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author | rillig <rillig@pkgsrc.org> | 2007-02-23 00:31:29 +0000 |
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committer | rillig <rillig@pkgsrc.org> | 2007-02-23 00:31:29 +0000 |
commit | 215797f36f7da9227585f4831f44c3c085d7a396 (patch) | |
tree | 2813e54ba2a93c0f60db6858608c13507f9d46ea | |
parent | af4e1b9e9b30e51946b3fad45e66d546807b21a4 (diff) | |
download | pkgsrc-215797f36f7da9227585f4831f44c3c085d7a396.tar.gz |
The compiler option -Wl,foo,bar,baz is split into -Wl,foo -Wl,bar
-Wl,baz before processing the resulting options again.
Fixes PR 32203.
-rw-r--r-- | mk/wrapper/arg-source | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/mk/wrapper/arg-source b/mk/wrapper/arg-source index 57959ecaf19..bf4ce639fcb 100644 --- a/mk/wrapper/arg-source +++ b/mk/wrapper/arg-source @@ -1,4 +1,4 @@ -# $NetBSD: arg-source,v 1.11 2007/02/21 12:27:36 rillig Exp $ +# $NetBSD: arg-source,v 1.12 2007/02/23 00:31:29 rillig Exp $ # # Copyright (c) 2004 The NetBSD Foundation, Inc. # All rights reserved. @@ -62,6 +62,31 @@ while $test $# -gt 0; do $debug_log $wrapperlog " (arg-source) push: $arg$nextarg" ;; ############################################################## + # Split -Wl,option1,option2 into -Wl,option1 -Wl,option2 and + # process them again. + # + # XXX: The sunpro manual page says: A comma can be part of an + # argument by escaping it with an immediately preceding + # backslash. The manual pages for gcc and mipspro do not + # mention commas in those options at all. + ############################################################## + -Wl,*,*) + $debug_log $wrapperlog " (arg-source) before-split: $arg $*" + saved_IFS="$IFS" + new_args="" + IFS="," + for o in ${arg#-Wl,}; do + IFS="$saved_IFS" + shquote "$o"; o="$shquoted" + new_args="$new_args -Wl,$o" + done + IFS="$saved_IFS" + eval "set args $new_args \"\$@\""; shift + $debug_log $wrapperlog " (arg-source) after-split: $*" + continue + ;; + + ############################################################## # Split "-Wl,-R/dir1:/dir2" into "-Wl,-R/dir1 -Wl,-R/dir2". # Same for -R and -Wl,-rpath and -Wl,-rpath-link. ############################################################## |