I am trying to build libvpx-v1.3.0 (snapshot) in visual studio 2008 in Windows7 64-bit. But it failed at the configuration step. Could someone help to see what the problem might be? Here is my config.log:
# ../configure --target=x86_64-win64-vs9 --enable-static-msvcrt --disable-install-docs
Configuring selected codecs
enabling vp8_encoder
enabling vp8_decoder
enabling vp9_encoder
enabling vp9_decoder
Configuring for target 'x86_64-win64-vs9'
enabling x86_64
check_cpp
BEGIN /tmp/vpx-conf-9020-25514.c
1 #ifndef __ILP32__
2 #error "not x32"
3 #endif
END /tmp/vpx-conf-9020-25514.c
-o /tmp/vpx-conf-9020-25514.o /tmp/vpx-conf-9020-25514.c
../build/make/configure.sh: line 285: -E: command not found
disabling avx
disabling avx2
enabling runtime_cpu_detect
enabling mmx
enabling sse
enabling sse2
enabling sse3
enabling ssse3
enabling sse4_1
using msvs
check_cxxflags -O3
check_cxx -O3
BEGIN /tmp/vpx-conf-9020-25514.cc
1 int x;
END /tmp/vpx-conf-9020-25514.cc
-O3 -c -o /tmp/vpx-conf-9020-25514.o /tmp/vpx-conf-9020-25514.cc
../build/make/configure.sh: line 285: -O3: command not found
check_cflags -O3
check_cc -O3
BEGIN /tmp/vpx-conf-9020-25514.c
1 int x;
END /tmp/vpx-conf-9020-25514.c
-O3 -c -o /tmp/vpx-conf-9020-25514.o /tmp/vpx-conf-9020-25514.c
../build/make/configure.sh: line 285: -O3: command not found
enabling use_x86inc
check_cc
BEGIN /tmp/vpx-conf-9020-25514.c
1 unsigned int e = 'O'<<24 | '2'<<16 | 'B'<<8 | 'E';
END /tmp/vpx-conf-9020-25514.c
-c -o /tmp/vpx-conf-9020-25514.o /tmp/vpx-conf-9020-25514.c
../build/make/configure.sh: line 285: -c: command not found
check_cc
BEGIN /tmp/vpx-conf-9020-25514.c
1 static inline function() {}
END /tmp/vpx-conf-9020-25514.c
-c -o /tmp/vpx-conf-9020-25514.o /tmp/vpx-conf-9020-25514.c
../build/make/configure.sh: line 285: -c: command not found
check_cc
BEGIN /tmp/vpx-conf-9020-25514.c
1 static __attribute__((always_inline)) function() {}
END /tmp/vpx-conf-9020-25514.c
-c -o /tmp/vpx-conf-9020-25514.o /tmp/vpx-conf-9020-25514.c
../build/make/configure.sh: line 285: -c: command not found
disabling ccache
enabling postproc
enabling unit_tests
fake_check_header stdio.h
fake_check_header stdint.h
fake_check_header pthread.h
fake_check_header sys/mman.h
fake_check_header unistd.h
fake_check_header vpx/vpx_integer.h -I..
I've downloaded yasm-1.2.0-win64.exe (for general use), renamed it to yasm.exe and included it in the path.
Thanks.