getconf (2763B)
1 #!/usr/bin/env pthbs-build 2 #+busybox.539513a18a06a21e4660004fea30f3658959c5c7f54488b66b5fee7120b0c27c 3 #+busybox-findutils.3ba95afbbde5f39d6a3c0b17d82ff2e5350904cf19dd40acdf1c60ed126d3bda 4 #+busybox-awk.4ac003d165540d0084cd08c1386f136343851ef344ac5ff844769b058049d859 5 #+musl-cross-make.ef7f483eefcad5b8f2d6c8329e61a0acaca7864b88e9521cb839392c62f45676 6 #@sha256:d87d0cbb3690ae2c5d8cc218349fd8278b93855dd625deaf7ae50e320aad247c:getconf.c 7 8 9 # - build script start - 10 11 build_env_static() { 12 export LD_LIBRARY_PATH="$pthbs_build_environment/library" 13 export CPATH="$pthbs_build_environment/include" 14 export LDFLAGS="-static -L$pthbs_build_environment/library $LDFLAGS" 15 } 16 17 check_static() { 18 local exe || true 19 exe=$pthbs_destdir'/versions'/$pthbs_package/$1 20 if ! test -f $exe; then 21 printf '%s\n' "Error: file '$1' doesn't exist!" 22 exit 1 23 fi 24 local interp_info || true 25 interp_info=$(readelf --string-dump=.interp "$exe") || exit $? 26 if test x '!=' "x$interp_info"; then 27 printf '%s\n' "Error: '$1' is a dynamic binary!" 28 exit 1 29 fi 30 } 31 32 prefix=/versions/$pthbs_package 33 dest=${pthbs_destdir%/}${prefix} 34 cd '.' 35 name='getconf' 36 37 38 build_env_static 39 gcc ${CFLAGS} -o "$name" "$name.c" $LDFLAGS 40 41 install -d "$pthbs_destdir/$prefix/command" 42 install -m 755 "$name" "$pthbs_destdir/$prefix/command" 43 44 45 46 check_static "command/$name" 47 48 49 50 cd "$pthbs_destdir/versions/$pthbs_package" 51 find -type d -o -print | awk -F/ ' 52 BEGIN { 53 x["./command/getconf"]=1} 54 55 function r1(s) { 56 sub("^[.]/[^/]*", ".", s) 57 return s 58 } 59 function s1(repl, s) { 60 sub("^[.]/[^/]*", "./"repl, s) 61 return s 62 } 63 function link(src) { 64 x[$0]=0 65 printf "%s\t%s\n", $0, src 66 printf "genlinks >>%s\t%s<<\n", $0, src >>"/dev/stderr" 67 } 68 $1!="."{exit 1} 69 70 71 $2 == "config" { link($0); next } 72 $2 == "keys" { link($0); next } 73 $2 == "zsh" { link($0); next } 74 $2 == "env" { link($0); next } 75 $2 == "command" { link($0); next } 76 $2 == "bin" { link(s1("command", $0)); next } 77 78 $2 == "library.so" { link($0); next } 79 $2 == "library" { link($0); next } 80 $2 == "lib" && $NF ~ /\.l?a$/ { link(s1("library", $0)); next } 81 $2 == "lib" && $NF ~ /\.so(\..*)?$/ { link(s1("library.so", $0)); next } 82 83 $2 == "share" && $3 ~ /^(info|man|doc|icons|terminfo)$/ { link(r1($0)); next } 84 85 $2 == "man" { link($0); next } 86 $2 == "info" { link($0); next } 87 $2 == "doc" { link($0); next } 88 $2 == "icons" { link($0); next } 89 $2 == "terminfo" { link($0); next } 90 $2 == "data" { link($0); next } 91 $2 == "include" { link($0); next } 92 93 { printf "genlinks ##%s## skipped\n", $0 >>"/dev/stderr" } 94 95 END { 96 for(fname in x) { printf "DEBUG: x[\"%s\"]=\"%s\"\n", fname, x[fname] >"/dev/stderr" } 97 for(fname in x) { 98 if(x[fname]) { 99 printf "ERROR: missing expected file \"%s\"\n", fname >"/dev/stderr" 100 exit 3 101 } 102 } 103 }' >.install-links.new 104 mv .install-links.new .install-links 105