Cannot compile

[bitstuffing]

When I try to launch the first make I have this error:

pi@raspberrypi:/opt/omxiv $ make -j4 echo -n "static void printUsage(){printf(\"" > help.h sed -n -e '/## Synopsis/,/## / p' README.md | sed -e '1d;$d' | sed ':a;N;$!ba;s/\n/\n/g' | tr '\n' ' ' >> help.h echo "\\n\");}" >> help.h cc -DVERSION=\"2f27c1d4a6\" -DLCURL_NAME=\"libcurl.so.4\" -O3 -fdata-sections -ffunction-sections -DSTDC_CONSTANT_MACROS -DSTDC_LIMIT_MACROS -DTARGET_POSIX -D_LINUX -fPIC -DPIC -D_REENTRANT -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -U_FORTIFY_SOURCE -Wall -pipe -DHAVE_LIBOPENMAX=2 -DOMX -DOMX_SKIP64BIT -ftree-vectorize -DUSE_EXTERNAL_OMX -DHAVE_LIBBCM_HOST -DUSE_EXTERNAL_LIBBCM_HOST -DUSE_VCHIQ_ARM -Wno-psabi -I./libnsbmp -I./libnsgif -I./libs/ilclient -I/opt/vc/include/ -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux -g -c omxiv.c -o omxiv.o -Wno-deprecated-declarations cc -DVERSION=\"2f27c1d4a6\" -DLCURL_NAME=\"libcurl.so.4\" -O3 -fdata-sections -ffunction-sections -DSTDC_CONSTANT_MACROS -DSTDC_LIMIT_MACROS -DTARGET_POSIX -D_LINUX -fPIC -DPIC -D_REENTRANT -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -U_FORTIFY_SOURCE -Wall -pipe -DHAVE_LIBOPENMAX=2 -DOMX -DOMX_SKIP64BIT -ftree-vectorize -DUSE_EXTERNAL_OMX -DHAVE_LIBBCM_HOST -DUSE_EXTERNAL_LIBBCM_HOST -DUSE_VCHIQ_ARM -Wno-psabi -I./libnsbmp -I./libnsgif -I./libs/ilclient -I/opt/vc/include/ -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux -g -c omx_image.c -o omx_image.o -Wno-deprecated-declarations cc -DVERSION=\"2f27c1d4a6\" -DLCURL_NAME=\"libcurl.so.4\" -O3 -fdata-sections -ffunction-sections -DSTDC_CONSTANT_MACROS -DSTDC_LIMIT_MACROS -DTARGET_POSIX -D_LINUX -fPIC -DPIC -D_REENTRANT -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -U_FORTIFY_SOURCE -Wall -pipe -DHAVE_LIBOPENMAX=2 -DOMX -DOMX_SKIP64BIT -ftree-vectorize -DUSE_EXTERNAL_OMX -DHAVE_LIBBCM_HOST -DUSE_EXTERNAL_LIBBCM_HOST -DUSE_VCHIQ_ARM -Wno-psabi -I./libnsbmp -I./libnsgif -I./libs/ilclient -I/opt/vc/include/ -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux -g -c omx_render.c -o omx_render.o -Wno-deprecated-declarations cc -DVERSION=\"2f27c1d4a6\" -DLCURL_NAME=\"libcurl.so.4\" -O3 -fdata-sections -ffunction-sections -DSTDC_CONSTANT_MACROS -DSTDC_LIMIT_MACROS -DTARGET_POSIX -D_LINUX -fPIC -DPIC -D_REENTRANT -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -U_FORTIFY_SOURCE -Wall -pipe -DHAVE_LIBOPENMAX=2 -DOMX -DOMX_SKIP64BIT -ftree-vectorize -DUSE_EXTERNAL_OMX -DHAVE_LIBBCM_HOST -DUSE_EXTERNAL_LIBBCM_HOST -DUSE_VCHIQ_ARM -Wno-psabi -I./libnsbmp -I./libnsgif -I./libs/ilclient -I/opt/vc/include/ -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux -g -c soft_image.c -o soft_image.o -Wno-deprecated-declarations omx_render.c: In function ‘setOmxDisplayConfig’: omx_render.c:309:21: error: ‘OMX_DISPLAY_ALPHA_FLAGS_MIX’ undeclared (first use in this function) dispConfRT.alpha|=OMX_DISPLAY_ALPHA_FLAGS_MIX; ^~~~~~~ omx_render.c:309:21: note: each undeclared identifier is reported only once for each function it appears in Makefile.include:11: fallo en las instrucciones para el objetivo 'omx_render.o' make: [omx_render.o] Error 1 make: Se espera a que terminen otras tareas....

[HaarigerHarald]

The alpha flag was introduced recently, so you need to update your firmware. I think it's already in the main repo, therefor apt-get upgrade should do it.

[bitstuffing]

Incredible, you're right.

After apt-get upgrade OMX_DISPLAY_ALPHA_FLAGS_MIX appears and compile fine.

Thank you so much