diff options
Diffstat (limited to 'meta/recipes-extended/gawk/gawk/0001-m4-readline-add-missing-includes.patch')
-rw-r--r-- | meta/recipes-extended/gawk/gawk/0001-m4-readline-add-missing-includes.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/meta/recipes-extended/gawk/gawk/0001-m4-readline-add-missing-includes.patch b/meta/recipes-extended/gawk/gawk/0001-m4-readline-add-missing-includes.patch new file mode 100644 index 0000000000..6fffd1f373 --- /dev/null +++ b/meta/recipes-extended/gawk/gawk/0001-m4-readline-add-missing-includes.patch @@ -0,0 +1,38 @@ +From 4f4e84f139e2a8682f1374a592f2636c43ad857b Mon Sep 17 00:00:00 2001 +From: Ross Burton <ross.burton@arm.com> +Date: Tue, 21 May 2024 15:10:11 +0000 +Subject: [PATCH] m4/readline: add missing includes + +The cross-specific code fragment only includes stdio.h, where the native +fragment also includes fcntl.h and unistd.h. This is important because +GCC 14.1 has made the implicit definitions an error: + +conftest.c: In function 'main': +conftest.c:144:9: error: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration] +conftest.c:146:14: error: implicit declaration of function 'open'; did you mean 'popen'? [-Wimplicit-function-declaration] + +Add the missing includes so that the check doesn't always fail due to +these errors. + +Upstream-Status: Backport [https://git.savannah.gnu.org/cgit/gawk.git/commit/?id=c1613c310d71b87f509458e0259ecd10eda2b140] +Signed-off-by: Ross Burton <ross.burton@arm.com> +--- + m4/readline.m4 | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/m4/readline.m4 b/m4/readline.m4 +index 38f96326..efd52d4e 100644 +--- a/m4/readline.m4 ++++ b/m4/readline.m4 +@@ -66,6 +66,8 @@ dnl action if false: + dnl action if cross compiling: + [AC_LINK_IFELSE( + [AC_LANG_PROGRAM([[#include <stdio.h> ++#include <fcntl.h> ++#include <unistd.h> + #include <readline/readline.h> + #include <readline/history.h>]], dnl includes + dnl function body +-- +2.34.1 + |