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Disable lxt when zlib is missing.

This commit is contained in:
steve 2003-09-13 01:28:47 +00:00
parent 178847fc53
commit 1c51e1787c
3 changed files with 19 additions and 5 deletions
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2
configure.in
View File

@ -52,6 +52,8 @@ AC_LANG_CPLUSPLUS
AC_CHECK_HEADERS(getopt.h malloc.h libiberty.h iosfwd sys/wait.h)
AC_CHECK_LIB(z, gzwrite)
AC_CHECK_LIB(z, gzwrite, HAVE_LIBZ=yes, HAVE_LIBZ=no)
AC_SUBST(HAVE_LIBZ)
if test "$WIN32" = "yes"; then
AC_CHECK_LIB(bz2, main)
else

9
vpi/Makefile.in
View File

@ -18,7 +18,7 @@
# 59 Temple Place - Suite 330
# Boston, MA 02111-1307, USA
#
#ident "$Id: Makefile.in,v 1.42 2003/09/01 04:04:03 steve Exp $"
#ident "$Id: Makefile.in,v 1.43 2003/09/13 01:28:47 steve Exp $"
#
#
SHELL = /bin/sh
@ -59,8 +59,11 @@ dep:
O = sys_table.o sys_convert.o sys_deposit.o sys_display.o sys_finish.o \
sys_plusargs.o sys_random.o sys_readmem.o sys_readmem_lex.o sys_time.o \
sys_vcd.o sys_vcdoff.o sys_lxt.o lxt_write.o sys_lxt2.o lxt2_write.o \
vcd_priv.o mt19937int.o stringheap.o
sys_vcd.o sys_vcdoff.o vcd_priv.o mt19937int.o stringheap.o
ifeq (@HAVE_LIBZ@,yes)
O += sys_lxt.o lxt_write.o sys_lxt2.o lxt2_write.o
endif
LIBS = @LIBS@
SYSTEM_VPI_LDFLAGS = $(LIBS)

13
vpi/sys_table.c
View File

@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: sys_table.c,v 1.21 2003/09/01 04:04:03 steve Exp $"
#ident "$Id: sys_table.c,v 1.22 2003/09/13 01:28:47 steve Exp $"
#endif
# include "config.h"
@ -35,9 +35,15 @@ extern void sys_random_register();
extern void sys_readmem_register();
extern void sys_time_register();
extern void sys_vcd_register();
extern void sys_vcdoff_register();
#ifdef HAVE_LIBZ
extern void sys_lxt_register();
extern void sys_lxt2_register();
extern void sys_vcdoff_register();
#else
static void sys_lxt_register() { fputs("LXT support disabled since zlib not available\n",stderr); exit(1); }
static void sys_lxt2_register() { fputs("LXT2 support disabled since zlib not available\n",stderr); exit(1); }
#endif
static void sys_lxt_or_vcd_register()
{
@ -148,6 +154,9 @@ void (*vlog_startup_routines[])() = {
/*
* $Log: sys_table.c,v $
* Revision 1.22 2003/09/13 01:28:47 steve
* Disable lxt when zlib is missing.
*
* Revision 1.21 2003/09/01 04:04:03 steve
* Add lxt2 support.
*