make: support GNU/BSD suffixes and inference rules

The specification of inference rules in POSIX implies that only suffixes starting with a period and containing no other periods are to be considered. In contrast, both GNU and BSD make allow suffixes to contain an arbitrary number of periods, or none at all. Allow this as an extension. Adds 640-816 bytes. (pdpmake GitHub issue 70)
iloeng · Jan 14, 2025 · 85bbce8 · 85bbce8
1 parent 0e8bc65
commit 85bbce8
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diff --git a/libbb/appletlib.c b/libbb/appletlib.c
@@ -933,7 +933,7 @@ int busybox_main(int argc UNUSED_PARAM, char **argv)
 		full_write1_str(" multi-call binary.\n"); /* reuse */
 #endif
 		full_write1_str(
-			"BusyBox is copyrighted by many authors between 1998-2024.\n"
+			"BusyBox is copyrighted by many authors between 1998-2025.\n"
 			"Licensed under GPLv2. See source distribution for detailed\n"
 			"copyright notices.\n"
 			"\n"