A mirror of https://github.com/rmyorston/busybox-w32.git https://git.lua4.win/busybox-w32/atom?h=long_paths 2026-01-26T13:48:54+00:00 2026-01-26T13:48:54+00:00 Ron Yorston rmy@pobox.com 2026-01-26T13:48:54+00:00 urn:sha1:f0cd749ff7ad15665a5d03e58eb73ef48f60381d The make applet is based on code from pdpmake. Make a few minor adjustments to bring the two into line. The only one of any significance is setting 'target' to NULL in docmds(). Adds 16 bytes. 2025-11-28T07:52:25+00:00 Ron Yorston rmy@pobox.com 2025-11-28T07:52:25+00:00 urn:sha1:0e1f65e10a3b21bb253479b842614c9669fbc1f9 Immediate-mode macros shouldn't be recursively expanded, but are subject to suffix and pattern substitution. Adds 16 bytes to the 32-bit build. (pdpmake GitHub issue 77) 2025-09-03T10:17:48+00:00 Ron Yorston rmy@pobox.com 2025-09-03T10:17:48+00:00 urn:sha1:d8086da8bfbf76b9910d04e3e7f646ebc7f4b593 If more than one single-colon target rule has commands only the last set of commands should be used. Previously the presence of more than one single-colon target rule with commands was treated as an error. Adds 88-112 bytes. 2025-01-22T15:09:11+00:00 Ron Yorston rmy@pobox.com 2025-01-22T15:09:11+00:00 urn:sha1:820ade383860692d0b5abbba00a3e428f21b88e4 Commit f9d10b2b6 (make: fix detection of target rules (take 2)) added code to handle the case where a target rule had an inline command with a ';' separator in a macro. This required all macros on the line to be expanded, including those in the inline command. The ';' should first be searched for in the original line (without any macro expansion) and only if that fails should macros be expanded. This matches the behaviour of GNU and Unix V7 make. BSD and Schily make don't handle the case where the ';' is in a macro. (pdpmake GitHub issue 73) 2025-01-21T09:25:46+00:00 Ron Yorston rmy@pobox.com 2025-01-21T09:25:46+00:00 urn:sha1:89b641cbb52bdc29e7e078c7f1ebcfbe7364ba18 Commit 85bbce87d (make: support GNU/BSD suffixes and inference rules) added code to handle inference rules with arbitrary suffixes. Unfortunately it failed to check for a single-suffix rule in the case where no known suffix was found. Add the necessary code and a test which would have caught the problem. Adds 48 bytes. (pdpmake GitHub issue 72) 2025-01-16T14:13:56+00:00 Ron Yorston rmy@pobox.com 2025-01-16T14:07:13+00:00 urn:sha1:73ca192b94f06c24d9638aebf271eaf2a6bd92d5 Commit 770bad1fe (make: disallow inference rules for phony targets) added the GNU/BSD make feature that inference rules aren't used for phony targets. Normally a double-colon rule without associated commands causes an inference rule search. If the target of the double-colon rule was phony no search was carried out and the rule failed. As a result of this perl failed to build (on Linux, I didn't try on Windows). When a double-colon rule has no commands and a phony target the prerequisites should be built and the rule should succeed. Adds 32 bytes. (pdpmake GitHub issue #70) 2025-01-16T09:18:47+00:00 Ron Yorston rmy@pobox.com 2025-01-16T09:18:47+00:00 urn:sha1:91b6c18d4aa435073e3a6f62dd011b9787103157 Move the code to remove the suffix from a target into a separate function. There's no need to test for non-NULL 'makefile' in newcmd(). Cosmetic changes. Saves 0-16 bytes. 2025-01-14T12:22:55+00:00 Ron Yorston rmy@pobox.com 2025-01-14T09:52:58+00:00 urn:sha1:85bbce87d6428fbc6a8bf7126988c4458a033727 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) 2024-10-23T11:49:17+00:00 Ron Yorston rmy@pobox.com 2024-10-23T11:49:17+00:00 urn:sha1:b4c70222a200314ce3805e96f7de94ceb57c79ea Commit f0dea6674 (make: enforce restrictions on prerequisites/ commands) set the flags for .WAIT incorrectly: in POSIX mode it shouldn't have prerequisites. 2024-10-20T13:23:43+00:00 Ron Yorston rmy@pobox.com 2024-10-20T13:23:43+00:00 urn:sha1:f0dea66749bb599f65762991f4fded229c3df5a3 POSIX mentions some restrictions on whether rules may or may not have prerequisites or commands: - most special targets shouldn't have commnds; - inference/.DEFAULT rules shouldn't have prerequisites. Enforce these restrictions in POSIX mode. Generally, implementations are happy to accept prerequisites or commands even if they're subsequently ignored. Allow this as an extension. Adds 216-256 bytes.