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17 Commits

Author SHA1 Message Date
whitequark 21d44ebec7 minisat: add missing include guard for WASI. 
Including signal.h used to be allowed in WASI by mistake, but it's
an error since SDK 11.
 2020-06-21 21:26:21 +00:00
whitequark b43c282e4e Add WASI platform support. 
This includes the following significant changes:
  * Patching ezsat and minisat to disable resource limiting code
    on WASM/WASI, since the POSIX functions they use are unavailable.
  * Adding a new definition, YOSYS_DISABLE_SPAWN, present if platform
    does not support spawning subprocesses (i.e. Emscripten or WASI).
    This definition hides the definition of `run_command()`.
  * Adding a new Makefile flag, DISABLE_SPAWN, present in the same
    condition. This flag disables all passes that require spawning
    subprocesses for their function.
 2020-04-30 18:56:25 +00:00
Clifford Wolf caad497839 Remove added newline (by re-running minisat 00_UPDATE.sh) 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-08 11:26:58 +02:00
Kristoffer Ellersgaard Koch 30c762d3a1 Fix all warnings that occurred when compiling with gcc9 2019-05-08 10:27:14 +02:00
Tim 'mithro' Ansell 1b231b442c minisat: Make update script executable. 2017-11-25 19:48:26 -08:00
Tim 'mithro' Ansell 34c9fbab53 minisat: Only define __STDC_XXX_MACROS if not already defined. 
Replace;
 #define __STDC_LIMIT_MACROS
 #define __STDC_FORMAT_MACROS

With
 #ifndef __STDC_LIMIT_MACROS
 #define __STDC_LIMIT_MACROS
 #endif
 #ifndef __STDC_FORMAT_MACROS
 #define __STDC_FORMAT_MACROS
 #endif

This fixes a compile warning if you are defining these macros in your
CXXFLAGS (as some distros do).
 2017-11-25 19:48:26 -08:00
Tim 'mithro' Ansell 8d48b47450 minisat: Remove template with gzFile specialization. 
All the other gzFile functions have been removed but this template was
still left around.
 2017-11-25 19:48:26 -08:00
Clifford Wolf 58ee8e3b8a Add minisat 00_PATCH_typofixes.patch 2017-03-27 14:37:00 +02:00
Clifford Wolf 71cbe98a09 Remove use of <fpu_control.h> in minisat 2017-03-27 14:32:43 +02:00
Ruben Undheim 79cbf9067c Corrected spelling mistakes found by lintian 2014-09-06 08:47:06 +02:00
Clifford Wolf 6789e3002a Removed Minisat dependency on zlib 2014-07-25 03:41:54 +02:00
Clifford Wolf 92c9403249 Updated minisat 2014-07-21 01:01:26 +02:00
Clifford Wolf c6b3f4e089 Using relative path names in minisat headers 2014-07-21 01:00:39 +02:00
Clifford Wolf d2d48996c4 minisat compile fix 2014-04-20 14:17:40 +02:00
Anthony J. Bentley 66a5da5edc POSIX find requires a path argument. 2014-04-04 16:51:27 -06:00
Clifford Wolf a4d72de91d Some fixes in libs/minisat (thanks to Siesh1oo) 2014-03-12 23:28:10 +01:00
Clifford Wolf 94c1307c26 Added libs/minisat (copy of minisat git master) 2014-03-12 10:17:51 +01:00