Fail build in linux (commit 8eb9bd5 . hevc_rext branch)

Question

Fail build in linux (commit 8eb9bd5 . hevc_rext branch)

sl1pkn07 opened this issue 9 years ago · 11 comments

Hi

When try to build this commit (8eb9bd5), make a fail build

[  9%] Building C object CMakeFiles/LibOpenHevcWrapper.dir/libavutil/avstring.c.o
cc: fatal error: no input files
compilation terminated.
/bin/sh: -Wl,-Bsymbolic: command not found
CMakeFiles/LibOpenHevcWrapper.dir/build.make:129: recipe for target 'CMakeFiles/LibOpenHevcWrapper.dir/libavutil/avstring.c.o' failed
make[2]: *** [CMakeFiles/LibOpenHevcWrapper.dir/libavutil/avstring.c.o] Error 127
CMakeFiles/Makefile2:60: recipe for target 'CMakeFiles/LibOpenHevcWrapper.dir/all' failed
make[1]: *** [CMakeFiles/LibOpenHevcWrapper.dir/all] Error 2
Makefile:116: recipe for target 'all' failed
make: *** [all] Error 2

Builded on linux with GCC5 with:

cd build
cmake ../openhevc \
  -DCMAKE_INSTALL_PREFIX=/usr \
  -DCMAKE_BUILD_TYPE=RELEASE \
  -DCMAKE_SKIP_RPATH=ON
make

cmake log:

http://sl1pkn07.wtf/paste/view/e4828ad2

greetings

Answer 1 · 2015-05-31T06:46:29.000Z

can you let us know whether the compilation has worked for you before using gcc 5? Have you been able to manage compilation with an older version of gcc?

Answer 2 · 2015-05-31T08:27:38.000Z

Hi

I have the same problem with clang (3.6.1)

The latest version that I have compiled is 9faaba6, but I don't remember with what gcc

9faaba6 build ok with gcc5

give me time to see which commit is to blame for the regression

Answer 3 · 2015-05-31T08:37:08.000Z

since (inclusive) 95ca8a7 start the fail build

Answer 4 · 2015-06-01T13:46:45.000Z

Hello,
Could you please try with the latest version?

Answer 5 · 2015-06-01T14:20:47.000Z

--need test again--

Answer 6 · 2015-06-01T15:24:39.000Z

Good, thanks for your feedback.
Fixed in commit dab2116...

Answer 7 · 2015-06-01T15:37:56.000Z

oh sorr, need test again, because i not switch to correct branch.

EDIT: build with clang works ok, but still fail with GCC5 in same point

log with clang:
http://sl1pkn07.wtf/paste/view/10a97f26 (see warning about C99 code(?))
log with GCC 5:
http://sl1pkn07.wtf/paste/view/aa652d71

Answer 8 · 2015-06-02T09:42:06.000Z

No issue on my side when compiling with GCC 5... Your problem seems to be related to your build environment.
Could you provide compilation log using "make VERBOSE=1"?

Answer 9 · 2015-06-02T13:32:17.000Z

with VERBOSE=1

http://sl1pkn07.wtf/paste/view/966ed065

greetings

Answer 10 · 2015-06-02T15:10:19.000Z

Thanks, could you try with the updated version?

Answer 11 · 2015-06-02T15:13:23.000Z

Build OK. now fixed. thanks!