luke
/
iverilog
mirror of https://github.com/steveicarus/iverilog.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Cleanup and factoring of autoconf.

This commit is contained in:
steve 2004-09-27 22:34:10 +00:00
parent 965d928430
commit e827f8f8c1
10 changed files with 172 additions and 444 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

106
aclocal.m4 vendored
View File

@ -14,7 +14,7 @@
AC_DEFUN([AX_CPP_IDENT], AC_DEFUN([AX_CPP_IDENT],
[AC_CACHE_CHECK([for ident support in C compiler], ax_cv_cpp_ident, [AC_CACHE_CHECK([for ident support in C compiler], ax_cv_cpp_ident,
[AC_TRY_COMPILE([ [AC_TRY_COMPILE([
#ident "$Id: aclocal.m4,v 1.4 2004/03/11 06:06:59 steve Exp $" #ident "$Id: aclocal.m4,v 1.5 2004/09/27 22:34:10 steve Exp $"
],[while (0) {}], ],[while (0) {}],
[AS_VAR_SET(ax_cv_cpp_ident, yes)], [AS_VAR_SET(ax_cv_cpp_ident, yes)],
[AS_VAR_SET(ax_cv_cpp_ident, no)])]) [AS_VAR_SET(ax_cv_cpp_ident, no)])])
@ -101,3 +101,107 @@ esac
AC_SUBST(EXTRALIBS) AC_SUBST(EXTRALIBS)
AC_MSG_RESULT($EXTRALIBS) AC_MSG_RESULT($EXTRALIBS)
])# AX_LD_EXTRALIBS ])# AX_LD_EXTRALIBS
# AX_LD_SHAREDLIB_OPTS
# --------------------
# linker options when building a shared library
AC_DEFUN([AX_LD_SHAREDLIB_OPTS],
[AC_MSG_CHECKING([for shared library link flag])
shared=-shared
case "${host}" in
*-*-cygwin*)
shared="-shared -Wl,--enable-auto-image-base"
;;
*-*-hpux*)
shared="-b"
;;
*-*-darwin1.[0123])
shared="-bundle -undefined suppress"
;;
*-*-darwin*)
shared="-bundle -undefined suppress -flat_namespace"
;;
esac
AC_SUBST(shared)
AC_MSG_RESULT($shared)
])# AX_LD_SHAREDLIB_OPTS
# AX_C_PICFLAG
# ------------
# The -fPIC flag is used to tell the compiler to make position
# independent code. It is needed when making shared objects.
AC_DEFUN([AX_C_PICFLAG],
[AC_MSG_CHECKING([for flag to make position independent code])
PICFLAG=-fPIC
case "${host}" in
*-*-cygwin*)
PICFLAG=
;;
*-*-hpux*)
PICFLAG=+z
;;
esac
AC_SUBST(PICFLAG)
AC_MSG_RESULT($PICFLAG)
])# AX_C_PICFLAG
# AX_LD_RDYNAMIC
# --------------
# The -rdynamic flag is used by iverilog when compiling the target,
# to know how to export symbols of the main program to loadable modules
# that are brought in by -ldl
AC_DEFUN([AX_LD_RDYNAMIC],
[AC_MSG_CHECKING([for -rdynamic compiler flag])
rdynamic=-rdynamic
case "${host}" in
*-*-netbsd*)
rdynamic="-Wl,--export-dynamic"
;;
*-*-openbsd*)
rdynamic="-Wl,--export-dynamic"
;;
*-*-solaris*)
rdynamic=""
;;
*-*-cygwin*)
rdynamic=""
;;
*-*-hpux*)
rdynamic="-E"
;;
*-*-darwin*)
rdynamic="-Wl,-all_load"
strip_dynamic="-SX"
;;
esac
AC_SUBST(rdynamic)
AC_MSG_RESULT($rdynamic)
AC_SUBST(strip_dynamic)
# since we didn't tell them we're "checking", no good place to tell the answer
# AC_MSG_RESULT($strip_dynamic)
])# AX_LD_RDYNAMIC
# AX_CPP_PRECOMP
# --------------
AC_DEFUN([AX_CPP_PRECOMP],
[# Darwin requires -no-cpp-precomp
case "${host}" in
*-*-darwin*)
CPPFLAGS="-no-cpp-precomp $CPPFLAGS"
CFLAGS="-no-cpp-precomp $CFLAGS"
;;
esac
])# AX_CPP_PRECOMP

