groff: improve reproducibility

As said in ${S}/m4/groff.m4
...
1642 # gdiffmk will attempt to use bash (for option -ef of 'test'). If bash
1643 # is not available it will use /bin/sh.
...

So drop hardcode shebang replacement, and pass variable to configure,
it also remove build path in gdiffmk to improve reproducibility

(From OE-Core rev: 9726c75c98f04735df33f61cf019ee50f67296f5)

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/meta/recipes-extended/groff/groff_1.22.4.bb b/meta/recipes-extended/groff/groff_1.22.4.bb
index 37eee9a6cc..a190230b31 100644
--- a/meta/recipes-extended/groff/groff_1.22.4.bb
+++ b/meta/recipes-extended/groff/groff_1.22.4.bb
@@ -10,7 +10,6 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504"
 SRC_URI = "${GNU_MIRROR}/groff/groff-${PV}.tar.gz \
         file://0001-replace-perl-w-with-use-warnings.patch \
         file://groff-not-search-fonts-on-build-host.patch \
-        file://0001-fix-shebang-for-taget.patch \
         file://0001-support-musl.patch \
 "
 
@@ -27,7 +26,7 @@ MULTILIB_SCRIPTS = "${PN}:${bindir}/gpinyin ${PN}:${bindir}/groffer ${PN}:${bind
 EXTRA_OECONF = "--without-x --without-doc"
 PARALLEL_MAKE = ""
 
-CACHED_CONFIGUREVARS += "ac_cv_path_PERL='/usr/bin/env perl'"
+CACHED_CONFIGUREVARS += "ac_cv_path_PERL='/usr/bin/env perl' ac_cv_path_BASH_PROG='no'"
 
 do_install_append() {
         # Some distros have both /bin/perl and /usr/bin/perl, but we set perl location