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Merge pull request #1352 from corngood/cygwin-fixes

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Cygwin fixes
This commit is contained in:
Eelco Dolstra 2017-04-21 17:39:33 +02:00 committed by GitHub
parent 749696e71c 804ac52489
commit 169edf9407
4 changed files with 10 additions and 5 deletions
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4
mk/lib.mk
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@ -53,8 +53,8 @@ BUILD_SHARED_LIBS ?= 1
ifeq ($(BUILD_SHARED_LIBS), 1) ifeq ($(BUILD_SHARED_LIBS), 1)
ifeq (CYGWIN,$(findstring CYGWIN,$(OS))) ifeq (CYGWIN,$(findstring CYGWIN,$(OS)))
GLOBAL_CFLAGS += -U__STRICT_ANSI__ GLOBAL_CFLAGS += -U__STRICT_ANSI__ -D_GNU_SOURCE
GLOBAL_CXXFLAGS += -U__STRICT_ANSI__ GLOBAL_CXXFLAGS += -U__STRICT_ANSI__ -D_GNU_SOURCE
else else
GLOBAL_CFLAGS += -fPIC GLOBAL_CFLAGS += -fPIC
GLOBAL_CXXFLAGS += -fPIC GLOBAL_CXXFLAGS += -fPIC

2
src/libmain/shared.cc
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@ -259,7 +259,7 @@ int handleExceptions(const string & programName, std::function<void()> fun)
condition is discharged before we reach printMsg() condition is discharged before we reach printMsg()
below, since otherwise it will throw an (uncaught) below, since otherwise it will throw an (uncaught)
exception. */ exception. */
interruptThrown = true; setInterruptThrown();
throw; throw;
} }
} catch (Exit & e) { } catch (Exit & e) {

7
src/libutil/util.cc
View file

@ -946,7 +946,12 @@ void closeOnExec(int fd)
bool _isInterrupted = false; bool _isInterrupted = false;
thread_local bool interruptThrown = false; static thread_local bool interruptThrown = false;
void setInterruptThrown()
{
interruptThrown = true;
}
void _interrupted() void _interrupted()
{ {

2
src/libutil/util.hh
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@ -267,7 +267,7 @@ void closeOnExec(int fd);
extern bool _isInterrupted; extern bool _isInterrupted;
extern thread_local bool interruptThrown; void setInterruptThrown();
void _interrupted(); void _interrupted();