(perl #132087) correct *at() function detection on older darwin

[perl5.git] / hints / cygwin.sh

diff --git a/hints/cygwin.sh b/hints/cygwin.sh
index a61ef7b..20e0e58 100644 (file)
--- a/hints/cygwin.sh
+++ b/hints/cygwin.sh
@@ -26,12 +26,12 @@ libswanted=`echo " $libswanted " | sed -e 's/ m / /g'`
 # - eliminate -lutil, symbols are all in libcygwin.a
 libswanted=`echo " $libswanted " | sed -e 's/ util / /g'`
 # - add libgdbm_compat $libswanted
-# - libcygipc doesn't work much at all with
-#   the Perl SysV IPC tests so not adding it --jhi 2003-08-09
-#   (with cygwin 1.5.7, cygipc is deprecated in favor of the builtin cygserver)
 libswanted="$libswanted gdbm_compat"
-test -z "$optimize" && optimize='-O2'
-ccflags="$ccflags -DPERL_USE_SAFE_PUTENV -U__STRICT_ANSI__"
+test -z "$optimize" && optimize='-O3'
+man3ext='3pm'
+test -z "$use64bitint" && use64bitint='define'
+test -z "$useithreads" && useithreads='define'
+ccflags="$ccflags -DPERL_USE_SAFE_PUTENV -U__STRICT_ANSI__ -D_GNU_SOURCE"
 # - otherwise i686-cygwin
 archname='cygwin'
 
@@ -39,29 +39,44 @@ archname='cygwin'
 # - otherwise -fpic
 cccdlflags=' '
 lddlflags=' --shared'
-ld='g++'
+test -z "$ld" && ld='g++'
 
 case "$osvers" in
-
-# Configure gets these wrong if the IPC server isn't yet running:
-# only use for 1.5.7 and onwards
-[2-9]*|1.[6-9]*|1.[1-5][0-9]*|1.5.[7-9]*|1.5.[1-6][0-9]*)
+    # Configure gets these wrong if the IPC server isn't yet running:
+    # only use for 1.5.7 and onwards
+    [2-9]*|1.[6-9]*|1.[1-5][0-9]*|1.5.[7-9]*|1.5.[1-6][0-9]*)
         d_semctl_semid_ds='define'
         d_semctl_semun='define'
         ;;
-esac;
+esac
 
-# compile Win32CORE "module" as static
-static_ext="$static_ext Win32CORE"
+case "$osvers" in
+    [2-9]*|1.[6-9]*)
+        # IPv6 only since 1.7
+        d_inetntop='define'
+        d_inetpton='define'
+        ;;
+    *)
+        # IPv6 not implemented before cygwin-1.7
+        d_inetntop='undef'
+        d_inetpton='undef'
+esac
+
+# compile Win32CORE "module" as static. try to avoid the space.
+if test -z "$static_ext"; then
+  static_ext="Win32CORE"
+else
+  static_ext="$static_ext Win32CORE"
+fi
 
 # Win9x problem with non-blocking read from a closed pipe
 d_eofnblk='define'
 
 # suppress auto-import warnings
-ldflags="$ldflags -Wl,--enable-auto-import -Wl,--export-all-symbols -Wl,--stack,8388608 -Wl,--enable-auto-image-base -Wl,--enable-auto-import"
+ldflags="$ldflags -Wl,--enable-auto-import -Wl,--export-all-symbols -Wl,--enable-auto-image-base"
 lddlflags="$lddlflags $ldflags"
 
-# strip exe's and dll's
+# strip exe's and dll's, better do it afterwards
 #ldflags="$ldflags -s"
-ccdlflags="$ccdlflags -s"
+#ccdlflags="$ccdlflags -s"
 #lddlflags="$lddlflags -s"