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| author | whitequark <whitequark@whitequark.org> | 2020-05-01 21:28:20 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-01 21:28:20 +0000 |
| commit | bbde2419420a86635baf2b730ebe58ed6edca5bb (patch) | |
| tree | 0dbd707b90ba392f540e63fe41d2179b3b97440d /libs/ezsat | |
| parent | 667f38fe533c9f6676b5944d801a5fb33938ef8b (diff) | |
| parent | b43c282e4e0de53b9323a5d8d85b07bc73324a17 (diff) | |
| download | yosys-bbde2419420a86635baf2b730ebe58ed6edca5bb.tar.gz yosys-bbde2419420a86635baf2b730ebe58ed6edca5bb.tar.bz2 yosys-bbde2419420a86635baf2b730ebe58ed6edca5bb.zip | |
Merge pull request #2001 from whitequark/wasi
Add WASI platform support
Diffstat (limited to 'libs/ezsat')
| -rw-r--r-- | libs/ezsat/ezminisat.cc | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/libs/ezsat/ezminisat.cc b/libs/ezsat/ezminisat.cc index 4be5fd493..ac4defac3 100644 --- a/libs/ezsat/ezminisat.cc +++ b/libs/ezsat/ezminisat.cc @@ -29,11 +29,12 @@ #include <limits.h> #include <stdint.h> -#include <csignal> #include <cinttypes> -#ifndef _WIN32 +#if !defined(_WIN32) && !defined(__wasm) +# include <csignal> # include <unistd.h> +# define HAS_ALARM #endif #include "../minisat/Solver.h" @@ -84,7 +85,7 @@ bool ezMiniSAT::eliminated(int idx) } #endif -#ifndef _WIN32 +#if defined(HAS_ALARM) ezMiniSAT *ezMiniSAT::alarmHandlerThis = NULL; clock_t ezMiniSAT::alarmHandlerTimeout = 0; @@ -183,7 +184,7 @@ contradiction: #endif } -#ifndef _WIN32 +#if defined(HAS_ALARM) struct sigaction sig_action; struct sigaction old_sig_action; int old_alarm_timeout = 0; @@ -202,7 +203,7 @@ contradiction: bool foundSolution = minisatSolver->solve(assumps); -#ifndef _WIN32 +#if defined(HAS_ALARM) if (solverTimeout > 0) { if (alarmHandlerTimeout == 0) solverTimoutStatus = true; |