87
cadpli/configure.in
View File

@ -35,89 +35,16 @@ AC_CHECK_LIB(dld,shl_load,[DLLIB=-ldld])
fi fi
AC_SUBST(DLLIB) AC_SUBST(DLLIB)
AX_CPP_PRECOMP
# Darwin requires -no-cpp-precomp # Compiler option for position independent code, needed whan making shared objects.
case "${host}" in AX_C_PICFLAG
*-*-darwin*)
CPPFLAGS="-no-cpp-precomp $CPPFLAGS"
CFLAGS="-no-cpp-precomp $CFLAGS"
;;
esac
# The -fPIC flag is used to tell the compiler to make position # Linker option used when compiling the target
# independent code. It is needed when making shared objects. AX_LD_RDYNAMIC
AC_MSG_CHECKING("for flag to make position independent code") # linker options when building a shared library
PICFLAG=-fPIC AX_LD_SHAREDLIB_OPTS
case "${host}" in
*-*-cygwin*)
PICFLAG=
;;
*-*-hpux*)
PICFLAG=+z
;;
esac
AC_SUBST(PICFLAG)
AC_MSG_RESULT($PICFLAG)
# The -rdynamic flag is used by iverilog when compiling the target,
# to know how to export symbols of the main program to loadable modules
# that are brought in by -ldl. VPI support requires this.
AC_MSG_CHECKING("for -rdynamic compiler flag")
rdynamic=-rdynamic
case "${host}" in
*-*-netbsd*)
rdynamic="-Wl,--export-dynamic"
;;
*-*-solaris*)
rdynamic=""
;;
*-*-cygwin*)
rdynamic=""
;;
*-*-hpux*)
rdynamic="-E"
;;
*-*-darwin*)
rdynamic="-Wl,-all_load"
;;
esac
AC_SUBST(rdynamic)
AC_MSG_RESULT($rdynamic)
AC_MSG_CHECKING("for shared library link flag")
shared=-shared
case "${host}" in
*-*-cygwin*)
shared="-shared -Wl,--enable-auto-image-base"
;;
*-*-hpux*)
shared="-b"
;;
*-*-darwin1.[0123])
shared="-bundle -undefined suppress"
;;
*-*-darwin*)
shared="-bundle -undefined suppress -flat_namespace"
;;
esac
AC_SUBST(shared)
AC_MSG_RESULT($shared)
AX_LD_EXTRALIBS AX_LD_EXTRALIBS

