build

   1 #!/bin/sh
   2
   3 set -e
   4
   5 [ "$1" != "-h" ] || {
   6   echo "Usage: build [fossil configure options]"
   7   echo " e.g.: ./build CPPFLAGS=-DFOSSIL_OMIT_DELTA_CKSUM_TEST --with-openssl=/usr/local"
   8   exit 0
   9 }
  10
  11 mydir="$(cd "$(dirname "$0")" && pwd)"
  12 cd "$mydir"
  13
  14 CURLOPT="--fail --location --connect-timeout 15 --speed-limit 10240"
  15 CURLOPT0="$CURLOPT -H 'User-Agent:'"
  16
  17 getmd5()
  18 {
  19   openssl dgst -md5 < "$1" 2>/dev/null | sed -e 's/^[^ ][^ ]* //'
  20 }
  21
  22 getsha1()
  23 {
  24   openssl dgst -sha1 < "$1" 2>/dev/null | sed -e 's/^[^ ][^ ]* //'
  25 }
  26
  27 FS210='https://fossil-scm.org/index.html/uv/fossil-src-2.1.tar.gz'
  28 FS210_O='fossil-src-2.1.tar.gz'
  29 FS210_D='fossil-2.1'
  30 FS210_MD5='9f32b23cecb092d42cdf11bf003ebf8d'
  31 FS210_SHA1='7c7387efb4c0016de6e836dba6f7842246825678'
  32
  33 GEX='https://repo.or.cz/git-export-filter.git'
  34 GEX_D='git-export-filter.git'
  35
  36 for util in curl openssl sed tar patch make git; do
  37   if ! command -v $util > /dev/null; then
  38     echo Missing $util >&2
  39     exit 1
  40   fi
  41 done
  42
  43 check_hashes() {
  44   checkmd5="$(getmd5 "$1")"
  45   checksha1="$(getsha1 "$1")"
  46   bad=
  47   if [ "$FS210_MD5" != "$checkmd5" ]; then
  48     bad=1
  49     echo "Wrong md5 checksum $checkmd5 (expected $FS210_MD5) for $1" >&2
  50   fi
  51   if [ "$FS210_SHA1" != "$checksha1" ]; then
  52     bad=1
  53     echo "Wrong sha1 checksum $checksha1 (expected $FS210_SHA1) for $1" >&2
  54   fi
  55   if [ -n "$bad" ]; then
  56     echo "Checksum verifcation failed for $1" >&2
  57     return 1
  58   fi
  59   return 0
  60 }
  61
  62 if [ -r "archives/$FS210_O" ] && check_hashes "archives/$FS210_O"; then
  63     FS210_O="archives/$FS210_O"
  64 else
  65   if ! [ -r "$FS210_O" ]; then
  66     echo "Downloading $FS210 to $FS210_O" >&2
  67     eval "curl $CURLOPT0 -o '$FS210_O' '$FS210'"
  68   fi
  69   check_hashes "$FS210_O" || exit 1
  70 fi
  71
  72 if ! [ -r "$FS210_D/Makefile" ]; then
  73   echo "Extracting $FS210_O" >&2
  74   rm -rf "$FS210_D"
  75   tar -xzf "$FS210_O"
  76 fi
  77 if ! [ -r "$FS210_D/Makefile.in" ]; then
  78   echo "Failed to extract $FS210_O" >&2
  79   exit 1
  80 fi
  81 if ! [ -r "$FS210_D/.patched" ]; then
  82   echo "Patching $FS210_D" >&2
  83   (cd "$FS210_D" && patch -p1 < ../patches/export_c_patch_diff.txt)
  84   test $? -eq 0
  85   # NOTE: The topo patch makes the result GPL'd
  86   (cd "$FS210_D" && patch -p1 < ../patches/export_topo_patch_diff.txt)
  87   test $? -eq 0
  88   patch -f "$FS210_D/VERSION" < patches/VERSION_patch_diff.txt
  89   touch "$FS210_D/.patched"
  90 fi
  91 if ! [ -x "$FS210_D/fossil" ]; then
  92   echo "Building $FS210_D/fossil" >&2
  93   cd "$FS210_D"
  94   ./configure "$@"
  95   make
  96   cd "$mydir"
  97 fi
  98 if ! [ -x "$FS210_D/fossil" ]; then
  99   echo "Failed to build $FS210_D/fossil" >&2
 100   exit 1
 101 fi
 102
 103 if ! [ -r "$GEX_D/Makefile" ]; then
 104   echo "Cloning $GEX" >&2
 105   rm -rf "$GEX_D"
 106   git clone "$GEX" "$GEX_D"
 107 fi
 108 if ! [ -r "$GEX_D/.git/HEAD" ]; then
 109   echo "Failed to clone $GEX" >&2
 110   exit 1
 111 fi
 112 if ! [ -x "$GEX_D/git-export-filter" ]; then
 113   echo "Building $GEX_D/git-export-filter" >&2
 114   cd "$GEX_D"
 115   make
 116   cd "$mydir"
 117 fi
 118 if ! [ -x "$GEX_D/git-export-filter" ]; then
 119   echo "Failed to build $GEX_D/git-export-filter" >&2
 120   exit 1
 121 fi
 122
 123 if ! [ -x "./fossil" ]; then
 124   rm -f ./fossil
 125   ln -s "$FS210_D/fossil" ./fossil
 126 fi
 127 if ! [ -x "./git-export-filter" ]; then
 128   rm -f ./git-export-filter
 129   ln -s "$GEX_D/git-export-filter" ./git-export-filter
 130 fi
 131
 132 echo ''
 133 ./fossil version
 134 ./git-export-filter --version
 135 echo ''
 136
 137 echo "Ready to run import script" >&2
 138 exit 0