From: Richard Kreckel <Richard.Kreckel@uni-mainz.de>
Date: Mon, 3 Jul 2000 23:43:17 +0000 (+0000)
Subject: - Patches needed for cygwin.
X-Git-Tag: release_0-6-3~8
X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=commitdiff_plain;h=b7c15cf3731d4b3d4f9bcd7b95b42982e91a69bd;ds=sidebyside

- Patches needed for cygwin.
---

diff --git a/ginac/utils.h b/ginac/utils.h
index 7018bc95..13fa2c8b 100644
--- a/ginac/utils.h
+++ b/ginac/utils.h
@@ -45,7 +45,10 @@ string ToString(const T & t)
  *  signal that ordinary Taylor expansion is safe. */
 class do_taylor {};
 
+// cygwin defines a macro log2, causing confusion
+#ifndef log2
 unsigned log2(unsigned n);
+#endif
 
 int compare_pointers(const void * a, const void * b);
 
diff --git a/ginsh/Makefile.am b/ginsh/Makefile.am
index d16cd4d3..29ff9d40 100644
--- a/ginsh/Makefile.am
+++ b/ginsh/Makefile.am
@@ -10,10 +10,10 @@ YFLAGS = -d
 EXTRA_DIST = $(man_MANS) ginsh_parser.h ginsh_fcn_help.sed ginsh_op_help.sed
 
 # files created by sed scripts
-ginsh_fcn_help.c: ginsh.1 ginsh_fcn_help.sed
-	sed -n -f ginsh_fcn_help.sed <$< >$@
+ginsh_fcn_help.c: ginsh.1 $(srcdir)/ginsh_fcn_help.sed
+	sed -n -f $(srcdir)/ginsh_fcn_help.sed <$< >$@
 
-ginsh_op_help.c: ginsh.1 ginsh_op_help.sed
-	sed -n -f ginsh_op_help.sed <$< >$@
+ginsh_op_help.c: ginsh.1 $(srcdir)/ginsh_op_help.sed
+	sed -n -f $(srcdir)/ginsh_op_help.sed <$< >$@
 
 ginsh_parser.o: ginsh_fcn_help.c ginsh_op_help.c