100
configure.in
View File

@ -3,6 +3,7 @@ AC_INIT(netlist.h)
AC_CONFIG_HEADER(config.h) AC_CONFIG_HEADER(config.h)
AC_CONFIG_HEADER(_pli_types.h) AC_CONFIG_HEADER(_pli_types.h)
AC_CANONICAL_HOST
dnl Checks for programs. dnl Checks for programs.
AC_PROG_CC AC_PROG_CC
AC_PROG_CXX AC_PROG_CXX
@ -88,101 +89,22 @@ AC_PROG_INSTALL
AC_LANG_C AC_LANG_C
AC_C_BIGENDIAN AC_C_BIGENDIAN
AC_CANONICAL_HOST
# $host # $host
# The -fPIC flag is used to tell the compiler to make position
# independent code. It is needed when making shared objects.
AC_MSG_CHECKING("for flag to make position independent code")
PICFLAG=-fPIC
case "${host}" in
*-*-cygwin*)
PICFLAG=
;;
*-*-hpux*)
PICFLAG=+z
;;
esac
AC_SUBST(PICFLAG)
AC_MSG_RESULT($PICFLAG)
AX_LD_EXTRALIBS AX_LD_EXTRALIBS
# Compiler option for position independent code, needed whan making shared objects.
# CFLAGS inherited by cadpli/Makefile?
AX_C_PICFLAG
# Darwin requires -no-cpp-precomp # may modify CPPFLAGS and CFLAGS
case "${host}" in AX_CPP_PRECOMP
*-*-darwin*)
CPPFLAGS="-no-cpp-precomp $CPPFLAGS"
CFLAGS="-no-cpp-precomp $CFLAGS"
;;
esac
# The -rdynamic flag is used by iverilog when compiling the target, # Linker option used when compiling the target
# to know how to export symbols of the main program to loadable modules AX_LD_RDYNAMIC
# that are brought in by -ldl
AC_MSG_CHECKING(for -rdynamic compiler flag)
rdynamic=-rdynamic # linker options when building a shared library
case "${host}" in AX_LD_SHAREDLIB_OPTS
*-*-netbsd*)
rdynamic="-Wl,--export-dynamic"
;;
*-*-openbsd*)
rdynamic="-Wl,--export-dynamic"
;;
*-*-solaris*)
rdynamic=""
;;
*-*-cygwin*)
rdynamic=""
;;
*-*-hpux*)
rdynamic="-E"
;;
*-*-darwin*)
rdynamic="-Wl,-all_load"
strip_dynamic="-SX"
;;
esac
AC_SUBST(rdynamic)
AC_MSG_RESULT($rdynamic)
AC_SUBST(strip_dynamic)
AC_MSG_RESULT($strip_dynamic)
AC_MSG_CHECKING(for shared library link flag)
shared=-shared
case "${host}" in
*-*-cygwin*)
shared="-shared -Wl,--enable-auto-image-base"
;;
*-*-hpux*)
shared="-b"
;;
*-*-darwin1.[0123])
shared="-bundle -undefined suppress"
;;
*-*-darwin*)
shared="-bundle -undefined suppress -flat_namespace"
;;
esac
AC_SUBST(shared)
AC_MSG_RESULT($shared)
####################### #######################
## test for underscores. The vpi module loader needs to know this ## test for underscores. The vpi module loader needs to know this

13
elab_sig.cc
View File

@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/ */
#ifdef HAVE_CVS_IDENT #ifdef HAVE_CVS_IDENT
#ident "$Id: elab_sig.cc,v 1.35 2004/09/05 17:44:41 steve Exp $" #ident "$Id: elab_sig.cc,v 1.36 2004/09/27 22:34:10 steve Exp $"
#endif #endif
# include "config.h" # include "config.h"
@ -312,6 +312,14 @@ void PFunction::elaborate_sig(Design*des, NetScope*scope) const
ret_sig->port_type(NetNet::POUTPUT); ret_sig->port_type(NetNet::POUTPUT);
break; break;
case PTF_TIME:
ret_sig = new NetNet(scope, fname, NetNet::REG, 64);
ret_sig->set_line(*this);
ret_sig->set_signed(false);
ret_sig->set_isint(false);
ret_sig->port_type(NetNet::POUTPUT);
break;
case PTF_REAL: case PTF_REAL:
case PTF_REALTIME: case PTF_REALTIME:
ret_real = new NetVariable(fname); ret_real = new NetVariable(fname);
@ -615,6 +623,9 @@ void PWire::elaborate_sig(Design*des, NetScope*scope) const
/* /*
* $Log: elab_sig.cc,v $ * $Log: elab_sig.cc,v $
* Revision 1.36 2004/09/27 22:34:10 steve
* Cleanup and factoring of autoconf.
*
* Revision 1.35 2004/09/05 17:44:41 steve * Revision 1.35 2004/09/05 17:44:41 steve
* Add support for module instance arrays. * Add support for module instance arrays.
* *

