On 4/27/2016 05:08, Lee wrote: > Questions: > > How to tell if I should be using libwinpthread or pthread? I had no > idea so installed both: > /usr/i686-w64-mingw32/sys-root/mingw/bin > $ ls -l *hread* > -rwxr-xr-x 1 root None 47635 Apr 7 08:54 libwinpthread-1.dll > -rwxr-xr-x 1 root None 65024 Jul 6 2013 pthreadGC2.dll > >
pthreadGC2 is a compatibility left over. > If I should be using the pthread library, what's the correct library > name to give GCC - ie. in the make file, > PTHREAD_LIB = ??what?? > > Just use -lpthread like everyone on *nix does. > Is there a way to get the libraries included as part of the > executable? I'd rather not have to include libwinpthread-1.dll & > zlib1.dll in the distribution package. > > -static? ymmv. > Is there a standard way to figure out if the compiler is gcc-v3 with > the -mno-cygwin flag set? No, don't do this, it'd turn into a giant hairball fast. > I had to make a few changes to the code to get this far & I'd prefer > to have the changes wrapped inside an #IFDEF or something. For > example, I just commented out the include since it conflicts with > something > > #ifdef __MINGW32__ > /* -LR- #include "cygwin.h" */ > /* -LR- const char cygwin_h_rcs[] = CYGWIN_H_VERSION; */ > #endif > > Under cygwin 1.5, gcc -mno-cygwin requires cygwin.h to be included. > Using i686-w64-mingw32-gcc if cygwin.h is inculded gcc barfs with a > conflicting definition of [i don't remember]. > It'd be nice if I could build using the old or new method without > having to change the source code, so I'm guessing I want some kind of > ifdef wrapper for the include?? > What are you even trying to do? You shouldn't mix different runtimes.
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