Message ID | 87sfwyotmg.fsf@yucca |
---|---|
State | New |
Headers | show |
Series | [FFmpeg-devel,1/1] tools/cl2c: Strip full path from input file in embedded | expand |
Context | Check | Description |
---|---|---|
andriy/make_x86 | success | Make finished |
andriy/make_fate_x86 | success | Make fate finished |
andriy/make_ppc | success | Make finished |
andriy/make_fate_ppc | success | Make fate finished |
On 2021-10-18, Vagrant Cascadian wrote: > Without this patch, the full build path gets embedded into various > binaries shipped in the package, for example, libavfilter.a contains > a reference to: > > #line 1 "/build/1st/ffmpeg-4.3.2/libavfilter/opencl/avgblur.cl" > > By not embedding the build path, it makes it easier to recreate the > build environment and reproduce the build: > > https://reproducible-builds.org/docs/build-path/ > > Originally submitted to Debian as: > > https://bugs.debian.org/985187 > > Signed-off-by: Vagrant Cascadian <vagrant@reproducible-builds.org> Ping? live well, vagrant > --- > tools/cl2c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/tools/cl2c b/tools/cl2c > index e3f92bab1c..48444e61a7 100755 > --- a/tools/cl2c > +++ b/tools/cl2c > @@ -23,11 +23,13 @@ input="$1" > output="$2" > > name=$(basename "$input" | sed 's/.cl$//') > +# Avoid embedded the build path, using only the basename of the input file. > +base_input=$(basename "$input") > > cat >$output <<EOF > // Generated from $input > const char *ff_opencl_source_$name = > -"#line 1 \"$input\"\n" > +"#line 1 \"$base_input\"\n" > EOF > > # Convert \ to \\ and " to \", then add " to the start and end of the line. > -- > 2.33.0
On 2021-11-13, Vagrant Cascadian wrote: > On 2021-10-18, Vagrant Cascadian wrote: >> Without this patch, the full build path gets embedded into various >> binaries shipped in the package, for example, libavfilter.a contains >> a reference to: >> >> #line 1 "/build/1st/ffmpeg-4.3.2/libavfilter/opencl/avgblur.cl" >> >> By not embedding the build path, it makes it easier to recreate the >> build environment and reproduce the build: >> >> https://reproducible-builds.org/docs/build-path/ >> >> Originally submitted to Debian as: >> >> https://bugs.debian.org/985187 >> >> Signed-off-by: Vagrant Cascadian <vagrant@reproducible-builds.org> > > Ping? Happy new year! Anything I can do to help move this patch forward? live well, vagrant >> --- >> tools/cl2c | 4 +++- >> 1 file changed, 3 insertions(+), 1 deletion(-) >> >> diff --git a/tools/cl2c b/tools/cl2c >> index e3f92bab1c..48444e61a7 100755 >> --- a/tools/cl2c >> +++ b/tools/cl2c >> @@ -23,11 +23,13 @@ input="$1" >> output="$2" >> >> name=$(basename "$input" | sed 's/.cl$//') >> +# Avoid embedded the build path, using only the basename of the input file. >> +base_input=$(basename "$input") >> >> cat >$output <<EOF >> // Generated from $input >> const char *ff_opencl_source_$name = >> -"#line 1 \"$input\"\n" >> +"#line 1 \"$base_input\"\n" >> EOF >> >> # Convert \ to \\ and " to \", then add " to the start and end of the line. >> -- >> 2.33.0
diff --git a/tools/cl2c b/tools/cl2c index e3f92bab1c..48444e61a7 100755 --- a/tools/cl2c +++ b/tools/cl2c @@ -23,11 +23,13 @@ input="$1" output="$2" name=$(basename "$input" | sed 's/.cl$//') +# Avoid embedded the build path, using only the basename of the input file. +base_input=$(basename "$input") cat >$output <<EOF // Generated from $input const char *ff_opencl_source_$name = -"#line 1 \"$input\"\n" +"#line 1 \"$base_input\"\n" EOF # Convert \ to \\ and " to \", then add " to the start and end of the line.
Without this patch, the full build path gets embedded into various binaries shipped in the package, for example, libavfilter.a contains a reference to: #line 1 "/build/1st/ffmpeg-4.3.2/libavfilter/opencl/avgblur.cl" By not embedding the build path, it makes it easier to recreate the build environment and reproduce the build: https://reproducible-builds.org/docs/build-path/ Originally submitted to Debian as: https://bugs.debian.org/985187 Signed-off-by: Vagrant Cascadian <vagrant@reproducible-builds.org> --- tools/cl2c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)