27
libveriuser/configure.in
View File

@ -18,30 +18,11 @@ AC_CHECK_SIZEOF(unsigned long long)
AC_CHECK_SIZEOF(unsigned long) AC_CHECK_SIZEOF(unsigned long)
AC_CHECK_SIZEOF(unsigned) AC_CHECK_SIZEOF(unsigned)
# Darwin requires -no-cpp-precomp # may modify CPPFLAGS and CFLAGS
case "${host}" in AX_CPP_PRECOMP
*-*-darwin*)
CPPFLAGS="-no-cpp-precomp $CPPFLAGS"
CFLAGS="-no-cpp-precomp $CFLAGS"
;;
esac
AC_MSG_CHECKING(for flag to make position independent code)
PICFLAG=-fPIC
case "${host}" in
*-*-cygwin*)
PICFLAG=
;;
*-*-hpux*)
PICFLAG=+z
;;
esac
AC_SUBST(PICFLAG)
AC_MSG_RESULT($PICFLAG)
# Compiler option for position independent code, needed whan making shared objects.
AX_C_PICFLAG
AC_SUBST(EXEEXT) AC_SUBST(EXEEXT)
AC_SUBST(EXTRALIBS) AC_SUBST(EXTRALIBS)

54
tgt-fpga/configure.in
View File

@ -14,56 +14,14 @@ AX_WIN32
AC_CHECK_HEADERS(malloc.h) AC_CHECK_HEADERS(malloc.h)
# Darwin requires -no-cpp-precomp # may modify CPPFLAGS and CFLAGS
case "${host}" in AX_CPP_PRECOMP
*-*-darwin*)
CPPFLAGS="-no-cpp-precomp $CPPFLAGS"
CFLAGS="-no-cpp-precomp $CFLAGS"
;;
esac
# The -fPIC flag is used to tell the compiler to make position # Compiler option for position independent code, needed whan making shared objects.
# independent code. It is needed when making shared objects. AX_C_PICFLAG
AC_MSG_CHECKING("for flag to make position independent code") # linker options when building a shared library
PICFLAG=-fPIC AX_LD_SHAREDLIB_OPTS
case "${host}" in
*-*-cygwin*)
PICFLAG=
;;
*-*-hpux*)
PICFLAG=+z
;;
esac
AC_SUBST(PICFLAG)
AC_MSG_RESULT($PICFLAG)
AC_MSG_CHECKING("for shared library link flag")
shared=-shared
case "${host}" in
*-*-cygwin*)
shared="-shared -Wl,--enable-auto-image-base"
;;
*-*-hpux*)
shared="-b"
;;
*-*-darwin1.[0123])
shared="-bundle -undefined suppress"
;;
*-*-darwin*)
shared="-bundle -undefined suppress -flat_namespace"
;;
esac
AC_SUBST(shared)
AC_MSG_RESULT($shared)
AX_CPP_IDENT AX_CPP_IDENT

55
tgt-vvp/configure.in
View File

@ -15,13 +15,11 @@ AX_WIN32
AC_CHECK_HEADERS(malloc.h) AC_CHECK_HEADERS(malloc.h)
# Do some operating system specific setup. # may modify CPPFLAGS and CFLAGS
case "${host}" in AX_CPP_PRECOMP
*-*-darwin*)
CPPFLAGS="-no-cpp-precomp $CPPFLAGS"
CFLAGS="-no-cpp-precomp $CFLAGS"
;;
# Do some more operating system specific setup.
case "${host}" in
*-*-linux*) *-*-linux*)
AC_DEFINE(_LARGEFILE_SOURCE) AC_DEFINE(_LARGEFILE_SOURCE)
AC_DEFINE(_LARGEFILE64_SOURCE) AC_DEFINE(_LARGEFILE64_SOURCE)
@ -30,48 +28,11 @@ esac
AC_CHECK_FUNCS(fopen64) AC_CHECK_FUNCS(fopen64)
# The -fPIC flag is used to tell the compiler to make position # Compiler option for position independent code, needed whan making shared objects.
# independent code. It is needed when making shared objects. AX_C_PICFLAG
AC_MSG_CHECKING("for flag to make position independent code") # linker options when building a shared library
PICFLAG=-fPIC AX_LD_SHAREDLIB_OPTS
case "${host}" in
*-*-cygwin*)
PICFLAG=
;;
*-*-hpux*)
PICFLAG=+z
;;
esac
AC_SUBST(PICFLAG)
AC_MSG_RESULT($PICFLAG)
AC_MSG_CHECKING("for shared library link flag")
shared=-shared
case "${host}" in
*-*-cygwin*)
shared="-shared -Wl,--enable-auto-image-base"
;;
*-*-hpux*)
shared="-b"
;;
*-*-darwin1.[0123])
shared="-bundle -undefined suppress"
;;
*-*-darwin*)
shared="-bundle -undefined suppress -flat_namespace"
;;
esac
AC_SUBST(shared)
AC_MSG_RESULT($shared)
AX_CPP_IDENT AX_CPP_IDENT

