media-libs/dr_wav: new package, add 0.13.32

Signed-off-by: Lucio Sauer <watermanpaint@posteo.net>

media-libs/dr_wav/Manifest

@@ -0,0 +1,3 @@
+DIST dr_wav-0.13.32-README.md 1243 BLAKE2B 5b22e00252f4307b5407b2b7cdbc237fa60975f86b9151f5a8eeea8faa1e81d1eec15a22a1952d1440a1f0b76b1e59782a30eb38473cab978a47fcfa391c8a9a SHA512 661529e69639367920276c5f6ff425fdd176ac8a7475212a1c1e1e2ccdbdf076f1a26eae1a1913f98da0d9e1c6ca04a48e0de69f3c681b1a7574674d7015bbb6
+DIST dr_wav-0.13.32.gh.h 351384 BLAKE2B 2bcbeab7e7aa6a7519bea978742494205625a60b8c0a464305c6f6fb7eec33be54640fdb2578437c4143e50e5ad2d18730351ecdd824d25ab6e0f8af3b8d018c SHA512 a4a681546716b1a1a9e55321796828828b1872bf223c7c02529a1553b8beafe2a89ffe72a38e5aa3bf457a8ce4dd2dcf9cba7a9cde28e59586a8388f1439a8a1
+DIST dr_wav-0.13.32.gh.tar.gz 518394 BLAKE2B 49447a2b845f95e9896fb45ac2cd9de8f59d45d3271e30e26c0e519355c3578b96f2c2978677d2774c1bfa4656a8213eafda00207cdd89f72d6823cf0f1b77cf SHA512 34126c8eb65f0735b77f058db9f1618b3c4e820698804b47f7a629c47df571e9cbbeefd4cce193409ebd715d37ed5faf1c3c27a7240e0f5418089cffe853f1ea

media-libs/dr_wav/dr_wav-0.13.32.ebuild

@@ -0,0 +1,92 @@
+# Copyright 2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit toolchain-funcs
+
+DESCRIPTION="WAV audio loader and writer"
+HOMEPAGE="https://github.com/mackron/dr_libs/"
+COMMIT="d35a3bc5efd02455d98cbe12b94647136f09b42d"
+SRC_URI="https://raw.githubusercontent.com/mackron/dr_libs/${COMMIT}/dr_wav.h -> ${P}.gh.h
+	https://raw.githubusercontent.com/mackron/dr_libs/${COMMIT}/README.md -> ${P}-README.md
+	test? ( https://github.com/mackron/dr_libs/archive/${COMMIT}.tar.gz -> ${P}.gh.tar.gz )"
+
+LICENSE="|| ( MIT-0 public-domain )"
+SLOT="0"
+KEYWORDS="~amd64"
+
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+BDEPEND="test? ( media-libs/libsndfile )"
+
+S="${DISTDIR}"
+
+src_prepare() {
+	if use test; then
+		pushd "${WORKDIR}/dr_libs-${COMMIT}" > /dev/null || die
+		# Remove some unused parts of the source tree that could contribute different
+		# (but acceptable) license terms if they were used—just to prove that we do not
+		# use them.
+		rm -rv old
+
+		# Unbundle library with incorrect include path.
+		sed -i 's,"../../../miniaudio/miniaudio.h",<miniaudio/miniaudio.h>,' \
+			tests/wav/dr_wav_playback.c || die
+		# Profiling tests aren't implemented.
+		sed -i 's/doProfiling = DRWAV_TRUE/doProfiling = DRWAV_FALSE/' \
+			tests/wav/dr_wav_decoding.c || die
+		popd || die
+	fi
+	default
+}
+
+src_test() {
+	local MY_{C,CC,CXX,BUILD,FLAGS,RUN} TESTCASES
+	TESTCASES=(
+		dr_wav_encoding.c
+		dr_wav_{decoding,test_0}.{c,cpp}
+	)
+	MY_CC=$(tc-getCC)
+	MY_CXX=$(tc-getCXX)
+
+	pushd "${WORKDIR}/dr_libs-${COMMIT}/tests" > /dev/null || die
+	for tcase in ${TESTCASES[@]}; do
+		einfo "Compiling and running test case ${tcase}."
+		case ${tcase} in
+			*.cpp)
+				MY_C=${MY_CXX}
+				MY_FLAGS=${CXXFLAGS}
+				;;
+			*.c)
+				MY_C=${MY_CC}
+				MY_FLAGS=${CFLAGS}
+				;;
+			*)
+				die "Unknown test case ${tcase}"
+				;;
+		esac
+		MY_BUILD="${MY_C} wav/${tcase} -o bin/${tcase} ${MY_FLAGS} ${CPPFLAGS}"
+		MY_RUN="./bin/${tcase}"
+		case ${tcase%.*} in
+			dr_wav_encoding)
+				MY_BUILD="${MY_BUILD} -lm"
+				MY_RUN="${MY_RUN} testvectors/wav/tests/test_encode_gentoo"
+				mkdir testvectors/wav/tests || die
+				;;
+			*)
+				;;
+		esac
+		echo "${MY_BUILD}" || die
+		${MY_BUILD} || die "Build failed: ${MY_BUILD}"
+		echo "${MY_RUN}" || die
+		${MY_RUN} || die "Test case ${MY_RUN} failed."
+	done
+	popd || die
+}
+
+src_install() {
+	newheader ${P}.gh.h ${PN}.h
+	newdoc ${P}-README.md README.md
+}

media-libs/dr_wav/metadata.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="person">
+    <email>watermanpaint@posteo.net</email>
+    <name>Lucio Sauer</name>
+  </maintainer>
+  <upstream>
+    <remote-id type="github">mackron/dr_libs</remote-id>
+  </upstream>
+</pkgmetadata>