X-Git-Url: https://git.ladys.computer/Shushe/blobdiff_plain/b03ac9094ce56f3591816f976cd5a4c97be492ac..2a4b2ff1cb88305fb662deda701ee23afbf56498:/README.markdown diff --git a/README.markdown b/README.markdown index 654904a..e0a143e 100644 --- a/README.markdown +++ b/README.markdown @@ -102,12 +102,14 @@ In every case, you may supply your own implementation by overriding the - `awk` - `cat` +- `cksum` - `cp` - `date` - `echo` - `file` - `find` - `git` (optional; set `GIT=` to disable) +- `ln` - `mkdir` (requires support for `-p`) - `mv` - `od` (requires support for `-t x1`) @@ -164,14 +166,20 @@ The following additional variables can be used to control the behaviour This variable is used to find the ⛩️📰 书社 `lib/` folder, which is expected to be in the same location. -- **`MAGICDIR`:** - The location of the magic files to use (default: `$(THISDIR)/magic`). +- **`MAGIC`:** + A white·space‐separated list of magic files to use (default: + `$(THISDIR)/magic/*`). + +- **`EXTRAMAGIC`:** + The value of this variable is appended to `MAGIC` by default, to + enable additional magic files without overriding the existing ones. - **`FINDRULES`:** Rules to use with `find` when searching for source files. - The default ignores files that start with a period or hyphen‐minus - and those which contain a hash, buck, percent, asterisk, colon, - semi, eroteme, bracket, backslash, or pipe. + The default ignores files that start with a period or hyphen‐minus, + those which end with a cloparen, and those which contain a hash, + buck, percent, asterisk, colon, semi, eroteme, bracket, backslash, + or pipe. - **`EXTRAFINDRULES`:** The value of this variable is appended to `FINDRULES` by default, to @@ -206,6 +214,17 @@ The following additional variables can be used to control the behaviour A white·space‐separated list of media types to consider X·M·L (default: `application/xml text/xml`). +- **`GENERATOR`:** + The name of the generator program (default: `⛩️📰 书社`). + +- **`VERSION`:** + The current version of `GENERATOR` (default: derived from the current + git tag/branch/commit). + +- **`SRCREV`:** + The current version of the source files (default: derived from the + current git tag/branch/commit). + - **`VERBOSE`:** If this variable has a value, every recipe instruction will be printed when it runs (default: empty). @@ -238,9 +257,12 @@ Source files whose media type does not have an associated X·S·L·T contain Ascii white·space, colons (`:`), semis (`;`), pipes (`|`), bucks (`$`), percents (`%`), hashes (`#`), asterisks (`*`), brackets (`[` or `]`), erotemes (`?`), backslashes (`\`), or control - characters, and must not begin with a hyphen‐minus (`-`).** + characters, must not begin with a hyphen‐minus (`-`), and must not + end with a cloparen (`)`).** The former characters have the potential to conflict with make syntax, - and a leading hyphen‐minus is confusable for a command‐line argument. + a leading hyphen‐minus is confusable for a command‐line argument, and + a trailing cloparen [activates a bug in G·N·U Make + 3.81](https://stackoverflow.com/questions/17148468/capturing-filenames-including-parentheses-with-gnu-makes-wildcard-function#comment24825307_17148894). ## Parsers @@ -410,16 +432,20 @@ The following params are made available globally in parsers and - **`BUILDTIME`:** The current time. +- **`CKSUM`:** + The checksum of the source file (⅌ `cksum`). + +- **`GENERATOR`:** + The value of the `GENERATOR` variable (if present). + - **`SRCREV`:** - The tag or hash of the current commit in the working directory (if - `GIT` is defined and `./.git` exists). + The value of the `SRCREV` variable (if present). - **`SRCTIME`:** The time at which the source file was last modified. - **`VERSION`:** - The tag or hash of the current commit in `THISDIR` (if `GIT` is - defined and `$(THISDIR)/.git` exists). + The value of the `VERSION` variable (if present). The following params are only available in transforms :⁠—