in
-l*)
echo "$j" | sed 's#\-l##g' | grep -Ev "$exclude_pattern" | awk '{ print "'"$target"'(lib:"$1")" }'
;;
esac
done
done
) | sort -u