science/chemtool-devel: Fix build on FreeBSD 13.1R and 14

 - Same fix as 4bfc3a9 for science/chemtool.
 - While we are at it, define LICENSE.  The license is not
   shipped, but from the README it is clearly the authors
   intent to have the same license as for science/chemtool.

while I'm here:

 - cleanup Makefile
 - remove unnecessary patch and reinplace cmd
 - add EXAMPLES option
 - add missing LIB_DEPENDS and USE_GNOME deps (Q/A check)
 - adopt port

PR:		265614
(cherry picked from commit cb127c6)

science/chemtool-devel/Makefile

@@ -2,38 +2,49 @@
 
 PORTNAME=	chemtool
 PORTVERSION=	1.7.20050716
-PORTREVISION=	10
+PORTREVISION=	11
 CATEGORIES=	science
 MASTER_SITES=	http://ruby.chemie.uni-freiburg.de/~martin/chemtool/
 PKGNAMESUFFIX=	-devel
 DISTNAME=	ct17a15
 
-MAINTAINER=	ports@FreeBSD.org
+MAINTAINER=	eduardo@FreeBSD.org
 COMMENT=	Drawing organic molecules easily and store them (developer version)
 
-BROKEN_FreeBSD_13=	ld: error: duplicate symbol: babelin
-BROKEN_FreeBSD_14=	ld: error: duplicate symbol: babelin
+LICENSE=	GPLv2
 
-LIB_DEPENDS=	libEMF.so:graphics/libemf
+LIB_DEPENDS=	libEMF.so:graphics/libemf \
+		libfontconfig.so:x11-fonts/fontconfig \
+		libfreetype.so:print/freetype2 \
+		libharfbuzz.so:print/harfbuzz
 RUN_DEPENDS=	fig2dev:print/fig2dev
 
 USES=		compiler:c++11-lang gettext gmake gnome pkgconfig tar:tgz xorg
-WRKSRC=		${WRKDIR}/${PORTNAME}-1.7alpha15/
-USE_GNOME=	gtk20
+USE_GNOME=	cairo gdkpixbuf2 gtk20
 USE_XORG=	x11
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--enable-emf=yes
 MAKE_ARGS+=	MAKE=${MAKE_CMD}
-MAKE_JOBS_UNSAFE=	yes
+CFLAGS+=	-fcommon
 CPPFLAGS+=	-I${LOCALBASE}/include -I${LOCALBASE}/include/libEMF
 LIBS+=		-L${LOCALBASE}/lib
 
+CONFLICTS_INSTALL=	chemtool
+
+WRKSRC=		${WRKDIR}/${PORTNAME}-1.7alpha15/
+
+PORTEXAMPLES=	*
+OPTIONS_DEFINE=	EXAMPLES
+
 post-patch:
-	@${REINPLACE_CMD} 's/-lstdc++//' ${WRKSRC}/configure
 	@${REINPLACE_CMD} '/^SYS_LIBRARIES =/s/$$/ -lX11/' ${WRKSRC}/Makefile.in
 
 post-install:
+	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/chemtool
+	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/cht
+
+post-install-EXAMPLES-on:
 	${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
-	${INSTALL_DATA} ${WRKSRC}/examples/* ${STAGEDIR}${EXAMPLESDIR}
+	(cd ${WRKSRC}/examples && ${COPYTREE_SHARE} . ${STAGEDIR}${EXAMPLESDIR})
 
 .include <bsd.port.mk>

science/chemtool-devel/pkg-plist

@@ -2,45 +2,6 @@ bin/chemtool
 bin/cht
 man/man1/chemtool.1.gz
 man/man1/cht.1.gz
-%%EXAMPLESDIR%%/14263232.mol
-%%EXAMPLESDIR%%/AMP.cht
-%%EXAMPLESDIR%%/Adenosine.cht
-%%EXAMPLESDIR%%/Dehydrotubifolin.cht
-%%EXAMPLESDIR%%/G-host.pdb
-%%EXAMPLESDIR%%/Indolizomycin.cht
-%%EXAMPLESDIR%%/Lepicidin-A-Aglycon.cht
-%%EXAMPLESDIR%%/Neu2
-%%EXAMPLESDIR%%/amine.mol
-%%EXAMPLESDIR%%/anabsinthin.cht
-%%EXAMPLESDIR%%/anthocyanidine.cht
-%%EXAMPLESDIR%%/atp.cht
-%%EXAMPLESDIR%%/bcarotin.pdb
-%%EXAMPLESDIR%%/breve.cht
-%%EXAMPLESDIR%%/breve.mol
-%%EXAMPLESDIR%%/breve_frag.cht
-%%EXAMPLESDIR%%/breve_frag.mol
-%%EXAMPLESDIR%%/bufotalin.cht
-%%EXAMPLESDIR%%/byrostatin1.cht
-%%EXAMPLESDIR%%/c70.cht
-%%EXAMPLESDIR%%/camphor.cht
-%%EXAMPLESDIR%%/chlorophyll.cht
-%%EXAMPLESDIR%%/claisen.cht
-%%EXAMPLESDIR%%/dodecahedran.cht
-%%EXAMPLESDIR%%/indigo.cht
-%%EXAMPLESDIR%%/kdo.cht
-%%EXAMPLESDIR%%/krebs.cht
-%%EXAMPLESDIR%%/labeltest
-%%EXAMPLESDIR%%/pagodan.cht
-%%EXAMPLESDIR%%/penicillin_v.cht
-%%EXAMPLESDIR%%/pteridin.cht
-%%EXAMPLESDIR%%/reaction.cht
-%%EXAMPLESDIR%%/rutamycin_b.cht
-%%EXAMPLESDIR%%/sample.sdf
-%%EXAMPLESDIR%%/tbutylazulene.cht
-%%EXAMPLESDIR%%/tcdd.cht
-%%EXAMPLESDIR%%/tetracyclin.cht
-%%EXAMPLESDIR%%/v3000.mol
-%%EXAMPLESDIR%%/viagra.cht
 share/locale/cs/LC_MESSAGES/chemtool.mo
 share/locale/de/LC_MESSAGES/chemtool.mo
 share/locale/fr/LC_MESSAGES/chemtool.mo