[FFmpeg-trac] #2049(build system:new): msvc: --extra-cflags="-MD" leads to unresolved externals
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trac at avcodec.org
Fri Dec 21 05:18:41 CET 2012
#2049: msvc: --extra-cflags="-MD" leads to unresolved externals
-------------------------------------+-------------------------------------
Reporter: Piroxiljin | Owner:
Type: defect | Status: new
Priority: normal | Component: build
Version: git-master | system
Keywords: msvc | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
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Comment (by Piroxiljin):
Replying to [comment:3 cehoyos]:
> Replying to [comment:2 Piroxiljin]:
> > Replying to [comment:1 cehoyos]:
> > > Why do you want to add -MD to the compiler flags?
> > MSDN: /MD, /MT, /LD (Use Run-Time Library) (http://msdn.microsoft.com
/en-us/library/2kzt1wy3(v=vs.100).aspx)
> > -MD Causes your application to use the multithread- and DLL-specific
version of the run-time library.
> I had also read that page today and please excuse my ignorance but are
you sure that "/MD" is the same as "-MD"?
Compiler Command-Line Syntax (http://msdn.microsoft.com/en-
us/library/610ecb4h(v=vs.100).aspx)
{{{CL [option...] file... [option | file]... [lib...] [@command-file]
[/link link-opt...]}}}
{{{option}}} - One or more CL options. Note that all options apply to
all specified source files. Options are specified by either a forward
slash (/) or a dash (–). If an option takes an argument, the option's
description documents whether a space is allowed between the option and
the arguments. Option names (except for the /HELP option) are case
sensitive. See Order of CL Options for more information.
Yes, I am.
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2049#comment:4>
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