I'm a complete newbie to this list, so sincere apologies in advance if I didn't follow any existing procedures/guidelines for posting. I'm facing an "invalid lvalue in assignment" compile error when using the Codesourcery ARM 4.1.1 toolchain, and was wondering if someone could kindly point out any tips on what I could do to resolve the problem ... the exact same code builds fine when compiled with the ARM MVL 3.4.3 toolchain. The text below includes the gcc version and build output for both toolchains. gcc -version arm-none-linux-gnueabi-gcc (CodeSourcery ARM Sourcery G++ 2006q3-26) 4.1.1 Copyright (C) 2006 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. make[1]: Entering directory `/home/target_1/linux/video/src/video_decode/src' arm-none-linux-gnueabi-gcc -Wall -fpic -pipe -O2 -I../inc -I/home/target_1/target_filesys/target/include/video -I/home/target_1/target_filesys/target/include/system -I/home/target_1/target_filesys/target/include/ipc -Wall -ansi -fpic -pipe -g -O2 -c -o VideoDec_Thread.o VideoDec_Thread.c arm-none-linux-gnueabi-gcc -Wall -fpic -pipe -O2 -I../inc -I/home/target_1/target_filesys/target/include/video -I/home/target_1/target_filesys/target/include/system -I/home/target_1/target_filesys/target/include/ipc -Wall -ansi -fpic -pipe -g -O2 -c -o VideoDec_Utils.o VideoDec_Utils.c VideoDec_Utils.c: In function 'VIDDEC_HandleCommand': VideoDec_Utils.c:790: error: invalid lvalue in assignment VideoDec_Utils.c:681: warning: unused variable 'i' ... (compile fails) gcc -version arm_v6_vfp_le-gcc (GCC) 3.4.3 (MontaVista 3.4.3-25.0.78.0600240 2006-02-15) Copyright (C) 2004 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. make[1]: Entering directory `/home/target_2/linux/video/src/video_decode/src' arm_v6_vfp_le-gcc -Wall -fpic -pipe -O2 -I../inc -I/home/target_2/target/include/video -I/home/target_2/target/include/system -I/home/target_2/target/include/ipc -Wall -ansi -fpic -pipe -g -O2 -c -o VideoDec_Thread.o VideoDec_Thread.c arm_v6_vfp_le-gcc -Wall -fpic -pipe -O2 -I../inc -I/home/target_2/target/include/video -I/home/target_2/target/include/system -I/home/target_2/target/include/ipc -Wall -ansi -fpic -pipe -g -O2 -c -o VideoDec_Utils.o VideoDec_Utils.c VideoDec_Utils.c: In function `VIDDEC_HandleCommand': VideoDec_Utils.c:681: warning: unused variable `i' ... (compile successful) Many thanks in advance. John Doe
