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/*
Copyright (C) 2018, 2019, 2020, 2021 Free Software Foundation, Inc.
Written by: Gregory John Casamento <greg.casamento@gmail.com>
Date: 2022
This file is part of the GNUstep XCode Library
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110 USA.
*/
#import <Foundation/NSUUID.h>
#import "GSXCBuildContext.h"
#import "NSString+PBXAdditions.h"
#import "xcsystem.h"
#import <stdlib.h>
#ifndef _MSC_VER
#import <unistd.h>
#endif
NSString *contextString()
{
NSString *result = @"\n# Context variables\n\n";
GSXCBuildContext *ctx = [GSXCBuildContext sharedBuildContext];
NSDictionary *dict = [ctx currentContext];
NSArray *keys = [dict allKeys];
NSEnumerator *en = [keys objectEnumerator];
NSString *k = nil;
while ((k = [en nextObject]) != nil)
{
if (![k isEqualToString: @"OUTPUT_FILES"]) // exclude some vars
{
id v = [dict objectForKey: k];
if ([v isKindOfClass: [NSString class]])
{
if ([v containsString: @"%"] == NO)
{
if ([v containsString: @"\""] ) // val is already quoted
{
result = [result stringByAppendingString: [NSString stringWithFormat: @"export %@=%@\n", k, v]];
}
else
{
result = [result stringByAppendingString: [NSString stringWithFormat: @"export %@=\"%@\"\n", k, v]];
}
}
}
}
}
result = [result stringByAppendingString: @"# Done with context setup...\n\n"];
return result;
}
NSInteger xcsystem(NSString *cmd)
{
GSXCBuildContext *ctx = [GSXCBuildContext sharedBuildContext];
NSDictionary *dict = [ctx config];
NSString *setupScript = [dict objectForKey: @"setupScript"];
NSInteger r = 0;
if(setupScript == nil)
{
#ifdef _WIN32
NSString *win_cmd = [cmd execPathForString];
NSDebugLog(@"win_cmd = %@", win_cmd);
r = system([win_cmd cString]);
#else
r = system([cmd cString]);
#endif
}
else
{
NSString *scriptFormat = @"#!/bin/bash\n"
@"set -eo pipefail\n"
@"shopt -s inherit_errexit\n\n"
@"%@\n\n"
@"exit $?\n";
NSString *body = @"";
NSString *script = nil;
NSString *c = [cmd stringByReplacingOccurrencesOfString: @"$(SRCROOT)" withString: @"."];
NSUUID *uuid = [NSUUID UUID];
body = [body stringByAppendingString: [NSString stringWithFormat: @". %@ > /dev/null\n", setupScript]];
body = [body stringByAppendingString: contextString()];
body = [body stringByAppendingString: [NSString stringWithFormat: @"%@\n", c]];
script = [NSString stringWithFormat: scriptFormat, body];
NSString *filename = [NSString stringWithFormat: @"bt_%@.sh", [uuid UUIDString]]; // [script hash]];
NSString *scriptCmd = [NSString stringWithFormat: @"./build/%@", filename];
BOOL f = [script writeToFile: scriptCmd
atomically: YES
encoding: NSUTF8StringEncoding
error: NULL];
if (f)
{
#ifdef _WIN32
NSString *win_cmd = [scriptCmd execPathForString];
NSDebugLog(@"win_cmd = %@", win_cmd);
r = system([win_cmd cString]);
#else
r = system([scriptCmd cString]);
#endif
}
else
{
NSLog(@"Failed to write out temporary script %@", scriptCmd);
}
}
return r;
}
void xcputs(const char *str)
{
puts(str);
fflush(stdout);
}
void xcput_string(NSString *str)
{
xcputs([str cString]);
}
int xcprintf(const char *format, ...)
{
int result;
va_list args;
va_start(args, format);
result = vprintf(format, args);
va_end(args);
fflush(stdout);
return result;
}
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