[legacy] Added a comment to scripts/makefile.mingw about not using CMD.EXE
diff --git a/scripts/makefile.mingw b/scripts/makefile.mingw
index f01c707..04abcc1 100644
--- a/scripts/makefile.mingw
+++ b/scripts/makefile.mingw
@@ -14,6 +14,10 @@
# Built from makefile.cygwin
+# This makefile expects to be run under the MSYS shell (part of
+# the MINGW project) and not under CMD.EXE which does not provide
+# "cat" or "sed".
+
# This makefile intends to support building outside the src directory
# if desired. When invoking it, specify an argument to SRCDIR on the
# command line that points to the top of the directory where your source
@@ -77,7 +81,7 @@
LIBNAME = libpng12
PNGMAJ = 0
MINGDLL = 12
-PNGMIN = 1.2.43rc01
+PNGMIN = 1.2.43rc02
PNGVER = $(PNGMAJ).$(PNGMIN)
SHAREDLIB=libpng$(MINGDLL).dll
