From a996cfd711451e4b5b34d690b9dea3095a68a98d Mon Sep 17 00:00:00 2001
From: "Brian W. Mulligan" <bwmulligan@astronaos.com>
Date: Wed, 20 May 2020 12:46:32 -0500
Subject: [PATCH] remove environment module creation from Makefile.am; remove
 function causing weird compile error in xextprec.h

---
 Makefile.am              | 14 +++++++-------
 xmath/include/xextprec.h | 10 +++++-----
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index fe71658..1d16e3f 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -6,13 +6,13 @@ SUBDIRS = xstdlib xio xmath xastro xcpp xflash xtime testing xtools
 #everything below here creates a module for xlibs in the user's privatemodules directory (if it exists) or in the data directory
 # it will create a .lua module for lmod, and a regular module file for env. modules.
 # the module will be created in a directory called ${PACKAGE_NAME} and have a filename of ${PACKAGE_VERSION}. This is the format used by modules for versioning.
-if INSTALLMOD
-if HAVEENVMOD
-modfile_DATA = ${PACKAGE_VERSION}
-else
-modfile_DATA = ${PACKAGE_VERSION}.lua
-endif
-endif
+#if INSTALLMOD
+#if HAVEENVMOD
+#modfile_DATA = ${PACKAGE_VERSION}
+#else
+#modfile_DATA = ${PACKAGE_VERSION}.lua
+#endif
+#endif
 
 #MODFILEINSTPATH=`echo ${modfiledir}"/"${PACKAGE_NAME}`
 #
diff --git a/xmath/include/xextprec.h b/xmath/include/xextprec.h
index c52d1bf..66296e3 100644
--- a/xmath/include/xextprec.h
+++ b/xmath/include/xextprec.h
@@ -844,13 +844,13 @@ class expdouble
 	inline bool isnormal(void) const
 	{
 		//pbin(m_nMantissa);
-		return (iszero() || (isfinite() && ((m_nMantissa & highbit64) == highbit64)));
+		return (iszero() || (isfinite() && ((m_nMantissa & highbit64) != 0)));
 	}
-	inline bool issubnormal(void) const
-	{
+//	inline bool issubnormal(void) const
+//	{
 		//pbin(m_nMantissa);
-		return (iszero() || (isfinite() && ((m_nMantissa & highbit64) != highbit64)));
-	}
+//		return (iszero() || (isfinite() && ((m_nMantissa & highbit64) == 0)));
+//	}
 	inline bool signbit(void) const
 	{
 		return ((m_nExponent & highbit64) == highbit64);