flvmeta options

[tomasjavurek]

Hello,
I am a bit confused from using options of flvmeta. It does not work on
my mac os x lion.
If I use flvmeta in normal way I get a message "Error: invalid FLV
tag". I have read that flvmeta has some options as --ignore etc. which
can help me but it does not work at all. I get a message "Error:
cannot open -i for reading".

Somebody would help me?

Tomas

[Marc]

Hi,

before I can help you more, could you please tell us what version of flvmeta you are using ?

Regards,

Marc

[Tomas Javurek]

Hi, the version is flvmeta 1.0.11.

t

2012/3/16 Marc <marc....@gmail.com>

[Marc]

Flvmeta 1.0.11 is a legacy version that does not support command line options.

I recommend you to install the latest flvmeta 1.1 development version, which is quite stable already.

Regards,

Marc

[Tomas Javurek]

There is another problem with Lion. The latest version is not compiled for os x and Lion has a "wrong" compiler or something like that. See this:

checking for a BSD-compatible install... /usr/bin/install -c

checking whether build environment is sane... yes

checking for a thread-safe mkdir -p... ./install-sh -c -d

checking for gawk... no

checking for mawk... no

checking for nawk... no

checking for awk... awk

checking whether make sets $(MAKE)... no

checking for gcc... no

checking for cc... no

checking for cl.exe... no

configure: error: in `/usr/local/flvmeta-r235':

configure: error: no acceptable C compiler found in $PATH

See `config.log' for more details.

...do You know how to figure out?

t

2012/3/16 Marc <marc....@gmail.com>

[Charles]

Thomas, what you are doing is trying to compile it, but it seems you don't have a compiler installed (it doesn't come with the os by default). I suggest you install Xcode, from the appstore.

Charles

On Thursday, March 15, 2012 7:12:43 PM UTC-4, tomasjavurek wrote:

There is another problem with Lion. The latest version is not compiled for os x and Lion has a "wrong" compiler or something like that. See this:

checking for a BSD-compatible install... /usr/bin/install -c

checking whether build environment is sane... yes

checking for a thread-safe mkdir -p... ./install-sh -c -d

checking for gawk... no

checking for mawk... no

checking for nawk... no

checking for awk... awk

checking whether make sets $(MAKE)... no

checking for gcc... no

checking for cc... no

checking for cl.exe... no

configure: error: in `/usr/local/flvmeta-r235':

configure: error: no acceptable C compiler found in $PATH

See `config.log' for more details.

...do You know how to figure out?

t

2012/3/16 Marc

 

Flvmeta 1.0.11 is a legacy version that does not support command line options.

[Tomas Javurek]

I found compiler within Xcode, it is the llvm-gcc-4.2. But still does not work:

checking for a BSD-compatible install... /usr/bin/install -c

checking whether build environment is sane... yes

checking for a thread-safe mkdir -p... ./install-sh -c -d

checking for gawk... no

checking for mawk... no

checking for nawk... no

checking for awk... awk

checking whether make sets $(MAKE)... yes

checking for gcc... gcc

checking whether the C compiler works... no

configure: error: in `/usr/local/flvmeta-r235':

configure: error: C compiler cannot create executables

See `config.log' for more details.

any idea?

t

2012/3/16 Tomas Javurek <javure...@gmail.com>

[Tomas Javurek]

I compiled flvmeta on the machine with older system and now it works. Options are available.

Tomas

2012/3/16 Tomas Javurek <javure...@gmail.com>

[Tomas Javurek]

Actually I did it, but the "new" Xcode 4.3.1 has llvm-gcc-4.2 compiler unsupported by flvmeta. When I defined the path of gcc compiler (within Xcode.app on Lion) terminal wrote:

checking for a BSD-compatible install... /usr/bin/install -c

checking whether build environment is sane... yes

checking for a thread-safe mkdir -p... ./install-sh -c -d

checking for gawk... no

checking for mawk... no

checking for nawk... no

checking for awk... awk

checking whether make sets $(MAKE)... yes

checking for gcc... gcc

checking whether the C compiler works... no

configure: error: in `/usr/local/flvmeta':

configure: error: C compiler cannot create executables

See `config.log' for more details.

