extra code in pp_concat, Take 2
[p5sagit/p5-mst-13.2.git] / hints / cygwin.sh
CommitLineData
5aabfad6 1#! /bin/sh
2c2d71f5 2# cygwin.sh - hints for building perl using the Cygwin environment for Win32
5aabfad6 3#
f89d6eaa 4
d702ae42 5# not otherwise settable
f89d6eaa 6exe_ext='.exe'
f89d6eaa 7firstmakefile='GNUmakefile'
d702ae42 8case "$ldlibpthname" in
9'') ldlibpthname=PATH ;;
10esac
5db16f6a 11archobjs='cygwin.o'
f89d6eaa 12
4fabb596 13# mandatory (overrides incorrect defaults)
c22e42be 14test -z "$cc" && cc='gcc'
4fabb596 15if test -z "$plibpth"
d702ae42 16then
4fabb596 17 plibpth=`gcc -print-file-name=libc.a`
18 plibpth=`dirname $plibpth`
19 plibpth=`cd $plibpth && pwd`
d702ae42 20fi
f89d6eaa 21so='dll'
5d129265 22# - eliminate -lc, implied by gcc and a symlink to libcygwin.a
4fabb596 23libswanted=`echo " $libswanted " | sed -e 's/ c / /g'`
5d129265 24# - eliminate -lm, symlink to libcygwin.a
25libswanted=`echo " $libswanted " | sed -e 's/ m / /g'`
ab9778ab 26# - eliminate -lutil, symbols are all in libcygwin.a
27libswanted=`echo " $libswanted " | sed -e 's/ util / /g'`
2bf8728c 28# - add libgdbm_compat $libswanted
29# - libcygipc doesn't work much at all with
30# the Perl SysV IPC tests so not adding it --jhi 2003-08-09
ab9778ab 31# (with cygwin 1.5.7, cygipc is deprecated in favor of the builtin cygserver)
2bf8728c 32libswanted="$libswanted gdbm_compat"
b4bcd662 33test -z "$optimize" && optimize='-O2'
47dafe4d 34ccflags="$ccflags -DPERL_USE_SAFE_PUTENV"
4fabb596 35# - otherwise i686-cygwin
d702ae42 36archname='cygwin'
4fabb596 37
38# dynamic loading
4fabb596 39# - otherwise -fpic
40cccdlflags=' '
5db16f6a 41ld='ld2'
d702ae42 42
ab9778ab 43case "$osvers" in
44
45# Configure gets these wrong if the IPC server isn't yet running:
46# only use for 1.5.7 and onwards
47[2-9]*|1.[6-9]*|1.[1-5][0-9]*|1.5.[7-9]*|1.5.[1-6][0-9]*)
48 d_semctl_semid_ds='define'
49 d_semctl_semun='define'
50 ;;
51esac;
52
5db16f6a 53# Win9x problem with non-blocking read from a closed pipe
54d_eofnblk='define'
55
d702ae42 56# strip exe's and dll's
57#ldflags="$ldflags -s"
58#ccdlflags="$ccdlflags -s"
59#lddlflags="$lddlflags -s"