1*4882a593SmuzhiyunFrom 6821a23e6cf34df37c351b45be413a8da9115f9f Mon Sep 17 00:00:00 2001 2*4882a593SmuzhiyunFrom: Robert Yang <liezhi.yang@windriver.com> 3*4882a593SmuzhiyunDate: Sat, 11 May 2019 17:03:03 +0800 4*4882a593SmuzhiyunSubject: [PATCH 1/2] replace "perl -w" with "use warnings" 5*4882a593Smuzhiyun 6*4882a593SmuzhiyunThe shebang's max length is usually 128 as defined in 7*4882a593Smuzhiyun/usr/include/linux/binfmts.h: 8*4882a593Smuzhiyun #define BINPRM_BUF_SIZE 128 9*4882a593Smuzhiyun 10*4882a593SmuzhiyunThere would be errors when @PERL@ is longer than 128, use 11*4882a593Smuzhiyun'/usr/bin/env perl' can fix the problem, but '/usr/bin/env perl -w' 12*4882a593Smuzhiyundoesn't work: 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun/usr/bin/env: perl -w: No such file or directory 15*4882a593Smuzhiyun 16*4882a593SmuzhiyunSo replace "perl -w" with "use warnings" to make it work. 17*4882a593Smuzhiyun 18*4882a593SmuzhiyunUpstream-Status: Submitted [by email to g.branden.robinson@gmail.com] 19*4882a593Smuzhiyun 20*4882a593SmuzhiyunSigned-off-by: Robert Yang <liezhi.yang@windriver.com> 21*4882a593Smuzhiyun 22*4882a593SmuzhiyunRebase to 1.22.4. 23*4882a593Smuzhiyun 24*4882a593SmuzhiyunSigned-off-by: Hongxu Jia <hongxu.jia@windriver.com> 25*4882a593Smuzhiyun--- 26*4882a593Smuzhiyun font/devpdf/util/BuildFoundries.pl | 3 ++- 27*4882a593Smuzhiyun src/devices/gropdf/gropdf.pl | 3 ++- 28*4882a593Smuzhiyun src/devices/gropdf/pdfmom.pl | 3 ++- 29*4882a593Smuzhiyun src/utils/afmtodit/afmtodit.pl | 3 ++- 30*4882a593Smuzhiyun 4 files changed, 8 insertions(+), 4 deletions(-) 31*4882a593Smuzhiyun 32*4882a593Smuzhiyundiff --git a/font/devpdf/util/BuildFoundries.pl b/font/devpdf/util/BuildFoundries.pl 33*4882a593Smuzhiyunindex f8af826..9584e28 100644 34*4882a593Smuzhiyun--- a/font/devpdf/util/BuildFoundries.pl 35*4882a593Smuzhiyun+++ b/font/devpdf/util/BuildFoundries.pl 36*4882a593Smuzhiyun@@ -1,4 +1,4 @@ 37*4882a593Smuzhiyun-#!/usr/bin/perl -w 38*4882a593Smuzhiyun+#!/usr/bin/perl 39*4882a593Smuzhiyun # 40*4882a593Smuzhiyun # BuildFoundries : Given a Foundry file generate groff and download files 41*4882a593Smuzhiyun # Deri James : Monday 07 Feb 2011 42*4882a593Smuzhiyun@@ -22,6 +22,7 @@ 43*4882a593Smuzhiyun # along with this program. If not, see <http://www.gnu.org/licenses/>. 44*4882a593Smuzhiyun 45*4882a593Smuzhiyun use strict; 46*4882a593Smuzhiyun+use warnings; 47*4882a593Smuzhiyun 48*4882a593Smuzhiyun (my $progname = $0) =~s @.