1*4882a593Smuzhiyundvblast: fix static linking 2*4882a593Smuzhiyun 3*4882a593Smuzhiyundvblast links to -lev, wihch uses functions from the maths library, 4*4882a593Smuzhiyunlike floor(). 5*4882a593Smuzhiyun 6*4882a593SmuzhiyunWhen linking to a shared libev.so, that dependency is automatically 7*4882a593Smuzhiyunpulled in because libev as a DT_NEEDED ELF tag on libm.so. 8*4882a593Smuzhiyun 9*4882a593SmuzhiyunBut when lnking to the static libev.a, since there is no way to express 10*4882a593Smuzhiyunsuch dependencies in static libraries, libm is not pulled in, which 11*4882a593Smuzhiyunleads to build failures such as; 12*4882a593Smuzhiyun http://autobuild.buildroot.org/results/1f0/1f02f84fb926839a1adbe3af457bb909fdc44433/build-end.log 13*4882a593Smuzhiyun 14*4882a593SmuzhiyunFix that by always linking to -lm (which must come *after* -lev). 15*4882a593Smuzhiyun 16*4882a593SmuzhiyunSigned-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> 17*4882a593Smuzhiyun 18*4882a593Smuzhiyundiff -durN dvblast-3.0.orig/Makefile dvblast-3.0/Makefile 19*4882a593Smuzhiyun--- dvblast-3.0.orig/Makefile 2015-10-05 17:51:14.000000000 +0200 20*4882a593Smuzhiyun+++ dvblast-3.0/Makefile 2015-10-30 15:57:19.547123894 +0100 21*4882a593Smuzhiyun@@ -28,7 +28,7 @@ 22*4882a593Smuzhiyun LDLIBS += -lstreammaster 23*4882a593Smuzhiyun endif 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun-LDLIBS_DVBLAST += -lpthread -lev 26*4882a593Smuzhiyun+LDLIBS_DVBLAST += -lpthread -lev -lm 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun OBJ_DVBLAST = dvblast.o util.o dvb.o udp.o asi.o demux.o output.o en50221.o comm.o mrtg-cnt.o asi-deltacast.o 29*4882a593Smuzhiyun OBJ_DVBLASTCTL = util.o dvblastctl.o 30