diff options
Diffstat (limited to 'xfce-base/exo/files/exo-4.16.0-allow-cross.patch')
-rw-r--r-- | xfce-base/exo/files/exo-4.16.0-allow-cross.patch | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/xfce-base/exo/files/exo-4.16.0-allow-cross.patch b/xfce-base/exo/files/exo-4.16.0-allow-cross.patch new file mode 100644 index 000000000000..098a0b23d645 --- /dev/null +++ b/xfce-base/exo/files/exo-4.16.0-allow-cross.patch @@ -0,0 +1,59 @@ +From c3e6d0a34d9b2be550994c39c264e3f96a2cc43a Mon Sep 17 00:00:00 2001 +From: David Michael <fedora.dm0@gmail.com> +Date: Fri, 8 Jan 2021 18:35:16 -0500 +Subject: [PATCH] configure.ac: Allow cross-compiling + +AC_TRY_RUN fails by default when cross-compiling if it does not +have the fourth parameter. This implements a new cache variable +ac_cv_have_strftime_extension for that test which allows overriding +the result to specify the target system behavior. It defaults to +supporting the extension when cross-compiling. + +Signed-off-by: David Michael <fedora.dm0@gmail.com> +--- + configure.ac.in | 22 ++++++++++++++++------ + 1 file changed, 16 insertions(+), 6 deletions(-) + +diff --git a/configure.ac.in b/configure.ac.in +index b98fce6e..0483c8fa 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -133,10 +133,16 @@ + dnl ************************************ + AC_FUNC_MMAP() + +-dnl *************************************** +-dnl *** Check for strftime() extensions *** +-dnl *************************************** +-AC_TRY_RUN([ ++dnl *************************************************************************** ++dnl *** Check for strftime() extensions *** ++dnl *** *** ++dnl *** AC_TRY_RUN must be able to build and execute programs natively on *** ++dnl *** the build system, so it fails when cross-compiling unless given an *** ++dnl *** action in the fourth parameter. This sets its results in a cache *** ++dnl *** variable that users can override to specify target system behavior. *** ++dnl *************************************************************************** ++AC_CACHE_CHECK([for strftime %E and %O modifiers], ++ [ac_cv_have_strftime_extension], [AC_TRY_RUN([ + #include <string.h> + #include <time.h> + int +@@ -149,9 +155,13 @@ + return 0; + return 1; + } +-], [ ++ ], ++ [ac_cv_have_strftime_extension=yes], ++ [ac_cv_have_strftime_extension=no], ++ [ac_cv_have_strftime_extension=cross])]) ++if test x"$ac_cv_have_strftime_extension" != x"no"; then + AC_DEFINE([HAVE_STRFTIME_EXTENSION], 1, [Define if strftime supports %E and %O modifiers.]) +-]) ++fi + + dnl ****************************** + dnl *** Check for i18n support *** +-- +GitLab |