Tiny patch that makes “linkage” valid in the “component-options”
specification of egg files.
It gets quite tiresome to specify each one manually when you have a lot of
components. :x
From c9753e8584ef1001332847001be74d5e747308e3 Mon Sep 17 00:00:00 2001
From: Kooda <ko...@upyum.com>
Date: Wed, 16 Jan 2019 23:49:59 +0100
Subject: [PATCH] Add 'linkage' to the component-options specification of egg
files
---
egg-compile.scm | 5 ++++-
manual/Egg specification format | 2 +-
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/egg-compile.scm b/egg-compile.scm
index c744592b..85f6e5b7 100644
--- a/egg-compile.scm
+++ b/egg-compile.scm
@@ -406,7 +406,10 @@
(case (car info)
((csc-options) (set! opts (append opts (cdr info))))
((link-options) (set! lopts (append lopts (cdr info))))
- (else (error "invalid option specification" info))))
+ ((linkage)
+ (set! default-program-linkage (cdr info))
+ (set! default-extension-linkage (cdr info)))
+ (else (error "invalid component-options specification" info))))
(define (compile-cond-expand info walk)
(let loop ((clauses (cdr info)))
(cond ((null? clauses)
diff --git a/manual/Egg specification format b/manual/Egg specification format
index 20b1dd0f..24b45038 100644
--- a/manual/Egg specification format
+++ b/manual/Egg specification format
@@ -145,7 +145,7 @@ intended for cross compilation.
[egg property] (component-options OPTIONSPEC ...)
Specifies global options for all programs and extensions compiled for this egg.
-{{OPTIONSPEC}} may be {{csc-options}} or {{link-options}} specifications.
+{{OPTIONSPEC}} may be {{csc-options}}, {{link-options}} or {{linkage}}
specifications.
==== cond-expand
--
2.20.1
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