X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=hints%2Fcygwin.sh;h=c57d3f6fdf76279ac2fd5f732a06d45b6b7c2e13;hb=2e34cc90b22e8d09149d579a4d5db71a1836c9ca;hp=71c9a8334ea26c72e97851ad5e5284066ae4ffee;hpb=4fabb5965cb13ba2085b455bf751c89110c43659;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/hints/cygwin.sh b/hints/cygwin.sh
index 71c9a83..c57d3f6 100644
--- a/hints/cygwin.sh
+++ b/hints/cygwin.sh
@@ -8,6 +8,7 @@ firstmakefile='GNUmakefile'
 case "$ldlibpthname" in
 '') ldlibpthname=PATH ;;
 esac
+archobjs='cygwin.o'
 
 # mandatory (overrides incorrect defaults)
 test -z "$cc" && cc='gcc'
@@ -18,22 +19,28 @@ then
     plibpth=`cd $plibpth && pwd`
 fi
 so='dll'
-# - eliminate -lc, implied by gcc
+# - eliminate -lc, implied by gcc and a symlink to libcygwin.a
 libswanted=`echo " $libswanted " | sed -e 's/ c / /g'`
-libswanted="$libswanted cygipc cygwin kernel32"
-ccflags="$ccflags -DCYGWIN"
+# - eliminate -lm, symlink to libcygwin.a
+libswanted=`echo " $libswanted " | sed -e 's/ m / /g'`
+libswanted="$libswanted cygipc"
+test -z "$optimize" && optimize='-O2'
+ccflags="$ccflags -DPERL_USE_SAFE_PUTENV"
 # - otherwise i686-cygwin
 archname='cygwin'
 
 # dynamic loading
-ld='ld2'
 # - otherwise -fpic
 cccdlflags=' '
+ld='ld2'
 
 # optional(ish)
 # - perl malloc needs to be unpolluted
 bincompat5005='undef'
 
+# Win9x problem with non-blocking read from a closed pipe
+d_eofnblk='define'
+
 # strip exe's and dll's
 #ldflags="$ldflags -s"
 #ccdlflags="$ccdlflags -s"