Mercurial > gnulib
diff top/maint.mk @ 13704:fe063c25c0ce
maint.mk: avoid unexpanded \n in two diagnostics
* top/maint.mk (sc_prohibit_always_true_header_tests):
Don't use a literal \n in a halt=... assignment. It would not be
expanded, and the two \n bytes would appear in the diagnostic output
rather than the desired newline. Use halt=$$(printf ... instead.
(sc_vulnerable_makefile_CVE-2009-4029): Likewise.
| author | Jim Meyering <meyering@redhat.com> |
|---|---|
| date | Sat, 18 Sep 2010 21:26:27 +0200 |
| parents | 102e01a1ca93 |
| children | 2f3dbd409322 |
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--- a/top/maint.mk Sat Sep 18 16:40:02 2010 +0200 +++ b/top/maint.mk Sat Sep 18 21:26:27 2010 +0200 @@ -668,8 +668,9 @@ @or=$(gl_header_upper_case_or_); \ re="HAVE_($$or)_H"; \ prohibit='\<'"$$re"'\>' \ - halt='do not test the above HAVE_<header>_H symbol(s);\n'\ -' with the corresponding gnulib module, they are always true' \ + halt=$$(printf '%s\n' \ + 'do not test the above HAVE_<header>_H symbol(s);' \ + ' with the corresponding gnulib module, they are always true') \ $(_sc_search_regexp) # ================================================================== @@ -1012,9 +1013,10 @@ sc_vulnerable_makefile_CVE-2009-4029: @prohibit='perm -777 -exec chmod a\+rwx|chmod 777 \$$\(distdir\)' \ in_files=$$(find $(srcdir) -name Makefile.in) \ - halt='the above files are vulnerable; beware of running\n'\ -'"make dist*" rules, and upgrade to fixed automake\n'\ -'see http://bugzilla.redhat.com/542609 for details' \ + halt=$$(printf '%s\n' \ + 'the above files are vulnerable; beware of running' \ + ' "make dist*" rules, and upgrade to fixed automake' \ + ' see http://bugzilla.redhat.com/542609 for details') \ $(_sc_search_regexp) vc-diff-check: