From e7f84f369cdfd5195af23e29d483ca9dd94a32d2 Mon Sep 17 00:00:00 2001 From: Robert Yang Date: Wed, 19 Jun 2013 01:25:38 -0400 Subject: [PATCH] package_ipk.bbclass: make DESCRIPTION support newline The recipe's DESCRIPTION is wrapped automatically by textwrap, make it support newline ("\n") to let the user can wrap it manually, e.g.: DESCRIPTION = "Foo1\nFoo2" In the past, it would be: Foo1\nFoo2 Now: Foo1 Foo2 [YOCTO #4348] (From OE-Core rev: dff04de2de8bb159fd6912e29794eadd75d5d92a) Signed-off-by: Robert Yang Signed-off-by: Saul Wold Signed-off-by: Richard Purdie --- meta/classes/package_ipk.bbclass | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/meta/classes/package_ipk.bbclass b/meta/classes/package_ipk.bbclass index 55628e4..3305879 100644 --- a/meta/classes/package_ipk.bbclass +++ b/meta/classes/package_ipk.bbclass @@ -304,10 +304,19 @@ python do_package_ipk () { # Special behavior for description... if 'DESCRIPTION' in fs: summary = localdata.getVar('SUMMARY', True) or localdata.getVar('DESCRIPTION', True) or "." + ctrlfile.write('Description: %s\n' % summary) description = localdata.getVar('DESCRIPTION', True) or "." description = textwrap.dedent(description).strip() - ctrlfile.write('Description: %s\n' % summary) - ctrlfile.write('%s\n' % textwrap.fill(description, width=74, initial_indent=' ', subsequent_indent=' ')) + if '\\n' in description: + # Manually indent + for t in description.split('\\n'): + # We don't limit the width when manually indent, but we do + # need the textwrap.fill() to set the initial_indent and + # subsequent_indent, so set a large width + ctrlfile.write('%s\n' % textwrap.fill(t.strip(), width=100000, initial_indent=' ', subsequent_indent=' ')) + else: + # Auto indent + ctrlfile.write('%s\n' % textwrap.fill(description, width=74, initial_indent=' ', subsequent_indent=' ')) else: ctrlfile.write(c % tuple(pullData(fs, localdata))) except KeyError: -- 2.7.4