-ifeq ($(origin $(KLIB)), undefined)
-KLIB := /lib/modules/$(shell uname -r)
-endif
-KLIB_BUILD ?= $(KLIB)/build
+# Modify as you see fit, note this is built into crda,
+# so if you change it here you will have to change crda.c
+REG_BIN?=/usr/lib/crda/regulatory.bin
+REG_GIT?=git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-regdb.git
-CFLAGS += -Wall -g3
-#CFLAGS += -DUSE_OPENSSL
-#LDFLAGS += -lssl
-ifneq ($(COMPAT_TREE),)
-CFLAGS += -I$(COMPAT_TREE)/include/
-endif
-CFLAGS += -I$(KLIB_BUILD)/include -DUSE_GCRYPT
-LDFLAGS += -lgcrypt
+PREFIX ?= /usr/
+MANDIR ?= $(PREFIX)/share/man/
+
+SBINDIR ?= /sbin/
+
+# Use a custom CRDA_UDEV_LEVEL when callling make install to
+# change your desired level for the udev regulatory.rules
+CRDA_UDEV_LEVEL?=85
+UDEV_LEVEL=$(CRDA_UDEV_LEVEL)-
+# You can customize this if your distributions uses
+# a different location.
+UDEV_RULE_DIR?=/lib/udev/rules.d/
+
+# Used locally to retrieve all pubkeys during build time
+PUBKEY_DIR=pubkeys
+
+CFLAGS += -Wall -g
+
+all: $(REG_BIN) crda intersect verify
+ifeq ($(USE_OPENSSL),1)
+CFLAGS += -DUSE_OPENSSL `pkg-config --cflags openssl`
+LDLIBS += `pkg-config --libs openssl`
+
+reglib.o: keys-ssl.c
+
+else
+CFLAGS += -DUSE_GCRYPT
+LDLIBS += -lgcrypt
+
+reglib.o: keys-gcrypt.c
+
+endif
MKDIR ?= mkdir -p
INSTALL ?= install
-CRDA_LIB = "/usr/lib/crda/"
+NL1FOUND := $(shell pkg-config --atleast-version=1 libnl-1 && echo Y)
+NL2FOUND := $(shell pkg-config --atleast-version=2 libnl-2.0 && echo Y)
+
+ifeq ($(NL1FOUND),Y)
+NLLIBNAME = libnl-1
+endif
+
+ifeq ($(NL2FOUND),Y)
+CFLAGS += -DCONFIG_LIBNL20
+NLLIBS += -lnl-genl
+NLLIBNAME = libnl-2.0
+endif
+
+ifeq ($(NLLIBNAME),)
+$(error Cannot find development files for any supported version of libnl)
+endif
+
+NLLIBS += `pkg-config --libs $(NLLIBNAME)`
+CFLAGS += `pkg-config --cflags $(NLLIBNAME)`
+
+ifeq ($(V),1)
+Q=
+NQ=@true
+else
+Q=@
+NQ=@echo
+endif
+
+$(REG_BIN):
+ $(NQ) ' EXIST ' $(REG_BIN)
+ $(NQ)
+ $(NQ) ERROR: The file: $(REG_BIN) is missing. You need this in place in order
+ $(NQ) to build CRDA. You can get it from:
+ $(NQ)
+ $(NQ) $(REG_GIT)
+ $(NQ)
+ $(NQ) "Once cloned (no need to build) cp regulatory.bin to $(REG_BIN)"
+ $(NQ)
+ $(Q) exit 1
+
+keys-%.c: utils/key2pub.py $(wildcard $(PUBKEY_DIR)/*.pem)
+ $(NQ) ' GEN ' $@
+ $(Q)./utils/key2pub.py --$* $(wildcard $(PUBKEY_DIR)/*.pem) $@
+
+%.o: %.c regdb.h
+ $(NQ) ' CC ' $@
+ $(Q)$(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $<
+
+crda: reglib.o crda.o
+ $(NQ) ' LD ' $@
+ $(Q)$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LDLIBS) $(NLLIBS)
+
+regdbdump: reglib.o regdbdump.o print-regdom.o
+ $(NQ) ' LD ' $@
+ $(Q)$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LDLIBS)
+
