Andrew Hsieh | 3601d6f | 2013-06-18 12:24:28 -0700 | [diff] [blame] | 1 | #!/usr/bin/env sh |
| 2 | |
| 3 | exit_with_usage () |
| 4 | { |
| 5 | echo "Usage: $0 [ignored.py] --prefix|--exec-prefix|--includes|--libs|--cflags|--ldflags|--extension-suffix|--help|--abiflags|--configdir" |
| 6 | exit 1 |
| 7 | } |
| 8 | |
| 9 | case "$1" in |
| 10 | *.py) |
| 11 | shift |
| 12 | ;; |
| 13 | esac |
| 14 | |
| 15 | if [ "$1" = "" ] ; then |
| 16 | exit_with_usage |
| 17 | fi |
| 18 | |
| 19 | # Returns the actual prefix where this script was installed to. |
| 20 | installed_prefix () |
| 21 | { |
| 22 | local RESULT=$(dirname $(cd $(dirname "$1") && pwd -P)) |
| 23 | local READLINK=readlink |
| 24 | if [ "$(uname -s)" = "Darwin" ] ; then |
| 25 | # readlink in darwin can't handle -f. Use greadlink from MacPorts instead. |
| 26 | READLINK=greadlink |
| 27 | fi |
| 28 | if [ $(which $READLINK) ] ; then |
| 29 | RESULT=$($READLINK -f "$RESULT") |
| 30 | fi |
| 31 | echo $RESULT |
| 32 | } |
| 33 | |
Elliott Hughes | 2f2ac65 | 2015-07-14 16:17:01 -0700 | [diff] [blame] | 34 | prefix_build="$TMPDIR/buildhost/install/prebuilt/linux-x86" |
Andrew Hsieh | 3601d6f | 2013-06-18 12:24:28 -0700 | [diff] [blame] | 35 | prefix_real=$(installed_prefix "$0") |
| 36 | |
| 37 | # Use sed to fix paths from their built to locations to their installed to locations. |
| 38 | prefix=$(echo "$prefix_build" | sed "s#$prefix_build#$prefix_real#") |
| 39 | exec_prefix_build="${prefix}" |
| 40 | exec_prefix=$(echo "$exec_prefix_build" | sed "s#$exec_prefix_build#$prefix_real#") |
| 41 | includedir=$(echo "${prefix}/include" | sed "s#$prefix_build#$prefix_real#") |
| 42 | libdir=$(echo "${exec_prefix}/lib" | sed "s#$prefix_build#$prefix_real#") |
| 43 | CFLAGS=$(echo "-O2 -Os -fomit-frame-pointer -s" | sed "s#$prefix_build#$prefix_real#") |
| 44 | VERSION="2.7" |
| 45 | LIBM="-lm" |
| 46 | LIBC="" |
| 47 | SYSLIBS="$LIBM $LIBC" |
| 48 | ABIFLAGS="@ABIFLAGS@" |
| 49 | # Protect against lack of substitution. |
| 50 | if [ "$ABIFLAGS" = "@ABIFLAGS@" ] ; then |
| 51 | ABIFLAGS= |
| 52 | fi |
Andrew Hsieh | d827626 | 2013-10-18 14:22:54 +0800 | [diff] [blame] | 53 | LIBS="-lpthread -ldl -lpthread -lutil $SYSLIBS -lpython${VERSION}${ABIFLAGS}" |
Andrew Hsieh | 3601d6f | 2013-06-18 12:24:28 -0700 | [diff] [blame] | 54 | BASECFLAGS=" -fno-strict-aliasing" |
| 55 | LDLIBRARY="libpython${VERSION}.a" |
| 56 | LINKFORSHARED="-Xlinker -export-dynamic" |
Andrew Hsieh | d827626 | 2013-10-18 14:22:54 +0800 | [diff] [blame] | 57 | OPT="-DNDEBUG -fwrapv -O3 -Wall -Wstrict-prototypes" |
Andrew Hsieh | 3601d6f | 2013-06-18 12:24:28 -0700 | [diff] [blame] | 58 | PY_ENABLE_SHARED="0" |
| 59 | DLLLIBRARY="" |
| 60 | LIBDEST=${prefix}/lib/python${VERSION} |
| 61 | LIBPL=${LIBDEST}/config |
| 62 | SO=".so" |
| 63 | PYTHONFRAMEWORK="" |
| 64 | INCDIR="-I$includedir/python${VERSION}${ABIFLAGS}" |
| 65 | PLATINCDIR="-I$includedir/python${VERSION}${ABIFLAGS}" |
| 66 | |
| 67 | # Scan for --help or unknown argument. |
| 68 | for ARG in $* |
| 69 | do |
| 70 | case $ARG in |
| 71 | --help) |
| 72 | exit_with_usage |
| 73 | ;; |
| 74 | --prefix|--exec-prefix|--includes|--libs|--cflags|--ldflags) |
| 75 | ;; |
| 76 | *) |
| 77 | exit_with_usage |
| 78 | ;; |
| 79 | esac |
| 80 | done |
| 81 | |
| 82 | for ARG in $* |
| 83 | do |
| 84 | case $ARG in |
| 85 | --prefix) |
| 86 | echo "$prefix" |
| 87 | ;; |
| 88 | --exec-prefix) |
| 89 | echo "$exec_prefix" |
| 90 | ;; |
| 91 | --includes) |
| 92 | echo "$INCDIR" |
| 93 | ;; |
| 94 | --cflags) |
| 95 | echo "$INCDIR $BASECFLAGS $CFLAGS $OPT" |
| 96 | ;; |
| 97 | --libs) |
| 98 | echo "$LIBS" |
| 99 | ;; |
| 100 | --ldflags) |
| 101 | LINKFORSHAREDUSED= |
| 102 | if [ -z "$PYTHONFRAMEWORK" ] ; then |
| 103 | LINKFORSHAREDUSED=$LINKFORSHARED |
| 104 | fi |
| 105 | LIBPLUSED= |
| 106 | if [ "$PY_ENABLE_SHARED" = "0" -o -n "${DLLLIBRARY}" ] ; then |
| 107 | LIBPLUSED="-L$LIBPL" |
| 108 | fi |
| 109 | echo "$LIBPLUSED -L$libdir $LIBS $LINKFORSHAREDUSED" |
| 110 | ;; |
| 111 | esac |
| 112 | done |