agent: enable local copy of racket for build

agent-deployment/Makefile

@@ -15,28 +15,38 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
-.PHONY: all clean
+.PHONY: all clean mrproper local-racket
 
 APP_NAME=crossfire-agent
 RKT_NAME=$(APP_NAME).rkt
 
 MONOCYPHER_VERSION=3.1.1
+RACKET_VERSION=7.9
 
 TARGET_ARCH=$(shell $(CC) -dumpmachine)
 
 ####################################################################################################
 
 LIBS=-ldl -lm
+ifneq (,$(findstring x86_64,$(TARGET_ARCH)))
+LIBS+=-lpthread -lffi
+endif
 # for musl
+# TODO autodetect musl or something
 #LIBS=-lffi -lucontext
 
 ARCH_DIR=arch_$(TARGET_ARCH)
 CACHE_DIR=cache
 VENDOR_DIR=$(ARCH_DIR)/vendor
+
 MONOCYPHER_DIR=$(VENDOR_DIR)/monocypher-$(MONOCYPHER_VERSION)
 MONOCYPHER_URL=https://monocypher.org/download/monocypher-$(MONOCYPHER_VERSION).tar.gz
 MONOCYPHER_FILE=$(CACHE_DIR)/monocypher.tar.gz
 
+RACKET_DIR=$(VENDOR_DIR)/racket-$(RACKET_VERSION)
+RACKET_URL=https://mirror.racket-lang.org/installers/$(RACKET_VERSION)/racket-minimal-$(RACKET_VERSION)-src.tgz
+RACKET_FILE=$(CACHE_DIR)/racket.tar.gz
+
 all: $(ARCH_DIR)/$(APP_NAME)
 
 # main build
@@ -44,9 +54,24 @@ $(ARCH_DIR)/$(APP_NAME): main_bc.c app.o $(MONOCYPHER_DIR)/lib/libmonocypher.a
 	[ -d $(ARCH_DIR) ] || mkdir -p $(ARCH_DIR)
 	$(CC) -o $@ -pipe -fPIC -O3 -DAPP_NAME='"$(APP_NAME)"' -I$(MONOCYPHER_DIR)/src -static $^ \
 		-DAPP_ARCH='"$(TARGET_ARCH)"' \
-		-L$(MONOCYPHER_DIR)/lib \
+		-L$(MONOCYPHER_DIR)/lib -L$(RACKET_DIR)/lib \
 		-lracket3m -lrktio -lmonocypher $(LIBS)
 
+# this is faster than --c-mods by a lot
+# it's potentially less portable but works on GNU ld and probably lld too
+app.o: app.zo
+	$(LD) -r -b binary $< -o $@
+
+app.zo: $(RKT_NAME)
+	raco ctool --mods $@ $<
+
+clean:
+	$(RM) $(APP_NAME) *.zo *.o
+
+mrproper: clean
+	$(RM) -r $(VENDOR_DIR) $(CACHE_DIR)
+
+
 $(MONOCYPHER_DIR)/lib/libmonocypher.a: $(MONOCYPHER_DIR)/.extracted
 	cd $(MONOCYPHER_DIR) && $(MAKE) USE_ED22519=true static-library
 
@@ -58,13 +83,23 @@ $(MONOCYPHER_FILE):
 	[ -d $(CACHE_DIR) ] || mkdir -p $(CACHE_DIR)
 	wget -O $@ $(MONOCYPHER_URL) || curl -o $@ $(MONOCYPHER_URL)
 
-# this is faster than --c-mods by a lot
-# it's potentially less portable but works on GNU ld and probably lld too
-app.o: app.zo
-	$(LD) -r -b binary $< -o $@
 
-app.zo: $(RKT_NAME)
-	raco ctool --mods $@ $<
+local-racket: $(RACKET_DIR)/lib/libracket3m.a
 
-clean:
-	$(RM) $(APP_NAME) *.zo *.o
+$(RACKET_DIR)/lib/libracket3m.a: $(RACKET_DIR)/.extracted
+	cd $(RACKET_DIR)/src && ./configure --enable-bconly --prefix=/usr --sysconfdir=/etc \
+		--disable-libffi
+	cd $(RACKET_DIR)/src && $(MAKE)
+	[ -d $(RACKET_DIR)/lib ] || mkdir $(RACKET_DIR)/lib
+	cp $(RACKET_DIR)/src/bc/rktio/librktio.a $(RACKET_DIR)/lib
+	cp $(RACKET_DIR)/src/bc/libracket3m.a $(RACKET_DIR)/lib
+	cp $(RACKET_DIR)/src/bc/foreign/libffi/.libs/libffi.a $(RACKET_DIR)/lib
+
+
+$(RACKET_DIR)/.extracted: $(RACKET_FILE)
+	[ -d $(RACKET_DIR) ] || mkdir -p $(RACKET_DIR)
+	tar xf $< -C $(VENDOR_DIR) && touch $@
+
+$(RACKET_FILE):
+	[ -d $(CACHE_DIR) ] || mkdir -p $(CACHE_DIR)
+	wget -O $@ $(RACKET_URL) || curl -o $@ $(RACKET_URL)

agent-deployment/crossfire-agent.rkt

@@ -8,15 +8,8 @@
                         (plumber-flush-all (current-plumber))
                         (old-esc-handler)))
 ;; execute agent-main
-; (require "../crossfire/agent.rkt")
-; (agent-main)
-(require "../crossfire/static-support.rkt")
-(require ffi/unsafe)
-(define _rktio (_cpointer 'rktio))
-(define rktio-inst (get-ffi-obj/static "scheme_rktio" _rktio))
-(define rktio-call (get-ffi-obj/static "rktio_processor_count" (_fun _rktio -> _int)))
-
-(printf "num cpus: ~a\n" (rktio-call rktio-inst))
+(require "../crossfire/agent.rkt")
+(agent-main)
 
 ;; and if no error, also flush
 (plumber-flush-all (current-plumber))