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commit a597f069a9147d5d868637e276f712e41e836512 Author: Guillem Jover <guil...@debian.org> Date: Fri Mar 2 00:38:18 2018 +0100 build: Mark command variables as precious --- debian/changelog | 1 + m4/dpkg-progs.m4 | 2 ++ 2 files changed, 3 insertions(+) diff --git a/debian/changelog b/debian/changelog index 8febf96..82748f6 100644 --- a/debian/changelog +++ b/debian/changelog @@ -69,6 +69,7 @@ dpkg (1.19.1) UNRELEASED; urgency=medium deb-src-control(5). Prompted by Mattia Rizzolo <mat...@debian.org>. * Build system: - Set distribution tarball format to ustar, instead of default v7 format. + - Mark PO4A and POD2MAN as precious variables. * Packaging: - Install update-alternatives policykit-1 file. - Add Breaks to libdpkg-perl against pkg-kde-tools (<< 0.15.28~), as diff --git a/m4/dpkg-progs.m4 b/m4/dpkg-progs.m4 index 80673f4..f5abeef 100644 --- a/m4/dpkg-progs.m4 +++ b/m4/dpkg-progs.m4 @@ -36,6 +36,7 @@ AC_DEFUN([DPKG_PROG_PERL], [ # -------------- AC_DEFUN([DPKG_PROG_PO4A], [ AC_REQUIRE([AM_NLS]) + AC_ARG_VAR([PO4A], [po4a program]) AC_CHECK_PROGS([PO4A], [po4a]) AS_IF([test "$USE_NLS" = "yes" && test -n "$PO4A"], [ USE_PO4A=yes @@ -48,6 +49,7 @@ AC_DEFUN([DPKG_PROG_PO4A], [ # DPKG_PROG_POD2MAN # -------------- AC_DEFUN([DPKG_PROG_POD2MAN], [ + AC_ARG_VAR([POD2MAN], [pod2man program]) AC_CHECK_PROGS([POD2MAN], [pod2man]) AM_CONDITIONAL([BUILD_POD_DOC], [test "x$POD2MAN" != "x"]) ])# DPKG_PROG_POD2MAN -- Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/dpkg/dpkg.git