commit: b4c1a86ca8bc0f0885c8ae5b13a3fd201b24d9f9 Author: Florian Schmaus <flow <AT> gentoo <DOT> org> AuthorDate: Tue May 16 09:28:31 2023 +0000 Commit: Florian Schmaus <flow <AT> gentoo <DOT> org> CommitDate: Tue May 16 09:28:37 2023 +0000 URL: https://gitweb.gentoo.org/proj/xen-gentoo-patches.git/commit/?id=b4c1a86c
add xen-tools-m4-ptyfuncs.m4-tools-configure-add-linux-headers-for.patch Signed-off-by: Florian Schmaus <flow <AT> gentoo.org> ....m4-tools-configure-add-linux-headers-for.patch | 48 ++++++++++++++++++++++ 1 file changed, 48 insertions(+) diff --git a/xen-tools-m4-ptyfuncs.m4-tools-configure-add-linux-headers-for.patch b/xen-tools-m4-ptyfuncs.m4-tools-configure-add-linux-headers-for.patch new file mode 100644 index 0000000..170ec2c --- /dev/null +++ b/xen-tools-m4-ptyfuncs.m4-tools-configure-add-linux-headers-for.patch @@ -0,0 +1,48 @@ +From 873d4759aa7b0581bf34e8a7ebfcbeca789ed6e1 Mon Sep 17 00:00:00 2001 +From: Florian Schmaus <[email protected]> +Date: Tue, 16 May 2023 09:56:48 +0200 +Subject: [PATCH] m4/ptyfuncs.m4 tools/configure: add linux headers for pty + functions + +To avoid implicit function declarations, which will cause an error on +modern compilers. See https://wiki.gentoo.org/wiki/Modern_C_porting + +Downstream Gentoo bug: https://bugs.gentoo.org/904449 + +Signed-off-by: Florian Schmaus <[email protected]> +--- + m4/ptyfuncs.m4 | 3 +++ + tools/configure | 3 +++ + 2 files changed, 6 insertions(+) + +diff --git a/m4/ptyfuncs.m4 b/m4/ptyfuncs.m4 +index 3e37b5a23c8b..d1a2208398e3 100644 +--- a/m4/ptyfuncs.m4 ++++ b/m4/ptyfuncs.m4 +@@ -19,6 +19,9 @@ AC_DEFUN([AX_CHECK_PTYFUNCS], [ + AC_LINK_IFELSE([AC_LANG_SOURCE([ + #ifdef INCLUDE_LIBUTIL_H + #include INCLUDE_LIBUTIL_H ++#else ++#include <pty.h> ++#include <utmp.h> + #endif + int main(void) { + openpty(0,0,0,0,0); +diff --git a/tools/configure b/tools/configure +index 5df30df9b35c..01f57b20c318 100755 +--- a/tools/configure ++++ b/tools/configure +@@ -9002,6 +9002,9 @@ See \`config.log' for more details" "$LINENO" 5; } + + #ifdef INCLUDE_LIBUTIL_H + #include INCLUDE_LIBUTIL_H ++#else ++#include <pty.h> ++#include <utmp.h> + #endif + int main(void) { + openpty(0,0,0,0,0); +-- +2.39.3 +
