add warning if crt1.o not found

MESYETI · MESYETI · commit be375d31d24c · 2024-07-06T12:21:51.000+01:00
diff --git a/source/backends/linux86.d b/source/backends/linux86.d
@@ -1,5 +1,6 @@
 module callisto.backends.linux86;
 
+import std.file;
 import std.conv;
 import std.stdio;
 import std.range;
@@ -190,6 +191,10 @@ class BackendLinux86 : CompilerBackend {
 			}
 			
 			linkCommand ~= " /usr/lib/crt1.o";
+
+			if (!crt1) {
+				stderr.writeln("WARNING: Failed to find crt1.o, program may behave incorrectly");
+			}
 		}
 
 		ret ~= linkCommand;

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,6 @@`
`1`	`1`	`module callisto.backends.linux86;`
`2`	`2`
	`3`	`+import std.file;`
`3`	`4`	`import std.conv;`
`4`	`5`	`import std.stdio;`
`5`	`6`	`import std.range;`
`@@ -190,6 +191,10 @@ class BackendLinux86 : CompilerBackend {`
`190`	`191`	`}`
`191`	`192`
`192`	`193`	`linkCommand ~= " /usr/lib/crt1.o";`
	`194`	`+`
	`195`	`+ if (!crt1) {`
	`196`	`+ stderr.writeln("WARNING: Failed to find crt1.o, program may behave incorrectly");`
	`197`	`+ }`
`193`	`198`	`}`
`194`	`199`
`195`	`200`	`ret ~= linkCommand;`