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-rw-r--r--guix/transformations.scm16
1 files changed, 14 insertions, 2 deletions
diff --git a/guix/transformations.scm b/guix/transformations.scm
index 30142dd059..d49041cf59 100644
--- a/guix/transformations.scm
+++ b/guix/transformations.scm
@@ -508,9 +508,17 @@ to the same package but with #:strip-binaries? #f in its 'arguments' field."
(option '("with-debug-info") #t #f
(parser 'with-debug-info))
(option '("without-tests") #t #f
- (parser 'without-tests)))))
+ (parser 'without-tests))
-(define (show-transformation-options-help)
+ (option '("help-transform") #f #f
+ (lambda _
+ (format #t
+ (G_ "Available package transformation options:~%"))
+ (show-transformation-options-help/detailed)
+ (newline)
+ (exit 0))))))
+
+(define (show-transformation-options-help/detailed)
(display (G_ "
--with-source=[PACKAGE=]SOURCE
use SOURCE when building the corresponding package"))
@@ -539,6 +547,10 @@ to the same package but with #:strip-binaries? #f in its 'arguments' field."
--without-tests=PACKAGE
build PACKAGE without running its tests")))
+(define (show-transformation-options-help)
+ "Show basic help for package transformation options."
+ (display (G_ "
+ --help-transform list package transformation options not shown here")))
(define (options->transformation opts)
"Return a procedure that, when passed an object to build (package,