# You should have received a copy of the GNU General Public License
# along with simavr. If not, see <http://www.gnu.org/licenses/>.
-SIMAVR_VERSION = 1.0a10
-SIMAVR_REVISION = 1
+SIMAVR_VERSION = ${shell git tag |tail -1|sed 's/[^0-9]*//'}
+SIMAVR_REVISION = 2
target = run_avr
-CFLAGS += -O3 -Wall -Werror
-
+CFLAGS += -Werror
# tracing id useful especialy if you develop simavr core.
# it otherwise eat quite a bit of few cycles, even disabled
#CFLAGS += -DCONFIG_SIMAVR_TRACE=1
-all: obj ${target}
+all: obj config libsimavr ${target}
include ../Makefile.common
cores = ${wildcard cores/*.c}
-cores_o = ${patsubst cores/%.c, ${OBJ}/%.o, ${cores}}
sim = ${wildcard sim/sim_*.c} ${wildcard sim/avr_*.c}
sim_o = ${patsubst sim/%.c, ${OBJ}/%.o, ${sim}}
VPATH += sim
IPATH = sim
+IPATH += .
IPATH += ../../shared
IPATH += ../include
-
-# Thats for MacPorts libelf
-ifeq (${shell test -d /opt/local && echo Exists}, Exists)
-IPATH += /opt/local/include
-LFLAGS = -L/opt/local/lib/
-endif
-
+
#
# Static library
#
-${OBJ}/libsimavr.a : ${cores_o}
${OBJ}/libsimavr.a : ${sim_o}
+ifeq ($(V),1)
+ $(AR) cru $@ $^ && $(RANLIB) $@
+else
@echo AR $@
@$(AR) cru $@ $^ && $(RANLIB) $@
+endif
#
# Shared library (Linux)
#
-${OBJ}/libsimavr.so.1 : ${cores_o}
${OBJ}/libsimavr.so.1 : ${sim_o}
+ifeq ($(V),1)
+ $(CC) -shared -Wl,-soname,libsimavr.so.1 -o $@ $^
+else
@echo SHARED $@
@$(CC) -shared -Wl,-soname,libsimavr.so.1 -o $@ $^
+endif
${OBJ}/libsimavr.so : ${OBJ}/libsimavr.so.1
ln -sf libsimavr.so.1 $@
-libsimavr : ${OBJ}/libsimavr.a
+libsimavr : config ${OBJ}/libsimavr.a
# shared library won't work that easily on non-linux
ifeq (${shell uname}, Linux)
libsimavr : ${OBJ}/libsimavr.so
endif
-${OBJ}/${target}.o : libsimavr
${OBJ}/${target}.elf : ${OBJ}/${target}.o
${target} : ${OBJ}/${target}.elf
install : all
$(MKDIR) $(DESTDIR)/include/simavr/avr
$(INSTALL) sim/*.h $(DESTDIR)/include/simavr/
+ $(INSTALL) sim_core_*.h $(DESTDIR)/include/simavr/
$(INSTALL) ../include/*.h $(DESTDIR)/include/simavr/avr/
$(MKDIR) $(DESTDIR)/lib
$(INSTALL) ${OBJ}/libsimavr.a $(DESTDIR)/lib/
endif
$(MKDIR) $(DESTDIR)/bin
$(INSTALL) ${OBJ}/${target}.elf $(DESTDIR)/bin/simavr
+
+# Needs 'fpm', oneline package manager. Install with 'gem install fpm'
+# This generates 'mock' debian files, without all the policy, scripts
+# and all the things normal debian requires. If debian decides to roll
+# in simavr officialy, this section shall diseapear
+debian:
+ rm -rf /tmp/simavr-tmp && mkdir -p /tmp/simavr-tmp/usr && \
+ make install DESTDIR=/tmp/simavr-tmp/usr && \
+ (cd /tmp/simavr-tmp && \
+ fpm -s dir -t deb -C /tmp/simavr-tmp -n libsimavr -v $(SIMAVR_VERSION) \
+ --iteration $(SIMAVR_REVISION) \
+ -d 'libelf' \
+ --description "lean and mean Atmel AVR simulator: Runtime library" \
+ usr/lib/lib*.so* && \
+ fpm -s dir -t deb -C /tmp/simavr-tmp -n libsimavr-dev -v $(SIMAVR_VERSION) \
