Cleanup.

Makefile

@@ -69,6 +69,16 @@ $(1): private LDFLAGS += $(call $(3)_LDFLAGS)
 $(2): private CFLAGS += $(call $(3)_CFLAGS)
 endef
 
+use-pkgconfig = $(eval $(use-pkgconfig-impl))
+define use-pkgconfig-impl
+ifneq ($(strip $(shell $(PKG_CONFIG) $3; echo $$?)),0)
+$$(error Missing required pkg-config dependency: $3)
+endif
+
+$(1): private LDFLAGS += $(shell $(PKG_CONFIG) --libs $(3))
+$(2): private CFLAGS += $(shell $(PKG_CONFIG) --cflags $(3))
+endef
+
 all: fluxengine.exe
 
 PROTOS = \
@@ -122,6 +132,7 @@ include lib/build.mk
 include arch/build.mk
 include src/build.mk
 include src/gui/build.mk
+include tools/build.mk
 
 $(OBJDIR)/%.a:
 	@mkdir -p $(dir $@)
@@ -163,101 +174,3 @@ clean:
 
 -include $(LIB_OBJS:%.o=%.d)
 
-#PACKAGES = zlib sqlite3 protobuf
-#
-#export CFLAGS = \
-#	-ffunction-sections -fdata-sections
-#export CXXFLAGS = $(CFLAGS) \
-#	-x c++ --std=gnu++2a \
-#	-Wno-deprecated-enum-enum-conversion \
-#	-Wno-deprecated-enum-float-conversion
-#export LDFLAGS = -pthread
-#
-#export COPTFLAGS = -Os
-#export LDOPTFLAGS = -Os
-#
-#export CDBGFLAGS = -O0 -g
-#export LDDBGFLAGS = -O0 -g
-#
-#ifeq ($(OS), Windows_NT)
-#else
-#ifeq ($(shell uname),Darwin)
-#else
-#	PACKAGES += libudev
-#endif
-#endif
-#
-#ifeq ($(OS), Windows_NT)
-#export PROTOC = /mingw32/bin/protoc
-#export CC = /mingw32/bin/gcc
-#export CXX = /mingw32/bin/g++
-#export AR = /mingw32/bin/ar rc
-#export RANLIB = /mingw32/bin/ranlib
-#export STRIP = /mingw32/bin/strip
-#export CFLAGS += -I/mingw32/include
-#export CXXFLAGS += $(shell wx-config --cxxflags --static=yes)
-#export GUILDFLAGS += -lmingw32
-#export LIBS += -L/mingw32/lib -static\
-#	-lsqlite3 -lz \
-#	-lsetupapi -lwinusb -lole32 -lprotobuf -luuid
-#export GUILIBS += -L/mingw32/lib -static -lsqlite3 \
-#	$(shell wx-config --libs --static=yes core base) -lz \
-#	-lcomctl32 -loleaut32 -lspoolss -loleacc -lwinspool \
-#	-lsetupapi -lwinusb -lole32 -lprotobuf -luuid
-#export EXTENSION = .exe
-#else
-#
-#packages-exist = $(shell pkg-config --exists $(PACKAGES) && echo yes)
-#ifneq ($(packages-exist),yes)
-#$(warning These pkg-config packages are installed: $(shell pkg-config --list-all | sort | awk '{print $$1}'))
-#$(error You must have these pkg-config packages installed: $(PACKAGES))
-#endif
-#wx-exist = $(shell wx-config --cflags > /dev/null && echo yes)
-#ifneq ($(wx-exist),yes)
-#$(error You must have these wx-config installed)
-#endif
-#
-#export PROTOC = protoc
-#export CC = gcc
-#export CXX = g++
-#export AR = ar rc
-#export RANLIB = ranlib
-#export STRIP = strip
-#export CFLAGS += $(shell pkg-config --cflags $(PACKAGES)) $(shell wx-config --cxxflags)
-#export LDFLAGS +=
-#export LIBS += $(shell pkg-config --libs $(PACKAGES))
-#export GUILIBS += $(shell wx-config --libs core base)
-#export EXTENSION =
-#
-#ifeq ($(shell uname),Darwin)
-#AR = ar rcS
-#RANLIB += -c -no_warning_for_no_symbols
-#export CC = clang
-#export CXX = clang++
-#export COBJC = clang
-#export LDFLAGS += -framework IOKit -framework CoreFoundation
-#export CFLAGS += -Wno-deprecated-declarations
-#endif
-#
-#endif
-#export XXD = xxd
-#
-#CFLAGS += -Ilib -Idep/fmt -Iarch
-#
-#export OBJDIR = .obj
-#
-#all: .obj/build.ninja
-#	@ninja -f .obj/build.ninja
-#	@if command -v cscope > /dev/null; then cscope -bRq; fi
-#
-#clean:
-#	@echo CLEAN
-#	@rm -rf $(OBJDIR)
-#
-#.obj/build.ninja: mkninja.sh Makefile
-#	@echo MKNINJA $@
-#	@mkdir -p $(OBJDIR)
-#	@sh $< > $@
-#
-#compdb:
-#	@ninja -f .obj/build.ninja -t compdb > compile_commands.json

dep/libusbp/build.mk

@@ -51,7 +51,7 @@ LIBUSBP_SRCS += \
 endif
 
 LIBUSBP_OBJS = $(patsubst %.c, $(OBJDIR)/%.o, $(LIBUSBP_SRCS))
-$(LIBUSBP_OBJS): CFLAGS += -Idep/libusbp/src -Idep/libusbp/include
+$(LIBUSBP_OBJS): private CFLAGS += -Idep/libusbp/src -Idep/libusbp/include
 LIBUSBP_LIB = $(OBJDIR)/libusbp.a
 LIBUSBP_CFLAGS += -Idep/libusbp/include
 LIBUSBP_LDFLAGS += $(LIBUSBP_LIB)