[packages/lesspipe] suggest some commonly used tools (except for file archivers), example gpg -> gpg2 fallback

[gotar]

commit 964315f9a4183a858c2dfae74a23df1794f15c08
Author: Tomasz Pala <gotar at pld-linux.org>
Date:   Wed Aug 31 01:45:18 2016 +0200

    suggest some commonly used tools (except for file archivers),
    example gpg -> gpg2 fallback

 lesspipe.sh   | 2 +-
 lesspipe.spec | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)
---
diff --git a/lesspipe.spec b/lesspipe.spec
index 7679297..66dc607 100644
--- a/lesspipe.spec
+++ b/lesspipe.spec
@@ -12,8 +12,11 @@ Group:		Applications/Text
 Source0:	%{name}.sh
 BuildRequires:	rpmbuild(macros) >= 1.316
 Suggests:	file
+Suggests:	gnupg
 Suggests:	highlight
 Suggests:	mailcap >= 2.3
+Suggests:	objdump
+Suggests:	openssl-tools
 Conflicts:	less < 394-7.1
 Conflicts:	tar < 1:1.22
 BuildArch:	noarch
diff --git a/lesspipe.sh b/lesspipe.sh
index dfba039..d7c89ca 100755
--- a/lesspipe.sh
+++ b/lesspipe.sh
@@ -124,7 +124,7 @@ lesspipe() {
 	*.crt) openssl x509 -noout -text -in "$1" ;;
 	*.p7s) openssl pkcs7 -noout -text -in "$1" -print_certs -inform DER;;
 	# gnupg armored files
-	*.asc) gpg --homedir=/dev/null "$1" ;;
+	*.asc) command -v gpg >/dev/null && { gpg -nv --homedir=/dev/null "$1" || : ; } || gpg2 -nv --homedir=/dev/null "$1" ;;
 	*.gpg) gpg -d "$1" ;;
 	*.so) library_info "$1" ;;
 	# Possible manual pages
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/lesspipe.git/commitdiff/964315f9a4183a858c2dfae74a23df1794f15c08