math/libtommath: update to 1.2.1

PR:             274350
Reported by:    dizzy

This is a bugfix release because of potential integer overflow.
See PR #546 and CVE-2023-36328.

math/libtommath/Makefile

@@ -1,6 +1,5 @@
 PORTNAME=	libtommath
-DISTVERSION=	1.2.0
-PORTREVISION=	2
+DISTVERSION=	1.2.1
 CATEGORIES=	math
 MASTER_SITES=	https://github.com/libtom/libtommath/releases/download/v${DISTVERSION}/
 DISTNAME=	ltm-${DISTVERSION}
@@ -12,12 +11,13 @@ WWW=		https://libtom.net/
 LICENSE=	UNLICENSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-USES=		gmake libtool:build tar:xz
+USES=		gmake libtool:build pathfix tar:xz
 
 WRKSRC=		${WRKDIR}/${PORTNAME}-${DISTVERSION}
 USE_LDCONFIG=	yes
 
 MAKEFILE=	makefile.shared
+MAKE_ENV+=	IGNORE_SPEED=yes
 ALL_TARGET=	default
 CFLAGS+=	-fPIC
 PORTDOCS=	*
@@ -31,6 +31,10 @@ PLIST_FILES=	include/tommath.h \
 
 OPTIONS_DEFINE=	DOCS
 
+post-patch:
+	@${REINPLACE_CMD} -e 's|$$(LIBPATH)/pkgconfig|${PREFIX}/libdata/pkgconfig|' \
+		${WRKSRC}/${MAKEFILE}
+
 post-install:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/doc/bn.pdf ${STAGEDIR}${DOCSDIR}

math/libtommath/distinfo

@@ -1,3 +1,3 @@
-TIMESTAMP = 1571744626
-SHA256 (ltm-1.2.0.tar.xz) = b7c75eecf680219484055fcedd686064409254ae44bc31a96c5032843c0e18b1
-SIZE (ltm-1.2.0.tar.xz) = 622120
+TIMESTAMP = 1696845190
+SHA256 (ltm-1.2.1.tar.xz) = 986025d7b374276fee2e30e99f3649e4ac0db8a02257a37ee10eae72abed0d1f
+SIZE (ltm-1.2.1.tar.xz) = 635728