[wireless-regdb] [RFC] crda: Fix the linking order to avoid compilation error

Krishna Chaitanya chaitanya.mgit at gmail.com
Mon Dec 16 11:27:39 EST 2013


While linking the crda.o and libreg.so, first put crda.o
and then -lreg. This fixed the below error:

# make
  GEN  keys-gcrypt.c
  Trusted pubkeys: pubkeys/linville.key.pub.pem
  CC   libreg.so
  CC   crda.o
  LD   crda
crda.o: In function `main':
crda/crda.c:196: undefined reference to `reglib_get_rd_alpha2'
collect2: ld returned 1 exit status
make: *** [crda] Error 1

Note: This still doesn't fix the below error (will send another mail)

  CHK  /usr/lib/crda/regulatory.bin
Database signature verification failed.
Invalid or empty regulatory file, note: a binary regulatory file should be used.
make: *** [verify] Error 234

Signed-off-by: Chaitanya T K <chaitanya.mgit at gmail.com>
---
 Makefile |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 4a351c6..0b2f0d7 100644
--- a/Makefile
+++ b/Makefile
@@ -28,10 +28,11 @@ RUNTIME_PUBKEY_DIR?=/etc/wireless-regdb/pubkeys
 CFLAGS += -O2 -fpic
 CFLAGS += -std=gnu99 -Wall -Werror -pedantic
 CFLAGS += -Wall -g
-LDLIBS += -lm
 LDLIBREG += -lreg
+LDLIBS += $(LDLIBREG)
+LDLIBS += -lm
 LIBREG += libreg.so
-LDFLAGS += -L ./ $(LDLIBREG)
+LDFLAGS += -L ./

 all: all_noverify verify



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