101
vpi/configure.in
View File

@ -2,6 +2,7 @@ dnl Process this file with autoconf to produce a configure script.
AC_INIT(vpi_config.h.in) AC_INIT(vpi_config.h.in)
AC_CONFIG_HEADER(vpi_config.h) AC_CONFIG_HEADER(vpi_config.h)
AC_CANONICAL_HOST
dnl Checks for programs. dnl Checks for programs.
AC_PROG_CC AC_PROG_CC
AC_PROG_CXX AC_PROG_CXX
@ -56,18 +57,15 @@ AC_PROG_INSTALL
AC_LANG_C AC_LANG_C
AC_C_BIGENDIAN AC_C_BIGENDIAN
AC_CANONICAL_HOST # may modify CPPFLAGS and CFLAGS
# Do some operating system specific setup. We put the file64_support AX_CPP_PRECOMP
# Do some more operating system specific setup. We put the file64_support
# define in a substitution instead of simply a define because there # define in a substitution instead of simply a define because there
# are source files (namely lxt support files) that don't include any # are source files (namely lxt support files) that don't include any
# config.h header file. # config.h header file.
file64_support='' file64_support=''
case "${host}" in case "${host}" in
*-*-darwin*)
CPPFLAGS="-no-cpp-precomp $CPPFLAGS"
CFLAGS="-no-cpp-precomp $CFLAGS"
;;
*-*-linux*) *-*-linux*)
AC_DEFINE(_LARGEFILE_SOURCE) AC_DEFINE(_LARGEFILE_SOURCE)
file64_support='-D_LARGEFILE_SOURCE=1 -D_FILE_OFFSET_BITS=64' file64_support='-D_LARGEFILE_SOURCE=1 -D_FILE_OFFSET_BITS=64'
@ -77,93 +75,16 @@ AC_SUBST(file64_support)
# $host # $host
# The -fPIC flag is used to tell the compiler to make position # Compiler option for position independent code, needed whan making shared objects.
# independent code. It is needed when making shared objects. AX_C_PICFLAG
AC_MSG_CHECKING("for flag to make position independent code")
PICFLAG=-fPIC
case "${host}" in
*-*-cygwin*)
PICFLAG=
;;
*-*-hpux*)
PICFLAG=+z
;;
esac
AC_SUBST(PICFLAG)
AC_MSG_RESULT($PICFLAG)
AX_LD_EXTRALIBS AX_LD_EXTRALIBS
# Darwin requires -no-cpp-precomp # Linker option used when compiling the target
case "${host}" in AX_LD_RDYNAMIC
*-*-darwin*)
CPPFLAGS="-no-cpp-precomp $CPPFLAGS"
CFLAGS="-no-cpp-precomp $CFLAGS"
;;
esac
# The -rdynamic flag is used by iverilog when compiling the target, # linker options when building a shared library
# to know how to export symbols of the main program to loadable modules AX_LD_SHAREDLIB_OPTS
# that are brought in by -ldl
AC_MSG_CHECKING("for -rdynamic compiler flag")
rdynamic=-rdynamic
case "${host}" in
*-*-netbsd*)
rdynamic="-Wl,--export-dynamic"
;;
*-*-solaris*)
rdynamic=""
;;
*-*-cygwin*)
rdynamic=""
;;
*-*-hpux*)
rdynamic="-E"
;;
*-*-darwin*)
rdynamic="-Wl,-all_load"
strip_dynamic="-SX"
;;
esac
AC_SUBST(rdynamic)
AC_MSG_RESULT($rdynamic)
AC_SUBST(strip_dynamic)
AC_MSG_RESULT($strip_dynamic)
AC_MSG_CHECKING("for shared library link flag")
shared=-shared
case "${host}" in
*-*-cygwin*)
shared="-shared -Wl,--enable-auto-image-base"
;;
*-*-hpux*)
shared="-b"
;;
*-*-darwin1.[0123])
shared="-bundle -undefined suppress"
;;
*-*-darwin*)
shared="-bundle -undefined suppress -flat_namespace"
;;
esac
AC_SUBST(shared)
AC_MSG_RESULT($shared)
AX_CPP_IDENT AX_CPP_IDENT

