[gentoo-commits] repo/gentoo:master commit in: app-text/opensp/, app-text/opensp/files/

[Sam James]

commit:     9963929bb82eee544a2d2029a66288b2b9ae507e
Author:     Sam James <sam <AT> gentoo <DOT> org>
AuthorDate: Sun Nov  6 05:06:12 2022 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Sun Nov  6 05:41:13 2022 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9963929b

app-text/opensp: fix build with clang (16)

Fix generic build with Clang but also with Clang 16.

Closes: https://bugs.gentoo.org/767865
Signed-off-by: Sam James <sam <AT> gentoo.org>

 app-text/opensp/files/opensp-1.5.2-configure-clang16.patch  | 13 +++++++++++++
 .../{opensp-1.5.2-r7.ebuild => opensp-1.5.2-r8.ebuild}      |  7 ++++++-
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/app-text/opensp/files/opensp-1.5.2-configure-clang16.patch b/app-text/opensp/files/opensp-1.5.2-configure-clang16.patch
new file mode 100644
index 000000000000..468d0f1d306d
--- /dev/null
+++ b/app-text/opensp/files/opensp-1.5.2-configure-clang16.patch
@@ -0,0 +1,13 @@
+--- a/acinclude.m4
++++ b/acinclude.m4
+@@ -9,8 +9,9 @@ changequote([, ])dnl
+ AC_MSG_CHECKING(size of $1)
+ AC_CACHE_VAL(AC_CV_NAME,
+ [AC_TRY_RUN([#include <stdio.h>
++#include <stdlib.h>
+ #include <$2>
+-main()
++int main(void)
+ {
+   FILE *f=fopen("conftestval", "w");
+   if (!f) exit(1);

diff --git a/app-text/opensp/opensp-1.5.2-r7.ebuild b/app-text/opensp/opensp-1.5.2-r8.ebuild
similarity index 94%
rename from app-text/opensp/opensp-1.5.2-r7.ebuild
rename to app-text/opensp/opensp-1.5.2-r8.ebuild
index 9f6b4f539bb4..743116acc69e 100644
--- a/app-text/opensp/opensp-1.5.2-r7.ebuild
+++ b/app-text/opensp/opensp-1.5.2-r8.ebuild
@@ -34,11 +34,14 @@ BDEPEND="nls? ( sys-devel/gettext )
 PATCHES=(
 	"${FILESDIR}"/${P}-fix-segfault.patch
 	"${FILESDIR}"/${P}-c11-using.patch
+	"${FILESDIR}"/${P}-configure-clang16.patch
 )
 
 src_prepare() {
 	default
-	use prefix && eautoreconf
+
+	# Needed for Clang 16
+	eautoreconf
 }
 
 src_configure() {
@@ -51,6 +54,8 @@ src_configure() {
 	#ALLOWED_FLAGS="-O -O1 -O2 -pipe -g -march"
 	strip-flags
 
+	append-cxxflags -std=gnu++11
+
 	econf \
 		--enable-http \
 		--enable-default-catalog="${EPREFIX}"/etc/sgml/catalog \