What I did was to comiple flvmeta on older system and copy to Lion. Works fine but it is not clear!

T

2012/3/16 Charles <charl...@gmail.com>

[Marc]

Well, actually, the autotools build system (./configure, etc) is not the main build system anymore, because it makes maintaining cross-platform compatibility too much of a hassle.

Can you try building flvmeta using cmake ? There's a CMakeLists.txt file provided in the root directory of the project.

Le vendredi 16 mars 2012 14:18:06 UTC+1, tomasjavurek a écrit :

Actually I did it, but the "new" Xcode 4.3.1 has llvm-gcc-4.2 compiler unsupported by flvmeta. When I defined the path of gcc compiler (within Xcode.app on Lion) terminal wrote:

checking for a BSD-compatible install... /usr/bin/install -c

checking whether build environment is sane... yes

checking for a thread-safe mkdir -p... ./install-sh -c -d

checking for gawk... no

checking for mawk... no

checking for nawk... no

checking for awk... awk

checking whether make sets $(MAKE)... yes

checking for gcc... gcc

checking whether the C compiler works... no

configure: error: in `/usr/local/flvmeta':

configure: error: C compiler cannot create executables

See `config.log' for more details.

What I did was to comiple flvmeta on older system and copy to Lion. Works fine but it is not clear!

T

2012/3/16 Charles

Thomas, what you are doing is trying to compile it, but it seems you don't have a compiler installed (it doesn't come with the os by default). I suggest you install Xcode, from the appstore.

[Tomas Javurek]

I have never heart about it. I am trying..., thanx. Is there something special what I have to know?

Tomas

2012/3/17 Marc <marc....@gmail.com>

[Marc]

You need to install Cmake first.

Then the graphical cmake interface should be available on OSX, allowing you to generate an XCode project.

Then you can build flvmeta like a native project, llvm is probably probably in that configuration !

Good luck, please tell us how things work :)

Le samedi 17 mars 2012 23:44:00 UTC+1, tomasjavurek a écrit :

I have never heart about it. I am trying..., thanx. Is there something special what I have to know?

Tomas

2012/3/17 Marc

Well, actually, the autotools build system (./configure, etc) is not the main build system anymore, because it makes maintaining cross-platform compatibility too much of a hassle.

[Tomas Javurek]

...does not work.

The C compiler identification is unknown

CMake Error at /Applications/CMake 2.8-7.app/Contents/share/cmake-2.8/Modules/CMakeFindBinUtils.cmake:71 (MESSAGE):

Could not find install_name_tool, please check your installation.

Call Stack (most recent call first):

/Applications/CMake 2.8-7.app/Contents/share/cmake-2.8/Modules/CMakeDetermineCCompiler.cmake:171 (INCLUDE)

CMakeLists.txt:2 (project)

CMake Error: Could not find cmake module file:/Applications/flvmetab/CMakeFiles/CMakeCCompiler.cmake

Configuring incomplete, errors occurred!

Any idea? I am confused...

Regards,

Tomas

2012/3/18 Marc <marc....@gmail.com>

[Marc]

Aww, no luck then :(

I know someone who has a mac, i'll do some tests there !

On Sunday, March 18, 2012 9:22:55 PM UTC+1, tomasjavurek wrote:

...does not work.

The C compiler identification is unknown

CMake Error at /Applications/CMake 2.8-7.app/Contents/share/cmake-2.8/Modules/CMakeFindBinUtils.cmake:71 (MESSAGE):

Could not find install_name_tool, please check your installation.

Call Stack (most recent call first):

/Applications/CMake 2.8-7.app/Contents/share/cmake-2.8/Modules/CMakeDetermineCCompiler.cmake:171 (INCLUDE)

CMakeLists.txt:2 (project)

CMake Error: Could not find cmake module file:/Applications/flvmetab/CMakeFiles/CMakeCCompiler.cmake

Configuring incomplete, errors occurred!

Any idea? I am confused...

Regards,

Tomas

2012/3/18 Marc

You need to install Cmake first.