- Makefile: OSX build rules (Apple's gcc and clang have no -rdynamic option and no librt).
- Makefile: Generate debugger symbols and don't optimize for size in debug target (otherwise the debugger pretty hard to use).
- Makefile: Reorder target concatenation in order to avoid use-before-built problems for source-include and linker dependencies.
- Makefile: On OSX/macports, qmake-qt4 is named 'qmake' (the default Qt4 installation name, unless the distribution changes it).
- Makefile: For OSX/Macports, we need to pass -I/opt/local/include and -L/opt/local/lib to give GNU libraries precedence over Apple's.
- Makefile: Build a local minisat copy just like abc (to avoid dependency on broken/unmaintained distribution header files).
- .gitignore: Ignore minisat directory.
/qtcreator.creator
/qtcreator.creator.user
/Makefile.conf
+/minisat
/abc
/yosys
/yosys-abc
OBJS =
GENFILES =
EXTRA_TARGETS =
-TARGETS = yosys yosys-config
+TARGETS =
all: top-all
-CXXFLAGS = -Wall -Wextra -ggdb -I"$(shell pwd)" -MD -D_YOSYS_ -fPIC
-LDFLAGS = -rdynamic
-LDLIBS = -lstdc++ -lreadline -lm -ldl -lrt
-QMAKE = qmake-qt4
+CXXFLAGS = -Wall -Wextra -ggdb -I"$(shell pwd)" -I${DESTDIR}/include -MD -D_YOSYS_ -fPIC -include kernel/posix_compatibility.h
+LDFLAGS = -I${DESTDIR}/lib
+LDLIBS = -lstdc++ -lreadline -lm -ldl
+
+ifeq (Darwin,$(findstring Darwin,$(shell uname)))
+ # add macports include and library path to search directories, don't use '-rdynamic' and '-lrt':
+ CXXFLAGS += -I/opt/local/include
+ LDFLAGS += -L/opt/local/lib
+ QMAKE = qmake
+else
+ LDFLAGS += -rdynamic
+ LDLIBS += -lrt
+ QMAKE = qmake-qt4
+endif
YOSYS_VER := 0.2.0+
GIT_REV := $(shell git rev-parse --short HEAD || echo UNKOWN)
ABCREV = 2058c8ccea68
ABCPULL = 1
+MINISATREV = HEAD
+
-include Makefile.conf
ifeq ($(CONFIG),clang-debug)
CXX = clang
-CXXFLAGS += -std=c++11 -Os
+CXXFLAGS += -std=c++11 -g -O0 -Wall
endif
ifeq ($(CONFIG),gcc-debug)
CXX = gcc
-CXXFLAGS += -std=gnu++0x -Os
+CXXFLAGS += -std=gnu++0x -g -O0 -Wall
endif
ifeq ($(CONFIG),release)
LDFLAGS += -pg
endif
-ifeq ($(ENABLE_QT4),1)
-TARGETS += yosys-svgviewer
+ifeq ($(ENABLE_MINISAT),1)
+TARGETS += yosys-minisat
endif
ifeq ($(ENABLE_ABC),1)
LDLIBS += $(patsubst %,$(VERIFIC_DIR)/%/*-linux.a,$(VERIFIC_COMPONENTS))
endif
-OBJS += kernel/driver.o kernel/register.o kernel/rtlil.o kernel/log.o kernel/calc.o
+# Build yosys after minisat and abc (we need to access the local copies of the downloaded/installed header files).
+TARGETS += yosys yosys-config
+
+ifeq ($(ENABLE_QT4),1)
+TARGETS += yosys-svgviewer
+endif
+
+OBJS += kernel/driver.o kernel/register.o kernel/rtlil.o kernel/log.o kernel/calc.o kernel/posix_compatibility.o
OBJS += libs/bigint/BigIntegerAlgorithms.o libs/bigint/BigInteger.o libs/bigint/BigIntegerUtils.o
OBJS += libs/bigint/BigUnsigned.o libs/bigint/BigUnsignedInABase.o
cd libs/svgviewer && $(QMAKE) && make
cp libs/svgviewer/svgviewer yosys-svgviewer
+yosys-minisat: $(DESTDIR)/bin/minisat
+$(DESTDIR)/bin/minisat:
+ test -d minisat || ( git clone https://github.com/niklasso/minisat.git minisat && sed -i -e 's/PRIi64/ & /' minisat/minisat/utils/Options.h )
+ ( cd minisat && git checkout $(MINISATREV) )
+ ( cd minisat && $(MAKE) prefix=$(DESTDIR) DESTDIR="" config install )
+ @( cd minisat && echo "Installed minisat version `git describe --always --dirty` into $(DESTDIR)." )
+
abc/abc-$(ABCREV):
ifneq ($(ABCREV),default)
if ( cd abc && hg identify; ) | grep -q +; then \
--- /dev/null
+/*
+ * yosys -- Yosys Open SYnthesis Suite
+ *
+ * Copyright (C) 2012 Clifford Wolf <clifford@clifford.at>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+/**
+ * POSIX.2008 fake implementation for pre-POSIX.2008 systems. (OSX, BSD, MINGW, CYGWIN, older Linux &c.)