+ --iteration $(SIMAVR_REVISION) \
+ -d 'libsimavr >= $(SIMAVR_VERSION)' \
+ --description "lean and mean Atmel AVR simulator: Development files" \
+ usr/include usr/lib/lib*.a usr/lib/pkgconfig && \
+ fpm -s dir -t deb -C /tmp/simavr-tmp -n simavr -v $(SIMAVR_VERSION) \
+ --iteration $(SIMAVR_REVISION) \
+ -d 'libsimavr >= $(SIMAVR_VERSION)' \
+ --description "lean and mean Atmel AVR simulator: Executable" \
+ usr/bin ) && \
+ echo Done
+
+config: ${OBJ}/cores.deps sim_core_config.h sim_core_decl.h
+
+#
+# this tries to preprocess all the cores and decide
+# which ones have a chance of compiling at all. Some platform
+# ship with old version of avr-gcc and associated and needs
+# to be verified
+#
+ifeq ($(V), 1)
+DEBUGLOG=/tmp/simavr_conf.log
+else
+DEBUGLOG=/dev/null
+endif
+sim_core_config.h ${OBJ}/cores.deps: $(cores) Makefile
+ @echo CONF $@
+ @conf=""; decl=""; array=""; \
+ mkdir -p ${OBJ} ; echo >${OBJ}/cores.deps ; echo >$(DEBUGLOG) ;\
+ for core in cores/*.c ; do \
+ file=$$core; global=$${core/cores\/sim_}; global=$${global/.c}; \
+ upper=$$(echo $$global|tr '[a-z]' '[A-Z]'); \
+ if $(CC) -E $(CFLAGS) ${AVR_CPPFLAGS} $$file \
+ >>$(DEBUGLOG) 2>&1 ; then \
+ conf+="#define CONFIG_$$upper 1\n"; \
+ obj=$${file/.c/.o} ; obj=$${obj/cores\/}; \
+ printf "\$${OBJ}/libsimavr.a: \$${OBJ}/$$obj\n">>${OBJ}/cores.deps ; \
+ printf "\$${OBJ}/libsimavr.so.1: \$${OBJ}/$$obj\n">>${OBJ}/cores.deps ; \
+ else \
+ echo WARNING $$file did not compile, check your avr-gcc toolchain; \
+ fi \
+ done ; \
+ ( printf "// Autogenerated do not edit\n"; \
+ printf "#ifndef __SIM_CORE_CONFIG_H__\n#define __SIM_CORE_CONFIG_H__\n\n"; \
+ printf "$$conf\n"; \
+ printf "#endif\n"; \
+ ) >sim_core_config.h
+
+#
+# This take the config file that was generated, and create the static
+# table of all available cores for name lookups, as well as a C
+# config file
+#
+sim_core_decl.h: sim_core_config.h $(cores) Makefile
+ @echo CONF $@
+ @decl=""; array=""; \
+ for core in $$(grep -r avr_kind_t cores/|awk -F '[ :]' '{print $$1 "=" $$3;}') ; do \
+ file=$${core/=*}; global=$${core/*=}; \
+ upper=$${file/cores\/sim_}; upper=$${upper/.c}; \
+ upper=$$(echo $$upper|tr '[a-z]' '[A-Z]'); \
+ decl+="#if CONFIG_$$upper\nextern avr_kind_t $$global;\n#endif\n"; \
+ array+="#if CONFIG_$$upper\n\t&$$global,\n#endif\n"; \
+ done ; \
+ ( printf "// Autogenerated do not edit\n"; \
+ printf "#ifndef __SIM_CORE_DECL_H__\n#define __SIM_CORE_DECL_H__\n\n"; \
+ printf "#include \"sim_core_config.h\"\n";\
+ printf "$$decl\n" ; \
+ printf "extern avr_kind_t * avr_kind[];\n"; \
+ printf "#ifdef AVR_KIND_DECL\navr_kind_t * avr_kind[] = {\n$$array\tNULL\n};\n#endif\n"; \
+ printf "#endif\n"; \
+ ) >sim_core_decl.h
+
+-include ${OBJ}/cores.deps
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