textproc/pdfgrep: Update to 2.0.1

While here:
  - Update LICENSE and WWW
  - Add new dependencies
  - Remove tweaks for building

Changes:	https://pdfgrep.org/news/pdfgrep-2.0.1-released.html

PR:		220854
Submitted by:	amistry@am-productions.biz
Approved by:	michael@ranner.eu (maintainer)

textproc/pdfgrep/Makefile

@@ -2,23 +2,25 @@
 # $FreeBSD$
 
 PORTNAME=	pdfgrep
-PORTVERSION=	1.4.1
-PORTREVISION=	4
+PORTVERSION=	2.0.1
 CATEGORIES=	textproc
 MASTER_SITES=	https://pdfgrep.org/download/
 
 MAINTAINER=	michael@ranner.eu
 COMMENT=	Tool to search text in PDF files
 
-LICENSE=	GPLv2
+LICENSE=	GPLv2+
+LICENSE_FILE=	${WRKSRC}/COPYING
 
-LIB_DEPENDS=	libpoppler.so:graphics/poppler
+LIB_DEPENDS=	libpcre.so:devel/pcre \
+		libpoppler.so:graphics/poppler \
+		libgcrypt.so:security/libgcrypt \
+		libgpg-error.so:security/libgpg-error
 
 BROKEN_powerpc64=	fails to link: pdfgrep.cc: undefined reference to poppler::set_debug_error_function
 
 GNU_CONFIGURE=	yes
-USES=		compiler:c++11-lib gmake pkgconfig
-CONFIGURE_ARGS=	poppler_CFLAGS="-I${LOCALBASE}/include -I${LOCALBASE}/include/poppler"
+USES=		pkgconfig
 
 PLIST_FILES=	bin/pdfgrep man/man1/pdfgrep.1.gz \
 		share/bash-completion/completions/pdfgrep \

textproc/pdfgrep/distinfo

@@ -1,2 +1,3 @@
-SHA256 (pdfgrep-1.4.1.tar.gz) = db04a210e6bb7b77cd6c54b17f0f6fed0d123a85f97a541b270736a5d3840f2c
-SIZE (pdfgrep-1.4.1.tar.gz) = 151926
+TIMESTAMP = 1502322512
+SHA256 (pdfgrep-2.0.1.tar.gz) = 0370d744b3072d47383dbed2cb9c8b0b64b83c084da5a8961f8d4bc7669e941e
+SIZE (pdfgrep-2.0.1.tar.gz) = 187217

textproc/pdfgrep/pkg-descr

@@ -11,4 +11,4 @@ Features:
 	* and the most important feature: color output!
 
 
-WWW: http://pdfgrep.sourceforge.net/
+WWW: https://pdfgrep.org