app-doc/pms: Support two-sided printing.

Package-Manager: Portage-2.3.36, Repoman-2.3.9

diff --git a/app-doc/pms/pms-7_p20180430-r1.ebuild b/app-doc/pms/pms-7_p20180430-r1.ebuild
index 16db01b4e623af8ac0a5abc7059cedd72487e65d..6808b7f4d4d101fbd70e83b67e4391d42b7bb300 100644 (file)
--- a/app-doc/pms/pms-7_p20180430-r1.ebuild
+++ b/app-doc/pms/pms-7_p20180430-r1.ebuild
@@ -11,7 +11,7 @@ SRC_URI="!binary? ( https://dev.gentoo.org/~ulm/distfiles/${P}.tar.xz )
 LICENSE="CC-BY-SA-3.0"
 SLOT="0"
 KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~amd64-fbsd ~x86-fbsd ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris ~x86-winnt"
-IUSE="binary html"
+IUSE="binary html twoside"
 
 # texlive-bibtexextra: plainurl.bst
 # texlive-latexextra: chngcntr, isodate, marginnote, paralist, tocbibind
@@ -35,8 +35,10 @@ src_compile() {
        if ! use binary; then
                # just in case; we shouldn't be generating any fonts
                export VARTEXFONTS="${T}/fonts"
-               emake
+               emake $(usex twoside TWOSIDE=yes "")
                use html && emake html
+       else
+               use twoside && ewarn "USE=twoside is not supported with USE=binary"
        fi
 }