From cc40eb6f345c1193e853cb752bc8b727d6602e53 Mon Sep 17 00:00:00 2001
From: Sam James <sam@gentoo.org>
Date: Fri, 4 Nov 2022 05:09:18 +0000
Subject: app-text/dvisvgm: fix configure w/ clang 16

Signed-off-by: Sam James <sam@gentoo.org>
---
 app-text/dvisvgm/dvisvgm-2.14-r1.ebuild            | 65 ++++++++++++++++++++++
 app-text/dvisvgm/dvisvgm-2.14.ebuild               | 55 ------------------
 .../files/dvisvgm-2.14-configure-clang16.patch     | 22 ++++++++
 3 files changed, 87 insertions(+), 55 deletions(-)
 create mode 100644 app-text/dvisvgm/dvisvgm-2.14-r1.ebuild
 delete mode 100644 app-text/dvisvgm/dvisvgm-2.14.ebuild
 create mode 100644 app-text/dvisvgm/files/dvisvgm-2.14-configure-clang16.patch

(limited to 'app-text')

diff --git a/app-text/dvisvgm/dvisvgm-2.14-r1.ebuild b/app-text/dvisvgm/dvisvgm-2.14-r1.ebuild
new file mode 100644
index 000000000000..7c440a044d8a
--- /dev/null
+++ b/app-text/dvisvgm/dvisvgm-2.14-r1.ebuild
@@ -0,0 +1,65 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools
+
+DESCRIPTION="Converts DVI files to SVG"
+HOMEPAGE="https://dvisvgm.de/"
+SRC_URI="https://github.com/mgieseki/dvisvgm/releases/download/${PV}/${P}.tar.gz"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~ppc-macos ~x64-macos"
+IUSE="test"
+
+# Tests don't work from ${WORKDIR}: kpathsea tries to search in relative
+# directories from where the binary is executed.
+# We cannot really use absolute paths in the kpathsea configuration since that
+# would make it harder for prefix installs.
+RESTRICT="test"
+
+RDEPEND="
+	>=app-arch/brotli-1.0.5:=
+	app-text/ghostscript-gpl:=
+	dev-libs/kpathsea:=
+	dev-libs/openssl:=
+	>=dev-libs/xxhash-0.8.1
+	>=media-gfx/potrace-1.10-r1
+	media-libs/freetype:2
+	>=media-libs/woff2-1.0.2
+	sys-libs/zlib
+	virtual/tex-base
+"
+DEPEND="
+	${RDEPEND}
+	test? ( >=dev-cpp/gtest-1.11 )
+"
+BDEPEND="
+	app-text/asciidoc
+	app-text/xmlto
+	dev-libs/libxslt
+	virtual/pkgconfig
+"
+
+PATCHES=(
+	"${FILESDIR}"/${P}-ghostscript.patch
+	"${FILESDIR}"/${P}-Add-missing-cstdint-includes-for-GCC-13.patch
+	"${FILESDIR}"/${PN}-2.14-configure-clang16.patch
+)
+
+src_prepare() {
+	default
+
+	# Drop once configure patch merged for clang 16
+	eautoreconf
+}
+
+src_configure() {
+	local myargs=(
+		--without-ttfautohint
+	)
+
+	econf "${myargs[@]}"
+}
diff --git a/app-text/dvisvgm/dvisvgm-2.14.ebuild b/app-text/dvisvgm/dvisvgm-2.14.ebuild
deleted file mode 100644
index 7a3027f6d6e0..000000000000
--- a/app-text/dvisvgm/dvisvgm-2.14.ebuild
+++ /dev/null
@@ -1,55 +0,0 @@
-# Copyright 1999-2022 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-DESCRIPTION="Converts DVI files to SVG"
-HOMEPAGE="https://dvisvgm.de/"
-SRC_URI="https://github.com/mgieseki/dvisvgm/releases/download/${PV}/${P}.tar.gz"
-
-LICENSE="GPL-3"
-SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~ppc-macos ~x64-macos"
-IUSE="test"
-
-# Tests don't work from ${WORKDIR}: kpathsea tries to search in relative
-# directories from where the binary is executed.
-# We cannot really use absolute paths in the kpathsea configuration since that
-# would make it harder for prefix installs.
-RESTRICT="test"
-
-RDEPEND="
-	>=app-arch/brotli-1.0.5:=
-	app-text/ghostscript-gpl:=
-	dev-libs/kpathsea:=
-	dev-libs/openssl:=
-	>=dev-libs/xxhash-0.8.1
-	>=media-gfx/potrace-1.10-r1
-	media-libs/freetype:2
-	>=media-libs/woff2-1.0.2
-	sys-libs/zlib
-	virtual/tex-base
-"
-DEPEND="
-	${RDEPEND}
-	test? ( >=dev-cpp/gtest-1.11 )
-"
-BDEPEND="
-	app-text/asciidoc
-	app-text/xmlto
-	dev-libs/libxslt
-	virtual/pkgconfig
-"
-
-PATCHES=(
-	"${FILESDIR}"/${P}-ghostscript.patch
-	"${FILESDIR}"/${PN}-2.14-Add-missing-cstdint-includes-for-GCC-13.patch
-)
-
-src_configure() {
-	local myargs=(
-		--without-ttfautohint
-	)
-
-	econf "${myargs[@]}"
-}
diff --git a/app-text/dvisvgm/files/dvisvgm-2.14-configure-clang16.patch b/app-text/dvisvgm/files/dvisvgm-2.14-configure-clang16.patch
new file mode 100644
index 000000000000..6fe679f551d1
--- /dev/null
+++ b/app-text/dvisvgm/files/dvisvgm-2.14-configure-clang16.patch
@@ -0,0 +1,22 @@
+https://github.com/mgieseki/dvisvgm/pull/200
+
+From e3cfc0976ec1f5bbcd389c318eabc2a783990de0 Mon Sep 17 00:00:00 2001
+From: Sam James <sam@gentoo.org>
+Date: Fri, 4 Nov 2022 05:07:09 +0000
+Subject: [PATCH] configure.ac: fix -Wimplicit-function-declaration
+
+Clang 16 makes -Wimplicit-function-declaration an error by default. We
+need to include <stdlib.h> for exit().
+
+Signed-off-by: Sam James <sam@gentoo.org>
+--- a/configure.ac
++++ b/configure.ac
+@@ -55,6 +55,7 @@ AC_CHECK_LIB([kpathsea], [kpse_find_file],,
+ 
+ AC_MSG_CHECKING([kpathsea version])
+ AC_RUN_IFELSE([AC_LANG_SOURCE([#include <stdio.h>
++	#include <stdlib.h>
+ 	#include <kpathsea/kpathsea.h>
+ 	int main() {
+ 		FILE *f;
+
-- 
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