+intersect: reglib.o intersect.o print-regdom.o
+ $(NQ) ' LD ' $@
+ $(Q)$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LDLIBS)
-all: regulatory.bin warn crda
- @$(MAKE) --no-print-directory -f Makefile verify
+verify: $(REG_BIN) regdbdump
+ $(NQ) ' CHK $(REG_BIN)'
+ $(Q)./regdbdump $(REG_BIN) >/dev/null
-regulatory.bin: db2bin.py key.priv.pem db.txt dbparse.py
- @./db2bin.py regulatory.bin db.txt key.priv.pem
+%.gz: %
+ @$(NQ) ' GZIP' $<
+ $(Q)gzip < $< > $@
-crda: keys-ssl.c keys-gcrypt.c regdb.h regdb.o crda.o
- $(CC) $(CFLAGS) $(LDFLAGS) -lnl -o $@ regdb.o crda.o
+install: crda crda.8.gz regdbdump.8.gz
+ $(NQ) ' INSTALL crda'
+ $(Q)$(MKDIR) $(DESTDIR)/sbin
+ $(Q)$(INSTALL) -m 755 -t $(DESTDIR)/$(SBINDIR) crda
+ $(NQ) ' INSTALL regdbdump'
+ $(Q)$(INSTALL) -m 755 -t $(DESTDIR)/$(SBINDIR) regdbdump
+ $(NQ) ' INSTALL $(UDEV_LEVEL)regulatory.rules'
+ $(Q)$(MKDIR) $(DESTDIR)/$(UDEV_RULE_DIR)/
+ @# This removes the old rule you may have, we were not
+ @# putting it in the right place.
+ $(Q)rm -f $(DESTDIR)/etc/udev/rules.d/regulatory.rules
+ $(Q)ln -sf regulatory.rules udev/$(UDEV_LEVEL)regulatory.rules
+ $(Q)$(INSTALL) -m 644 -t \
+ $(DESTDIR)/$(UDEV_RULE_DIR)/ \
+ udev/$(UDEV_LEVEL)regulatory.rules
+ $(NQ) ' INSTALL crda.8.gz'
+ $(Q)$(MKDIR) $(DESTDIR)$(MANDIR)/man8/
+ $(Q)$(INSTALL) -m 644 -t $(DESTDIR)/$(MANDIR)/man8/ crda.8.gz
+ $(NQ) ' INSTALL regdbdump.8.gz'
+ $(Q)$(INSTALL) -m 644 -t $(DESTDIR)/$(MANDIR)/man8/ regdbdump.8.gz
clean:
- @rm -f regulatory.bin crda dump *.o *~ *.pyc keys-*.c
- @if test -f key.priv.pem && diff -qNs test-key key.priv.pem >/dev/null ; then \
- rm -f key.priv.pem;\
- fi
-
-warn:
- @if test ! -f key.priv.pem || diff -qNs test-key key.priv.pem >/dev/null ; then \
- echo '**************************************';\
- echo '** WARNING! **';\
- echo '** No key found, using TEST key! **';\
- echo '**************************************';\
- fi
-
-key.priv.pem:
- cp test-key key.priv.pem
-
-generate_key:
- openssl genrsa -out key.priv.pem 2048
-
-dump: keys-ssl.c keys-gcrypt.c regdb.h regdb.o dump.o
- $(CC) $(CFLAGS) $(LDFLAGS) -o $@ regdb.o dump.o
-
-keys-ssl.c: key2pub.py $(wildcard *.pem)
- @./key2pub.py --ssl *.pem > keys-ssl.c
-
-keys-gcrypt.c: key2pub.py $(wildcard *.pem)
- @./key2pub.py --gcrypt *.pem > keys-gcrypt.c
-
-verify: dump
- @./dump regulatory.bin >/dev/null
-
-install: regulatory.bin crda
- $(MKDIR) $(DESTDIR)$(CRDA_LIB)
- $(INSTALL) -m 644 -t $(DESTDIR)$(CRDA_LIB) regulatory.bin
- $(INSTALL) -m 755 -t $(DESTDIR)/sbin/ crda
- $(INSTALL) -m 644 -t $(DESTDIR)/etc/udev/rules.d/ regulatory.rules
+ $(Q)rm -f crda regdbdump intersect *.o *~ *.pyc keys-*.c *.gz \
+ udev/$(UDEV_LEVEL)regulatory.rules
projects / platform / upstream / crda.git / blobdiff