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+#if !(_XOPEN_SOURCE >= 700 || _POSIX_C_SOURCE >= 200809L)
+typedef struct memstream {
+ off_t pos;
+ off_t size;
+ char * buffer;
+ char ** bufp;
+ size_t * sizep;
+ bool realloc;
+} memstream_t;
+
+static int memstream_read (void * cookie, char * buf, int size)
+{
+ memstream_t * mem = (memstream_t *) cookie;
+ off_t available = mem->size - mem->pos;
+ if (available < 0)
+ available = 0;
+ if (size > available)
+ size = available;
+ memcpy(buf, mem->buffer + mem->pos, size);
+ mem->pos += size;
+ return size;
+}
+
+static int memstream_write (void * cookie, const char * buf, int size)
+{
+ memstream_t * mem = (memstream_t *) cookie;
+ off_t available = mem->size - mem->pos;
+ if (size > available) {
+ if (mem->realloc) {
+ mem->buffer = (char *) realloc(mem->buffer, mem->pos + size + 1);
+ memset(mem->buffer + mem->size, 0, mem->pos + size + 1 - mem->size);
+ mem->size = mem->pos + size;
+ if (mem->bufp)
+ *(mem->bufp) = mem->buffer;
+ if (mem->sizep)
+ *(mem->sizep) = mem->size;
+ } else {
+ size = available;
+ }
+ }
+ memcpy(mem->buffer + mem->pos, buf, sizeof(char) * size);
+ mem->pos += size;
+ return size;
+}
+
+static fpos_t memstream_seek (void * cookie, fpos_t offset, int whence)
+{
+ memstream_t * mem = (memstream_t *) cookie;
+ switch (whence) {
+ case SEEK_SET:
+ if (offset < 0)
+ goto error_inval;
+ mem->pos = offset;
+ return 0;
+ case SEEK_CUR:
+ if (mem->pos + offset < 0)
+ goto error_inval;
+ mem->pos += offset;
+ return 0;
+ case SEEK_END:
+ if (mem->size + offset < 0)
+ goto error_inval;
+ mem->pos = mem->size + offset;
+ break;
+ default:
+ goto error_inval;
+ }
+ return mem->pos;
+error_inval:
+ errno = EINVAL;
+ return -1;
+}
+
+static int memstream_close (void * cookie)
+{
+ memstream_t * mem = (memstream_t *) cookie;
+ if (mem->bufp)
+ *(mem->bufp) = mem->buffer;
+ if (mem->sizep)
+ *(mem->sizep) = mem->size;
+ free(cookie);
+ return 0;
+}
+
+FILE * fmemopen (void * buf, size_t size, const char * mode)
+{
+ memstream_t * mem = (memstream_t *) malloc(sizeof(memstream_t));
+ memset(mem, 0, sizeof(memstream_t));
+ mem->size = size;
+ mem->buffer = (char *) buf;
+ (void) mode;
+ return funopen(mem, memstream_read, memstream_write, memstream_seek, memstream_close);
+}
+
+FILE * open_memstream (char ** bufp, size_t * sizep)
+{
+ memstream_t * mem = (memstream_t *) malloc(sizeof(memstream_t));
+ memset(mem, 0, sizeof(memstream_t));
+ mem->bufp = bufp;
+ mem->sizep = sizep;
+ mem->realloc = true;
+ return funopen(mem, memstream_read, memstream_write, memstream_seek, memstream_close);
+}
+
+#endif
+
--- /dev/null
+/*
+ * yosys -- Yosys Open SYnthesis Suite
+ *
+ * Copyright (C) 2012 Clifford Wolf <clifford@clifford.at>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+#ifndef POSIX_COMPATIBILITY_H
+#define POSIX_COMPATIBILITY_H
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#if !(_XOPEN_SOURCE >= 700 || _POSIX_C_SOURCE >= 200809L)
+FILE * open_memstream (char ** bufp, size_t * sizep);
+FILE * fmemopen (void * buf, size_t size, const char * mode);
+#endif
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif
+
projects / yosys.git / commitdiff