| 1 | #! /bin/sh
|
|---|
| 2 | # cygwin.sh - hints for building perl using the Cygwin environment for Win32
|
|---|
| 3 | #
|
|---|
| 4 |
|
|---|
| 5 | # not otherwise settable
|
|---|
| 6 | exe_ext='.exe'
|
|---|
| 7 | firstmakefile='GNUmakefile'
|
|---|
| 8 | case "$ldlibpthname" in
|
|---|
| 9 | '') ldlibpthname=PATH ;;
|
|---|
| 10 | esac
|
|---|
| 11 | archobjs='cygwin.o'
|
|---|
| 12 |
|
|---|
| 13 | # mandatory (overrides incorrect defaults)
|
|---|
| 14 | test -z "$cc" && cc='gcc'
|
|---|
| 15 | if test -z "$plibpth"
|
|---|
| 16 | then
|
|---|
| 17 | plibpth=`gcc -print-file-name=libc.a`
|
|---|
| 18 | plibpth=`dirname $plibpth`
|
|---|
| 19 | plibpth=`cd $plibpth && pwd`
|
|---|
| 20 | fi
|
|---|
| 21 | so='dll'
|
|---|
| 22 | # - eliminate -lc, implied by gcc and a symlink to libcygwin.a
|
|---|
| 23 | libswanted=`echo " $libswanted " | sed -e 's/ c / /g'`
|
|---|
| 24 | # - eliminate -lm, symlink to libcygwin.a
|
|---|
| 25 | libswanted=`echo " $libswanted " | sed -e 's/ m / /g'`
|
|---|
| 26 | # - eliminate -lutil, symbols are all in libcygwin.a
|
|---|
| 27 | libswanted=`echo " $libswanted " | sed -e 's/ util / /g'`
|
|---|
| 28 | # - add libgdbm_compat $libswanted
|
|---|
| 29 | # - libcygipc doesn't work much at all with
|
|---|
| 30 | # the Perl SysV IPC tests so not adding it --jhi 2003-08-09
|
|---|
| 31 | # (with cygwin 1.5.7, cygipc is deprecated in favor of the builtin cygserver)
|
|---|
| 32 | libswanted="$libswanted gdbm_compat"
|
|---|
| 33 | test -z "$optimize" && optimize='-O2'
|
|---|
| 34 | ccflags="$ccflags -DPERL_USE_SAFE_PUTENV"
|
|---|
| 35 | # - otherwise i686-cygwin
|
|---|
| 36 | archname='cygwin'
|
|---|
| 37 |
|
|---|
| 38 | # dynamic loading
|
|---|
| 39 | # - otherwise -fpic
|
|---|
| 40 | cccdlflags=' '
|
|---|
| 41 | ld='ld2'
|
|---|
| 42 |
|
|---|
| 43 | case "$osvers" in
|
|---|
| 44 |
|
|---|
| 45 | # Configure gets these wrong if the IPC server isn't yet running:
|
|---|
| 46 | # only use for 1.5.7 and onwards
|
|---|
| 47 | [2-9]*|1.[6-9]*|1.[1-5][0-9]*|1.5.[7-9]*|1.5.[1-6][0-9]*)
|
|---|
| 48 | d_semctl_semid_ds='define'
|
|---|
| 49 | d_semctl_semun='define'
|
|---|
| 50 | ;;
|
|---|
| 51 | esac;
|
|---|
| 52 |
|
|---|
| 53 | # Win9x problem with non-blocking read from a closed pipe
|
|---|
| 54 | d_eofnblk='define'
|
|---|
| 55 |
|
|---|
| 56 | # strip exe's and dll's
|
|---|
| 57 | #ldflags="$ldflags -s"
|
|---|
| 58 | #ccdlflags="$ccdlflags -s"
|
|---|
| 59 | #lddlflags="$lddlflags -s"
|
|---|
