luke
/
ngspice
mirror of https://git.code.sf.net/p/ngspice/ngspice
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

conditional compilation isnan isinf

This commit is contained in:
Francesco Lannutti 2012-11-17 12:31:10 +01:00 committed by rlar
parent 26715e7738
commit 246d760653
4 changed files with 11 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
configure.ac
View File

@ -665,9 +665,11 @@ AC_CHECK_DECLS([isnan], [], [], [[#include <math.h>]])
if test "x$ac_cv_have_decl_isinf" != xyes; then if test "x$ac_cv_have_decl_isinf" != xyes; then
AC_CHECK_FUNC([isinf]) AC_CHECK_FUNC([isinf])
fi fi
AM_CONDITIONAL([HAVE_DECL_ISINF_WANTED], [test "x$ac_cv_have_decl_isinf" = xyes])
if test "x$ac_cv_have_decl_isnan" != xyes; then if test "x$ac_cv_have_decl_isnan" != xyes; then
AC_CHECK_FUNC([isnan]) AC_CHECK_FUNC([isnan])
fi fi
AM_CONDITIONAL([HAVE_DECL_ISNAN_WANTED], [test "x$ac_cv_have_decl_isnan" = xyes])
# If user enables garbage collection, look for garbage collector # If user enables garbage collection, look for garbage collector
if test "x$TCL_PACKAGE_PATH" = x; then if test "x$TCL_PACKAGE_PATH" = x; then

11
src/maths/misc/Makefile.am
View File

@ -9,8 +9,6 @@ libmathmisc_la_SOURCES = \
bernoull.c \ bernoull.c \
erfc.c \ erfc.c \
equality.c \ equality.c \
isinf.c \
isnan.c \
logb.c \ logb.c \
scalb.c \ scalb.c \
norm.h \ norm.h \
@ -18,6 +16,15 @@ libmathmisc_la_SOURCES = \
randnumb.c randnumb.c
if !HAVE_DECL_ISINF_WANTED
libmathmisc_la_SOURCES += isinf.c
endif
if !HAVE_DECL_ISNAN_WANTED
libmathmisc_la_SOURCES += isnan.c
endif
EXTRA_DIST = test_accuracy.c test_erfc.c EXTRA_DIST = test_accuracy.c test_erfc.c
AM_CPPFLAGS = @AM_CPPFLAGS@ -I$(top_srcdir)/src/include AM_CPPFLAGS = @AM_CPPFLAGS@ -I$(top_srcdir)/src/include

2
src/maths/misc/isinf.c
View File

@ -1,6 +1,5 @@
#include "ngspice/ngspice.h" #include "ngspice/ngspice.h"
#if !HAVE_DECL_ISINF
#ifndef HAVE_ISINF #ifndef HAVE_ISINF
#if defined(HAVE_FINITE) #if defined(HAVE_FINITE)
@ -30,4 +29,3 @@ isinf (const double x)
#else /* HAVE_ISINF */ #else /* HAVE_ISINF */
int Dummy_Symbol_5; int Dummy_Symbol_5;
#endif /* HAVE_ISINF */ #endif /* HAVE_ISINF */
#endif /* HAVE_DECL_ISINF */

2
src/maths/misc/isnan.c
View File

@ -1,6 +1,5 @@
#include "ngspice/ngspice.h" #include "ngspice/ngspice.h"
#if !HAVE_DECL_ISNAN
#ifndef HAVE_ISNAN #ifndef HAVE_ISNAN
/* isnan (originally) for SOI devices in MINGW32 hvogt (dev.c) */ /* isnan (originally) for SOI devices in MINGW32 hvogt (dev.c) */
@ -48,4 +47,3 @@ isnan(double value)
#else /* HAVE_ISNAN */ #else /* HAVE_ISNAN */
int Dummy_Symbol_4; int Dummy_Symbol_4;
#endif /* HAVE_ISNAN */ #endif /* HAVE_ISNAN */
#endif /* HAVE_DECL_ISNAN */