*/@@; 49*4882a593Smuzhiyun my $where=shift||''; 50*4882a593Smuzhiyundiff --git a/src/devices/gropdf/gropdf.pl b/src/devices/gropdf/gropdf.pl 51*4882a593Smuzhiyunindex 2ec52d0..ce5a06f 100644 52*4882a593Smuzhiyun--- a/src/devices/gropdf/gropdf.pl 53*4882a593Smuzhiyun+++ b/src/devices/gropdf/gropdf.pl 54*4882a593Smuzhiyun@@ -1,4 +1,4 @@ 55*4882a593Smuzhiyun-#!@PERL@ -w 56*4882a593Smuzhiyun+#!@PERL@ 57*4882a593Smuzhiyun # 58*4882a593Smuzhiyun # gropdf : PDF post processor for groff 59*4882a593Smuzhiyun # 60*4882a593Smuzhiyun@@ -21,6 +21,7 @@ 61*4882a593Smuzhiyun # along with this program. If not, see <http://www.gnu.org/licenses/>. 62*4882a593Smuzhiyun 63*4882a593Smuzhiyun use strict; 64*4882a593Smuzhiyun+use warnings; 65*4882a593Smuzhiyun use Getopt::Long qw(:config bundling); 66*4882a593Smuzhiyun 67*4882a593Smuzhiyun use constant 68*4882a593Smuzhiyundiff --git a/src/devices/gropdf/pdfmom.pl b/src/devices/gropdf/pdfmom.pl 69*4882a593Smuzhiyunindex c9b08b2..61124f3 100644 70*4882a593Smuzhiyun--- a/src/devices/gropdf/pdfmom.pl 71*4882a593Smuzhiyun+++ b/src/devices/gropdf/pdfmom.pl 72*4882a593Smuzhiyun@@ -1,4 +1,4 @@ 73*4882a593Smuzhiyun-#!@PERL@ -w 74*4882a593Smuzhiyun+#!@PERL@ 75*4882a593Smuzhiyun # 76*4882a593Smuzhiyun # pdfmom : Frontend to run groff -mom to produce PDFs 77*4882a593Smuzhiyun # Deri James : Friday 16 Mar 2012 78*4882a593Smuzhiyun@@ -23,6 +23,7 @@ 79*4882a593Smuzhiyun # along with this program. If not, see <http://www.gnu.org/licenses/>. 80*4882a593Smuzhiyun 81*4882a593Smuzhiyun use strict; 82*4882a593Smuzhiyun+use warnings; 83*4882a593Smuzhiyun use File::Temp qw/tempfile/; 84*4882a593Smuzhiyun my @cmd; 85*4882a593Smuzhiyun my $dev='pdf'; 86*4882a593Smuzhiyundiff --git a/src/utils/afmtodit/afmtodit.pl b/src/utils/afmtodit/afmtodit.pl 87*4882a593Smuzhiyunindex 954c58e..81a6c97 100644 88*4882a593Smuzhiyun--- a/src/utils/afmtodit/afmtodit.pl 89*4882a593Smuzhiyun+++ b/src/utils/afmtodit/afmtodit.pl 90*4882a593Smuzhiyun@@ -1,4 +1,4 @@ 91*4882a593Smuzhiyun-#! /usr/bin/perl -w 92*4882a593Smuzhiyun+#! /usr/bin/perl 93*4882a593Smuzhiyun # -*- Perl -*- 94*4882a593Smuzhiyun # Copyright (C) 1989-2018 Free Software Foundation, Inc. 95*4882a593Smuzhiyun # Written by James Clark (jjc@jclark.com) 96*4882a593Smuzhiyun@@ -19,6 +19,7 @@ 97*4882a593Smuzhiyun # along with this program. If not, see <http://www.gnu.org/licenses/>. 98*4882a593Smuzhiyun 99*4882a593Smuzhiyun use strict; 100*4882a593Smuzhiyun+use warnings; 101*4882a593Smuzhiyun 102*4882a593Smuzhiyun @afmtodit.tables@ 103*4882a593Smuzhiyun 104*4882a593Smuzhiyun-- 105*4882a593Smuzhiyun2.7.4 106*4882a593Smuzhiyun 107