dev-embedded/parapin: Fix tc-directly

- Port to EAPI-8
- Remove broken docs compilation

Closes: https://bugs.gentoo.org/722632
Signed-off-by: Jakov Smolić <jsmolic@gentoo.org>

3 files changed, 45 insertions, 25 deletions

diff --git a/dev-embedded/parapin/files/parapin-1.5.0-tc-directly.patch b/dev-embedded/parapin/files/parapin-1.5.0-tc-directly.patch
new file mode 100644
index 000000000000..0289a070e2c3
--- /dev/null
+++ b/dev-embedded/parapin/files/parapin-1.5.0-tc-directly.patch
@@ -0,0 +1,23 @@
+diff --git a/Makefile-2.4 b/Makefile-2.4
+index b900268..9946cef 100644
+--- a/Makefile-2.4
++++ b/Makefile-2.4
+@@ -43,9 +43,6 @@
+ LINUX_HEADERS := /usr/src/linux-`uname -r`/include/
+ LINUX_MODULES := /lib/modules/`uname -r`/kernel/
+ 
+-CC := gcc
+-CFLAGS := -O2 -g -Wall
+-
+ LIBPARAPIN_OBJS := parapin.o
+ 
+ EXAMPLE_DIR := examples
+@@ -82,7 +79,7 @@ allinstall: install modulesinstall $(BINDINGS)-install
+ ##### libraries
+ 
+ libparapin.a: $(LIBPARAPIN_OBJS)
+-	ar -cr libparapin.a $(LIBPARAPIN_OBJS)
++	$(AR) -cr libparapin.a $(LIBPARAPIN_OBJS)
+ 
+ parapin.o: parapin.c parapin.h parapin-linux.h
+ 	$(CC) $(CFLAGS) -c parapin.c
diff --git a/dev-embedded/parapin/parapin-1.5.0.ebuild b/dev-embedded/parapin/parapin-1.5.0-r1.ebuild
index 0c172e5d1c89..eb1ca039789c 100644
--- a/dev-embedded/parapin/parapin-1.5.0.ebuild
+++ b/dev-embedded/parapin/parapin-1.5.0-r1.ebuild
@@ -1,7 +1,8 @@
-# Copyright 1999-2018 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=7
+EAPI=8
+
 inherit toolchain-funcs
 
 DESCRIPTION="A parallel port pin programming library"
@@ -13,25 +14,23 @@ IUSE="doc"
 KEYWORDS="~amd64 ~x86"
 SLOT="0"
 
-DEPEND="doc? ( dev-tex/latex2html )"
+PATCHES=(
+	"${FILESDIR}"/${P}-tc-directly.patch
+)
 
 src_compile() {
+	tc-export AR CC
 	# Note 2.4 and 2.6 makefiles are identical for the targets used
-	emake -f Makefile-2.4 CC=$(tc-getCC)
-	use doc && emake -C doc html
+	emake -f Makefile-2.4
 }
 
 src_install() {
+	einstalldocs
 	dolib.a libparapin.a
 	insopts -m0444;	insinto /usr/include; doins parapin.h
 
-	dodoc README
 	if use doc; then
-		cd "${S}"/doc/${PN}
-		docinto html
-		dodoc *.html *.css *.png
-
-		cd "${S}"/examples
+		cd examples || die
 		docinto examples
 		dodoc *.c
 	fi
diff --git a/dev-embedded/parapin/parapin-1.5.1_beta1.ebuild b/dev-embedded/parapin/parapin-1.5.1_beta1-r1.ebuild
index 51556291ee47..ec6e6a5c1db3 100644
--- a/dev-embedded/parapin/parapin-1.5.1_beta1.ebuild
+++ b/dev-embedded/parapin/parapin-1.5.1_beta1-r1.ebuild
@@ -1,39 +1,37 @@
-# Copyright 1999-2018 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=7
+EAPI=8
+
 inherit toolchain-funcs
 
 DESCRIPTION="A parallel port pin programming library"
 HOMEPAGE="http://parapin.sourceforge.net/"
 SRC_URI="mirror://sourceforge/${PN}/${P/_/-}.tgz"
+S="${WORKDIR}/${P/_/-}"
 
 LICENSE="LGPL-2.1"
-IUSE="doc"
 KEYWORDS="~amd64 ~x86"
 SLOT="0"
+IUSE="doc"
 
-DEPEND="doc? ( dev-tex/latex2html )"
-
-S=${WORKDIR}/${P/_/-}
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.5.0-tc-directly.patch
+)
 
 src_compile() {
+	tc-export AR CC
 	# Note 2.4 and 2.6 makefiles are identical for the targets used
-	emake -f Makefile-2.4 CC=$(tc-getCC)
-	use doc && emake -C doc html
+	emake -f Makefile-2.4
 }
 
 src_install() {
+	einstalldocs
 	dolib.a libparapin.a
 	insopts -m0444;	insinto /usr/include; doins parapin.h
 
-	dodoc README
 	if use doc; then
-		cd "${S}"/doc/${PN}
-		docinto html
-		dodoc *.html *.css *.png
-
-		cd "${S}"/examples
+		cd examples || die
 		docinto examples
 		dodoc *.c
 	fi