33
vpip/configure.in
View File

@ -10,35 +10,10 @@ AC_SUBST(EXEEXT)
# Combined check for Microsoft-related bogosities; sets WIN32 if found # Combined check for Microsoft-related bogosities; sets WIN32 if found
AX_WIN32 AX_WIN32
# Darwin requires -no-cpp-precomp # may modify CPPFLAGS and CFLAGS
case "${host}" in AX_CPP_PRECOMP
*-*-darwin*)
CPPFLAGS="-no-cpp-precomp $CPPFLAGS"
CFLAGS="-no-cpp-precomp $CFLAGS"
;;
esac
AC_MSG_CHECKING("for shared library link flag") # linker options when building a shared library
shared=-shared # AX_LD_SHAREDLIB_OPTS
EXTRALIBS=
case "${host}" in
*-*-cygwin*)
shared="-shared -Wl,--enable-auto-image-base"
;;
*-*-hpux*)
shared="-b"
;;
*-*-darwin1.[0123])
shared="-bundle -undefined suppress"
;;
*-*-darwin*)
shared="-bundle -undefined suppress -flat_namespace"
;;
esac
AC_SUBST(shared)
AC_MSG_RESULT($shared)
AC_SUBST(shared)
AC_SUBST(EXTRALIBS)
AC_OUTPUT(Makefile) AC_OUTPUT(Makefile)

40
vvp/configure.in
View File

@ -61,14 +61,11 @@ AC_CHECK_LIB(dld,shl_load,[DLLIB=-ldld])
fi fi
AC_SUBST(DLLIB) AC_SUBST(DLLIB)
# may modify CPPFLAGS and CFLAGS
AX_CPP_PRECOMP
# Processor specific compile flags # Processor specific compile flags
case "${host}" in case "${host}" in
# MacOSX/Darwin needs the -no-cpp-precomp
*-*-darwin*)
CPPFLAGS="-no-cpp-precomp $CPPFLAGS"
CFLAGS="-no-cpp-precomp $CFLAGS"
;;
alpha*-*-linux*) alpha*-*-linux*)
CPPFLAGS="-mieee $CPPFLAGS" CPPFLAGS="-mieee $CPPFLAGS"
CFLAGS="-mieee $CFLAGS" CFLAGS="-mieee $CFLAGS"
@ -80,38 +77,9 @@ esac
AC_CHECK_HEADERS(sys/resource.h) AC_CHECK_HEADERS(sys/resource.h)
case "${host}" in *linux*) AC_DEFINE(LINUX) ;; esac case "${host}" in *linux*) AC_DEFINE(LINUX) ;; esac
# The -rdynamic flag is used by iverilog when compiling the target,
# to know how to export symbols of the main program to loadable modules
# that are brought in by -ldl. VPI support requires this.
AC_MSG_CHECKING(for -rdynamic compiler flag)
rdynamic=-rdynamic # Linker option used when compiling the target
case "${host}" in AX_LD_RDYNAMIC
*-*-netbsd*)
rdynamic="-Wl,--export-dynamic"
;;
*-*-solaris*)
rdynamic=""
;;
*-*-cygwin*)
rdynamic=""
;;
*-*-hpux*)
rdynamic="-E"
;;
*-*-darwin*)
rdynamic="-Wl,-all_load"
;;
esac
AC_SUBST(rdynamic)
AC_MSG_RESULT($rdynamic)
AX_LD_EXTRALIBS AX_LD_EXTRALIBS