Make: a bit more auto-configuration for my builds

diff --git a/Make b/Make
index e5f52f16267387e26987edadf010f24315e48e61..c6bf6e0d85e651a4c6ceeac770b11939a55b5809 100755 (executable)
--- a/Make
+++ b/Make
@@ -26,7 +26,46 @@ LANG=C
 old_style_def_fix=b79d18c92d9f4841a6a1a29b7b2373a8ff9871e1
 
 : ${O=-O2}
+
+for cv in PYTHON_PATH=python TCL_PATH=tclsh TCLTKPATH=wish
+do
+       cmd=${cv#*=}
+       var=${cv%=*}
+       eval $(
+               if test -f "/usr/bin/$cmd"
+               then
+                       break
+               fi
+               for p in /usr/bin /usr/local/bin
+               do
+                       if test -f "$p/$cmd"
+                       then
+                               echo "$var=$p/$cmd; export $var"
+                               break
+                       fi
+                       found=$(find "$p/$cmd"* -type f 2>/dev/null | head -n 1)
+                       if test -f "$found"
+                       then
+                               echo "$var=$found; export $var"
+                               break
+                       fi
+               done
+       )
+done
+
 Wall='-Wall -Wdeclaration-after-statement' tests= jobs=
+case `uname` in
+OpenBSD)
+       NEEDS_CRYPTO_WITH_SSL=YesPlease ; export NEEDS_CRYPTO_WITH_SSL
+       Wall= ;;
+FreeBSD)
+       OLD_ICONV=YesPlease; export OLD_ICONV
+       ;;
+SunOS)
+       NEEDS_CRYPTO_WITH_SSL=YesPlease ; export NEEDS_CRYPTO_WITH_SSL
+       ;;
+esac
+
 while case $# in 0) break ;; esac
 do 
        case "$1" in