[Buildroot] [git commit branch/2026.02.x] package/faketime: fix host build with glibc 2.43

[Thomas Perale]

commit: https://gitlab.com/buildroot.org/buildroot/-/commit/a3fa3e9cd79fcf1f4bb1706341d689ba72cbc7af
branch: https://gitlab.com/buildroot.org/buildroot/-/tree/2026.02.x

Fixes:
https://autobuild.buildroot.net/results/911/9112933e2560b155a9c61f321874ec245b62b2a5/

Signed-off-by: Bernd Kuhls <bernd at kuhls.net>
Signed-off-by: Julien Olivain <ju.o at free.fr>
(cherry picked from commit 088c3602fdac3854e9949e51ada99f1443f4f69a)
Signed-off-by: Thomas Perale <thomas.perale at mind.be>
---
 ...onst-qualifiers-to-fix-build-with-ISO-C23.patch | 39 ++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/package/faketime/0001-Add-const-qualifiers-to-fix-build-with-ISO-C23.patch b/package/faketime/0001-Add-const-qualifiers-to-fix-build-with-ISO-C23.patch
new file mode 100644
index 0000000000..ce84d40699
--- /dev/null
+++ b/package/faketime/0001-Add-const-qualifiers-to-fix-build-with-ISO-C23.patch
@@ -0,0 +1,39 @@
+From dbe865dfdba0145d993d70b7fd4ec88b2f47554b Mon Sep 17 00:00:00 2001
+From: Tomas Korbar <tkorbar at redhat.com>
+Date: Mon, 15 Dec 2025 11:03:21 +0100
+Subject: [PATCH] Add const qualifiers to fix build with ISO C23
+
+Fix https://github.com/wolfcw/libfaketime/issues/524
+
+Upstream: https://github.com/wolfcw/libfaketime/commit/dbe865dfdba0145d993d70b7fd4ec88b2f47554b
+
+Signed-off-by: Bernd Kuhls <bernd at kuhls.net>
+---
+ src/libfaketime.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/libfaketime.c b/src/libfaketime.c
+index ef1dca9..02839c8 100644
+--- a/src/libfaketime.c
++++ b/src/libfaketime.c
+@@ -2666,7 +2666,7 @@ int timespec_get(struct timespec *ts, int base)
+ static void parse_ft_string(const char *user_faked_time)
+ {
+   struct tm user_faked_time_tm;
+-  char * tmp_time_fmt;
++  const char * tmp_time_fmt;
+   char * nstime_str;
+ 
+   if (!strncmp(user_faked_time, user_faked_time_saved, BUFFERLEN))
+@@ -3338,7 +3338,7 @@ static void prepare_config_contents(char *contents)
+ bool str_array_contains(const char *haystack, const char *needle)
+ {
+   size_t needle_len = strlen(needle);
+-  char *pos = strstr(haystack, needle);
++  const char *pos = strstr(haystack, needle);
+   while (pos) {
+     if (pos == haystack || *(pos - 1) == ',') {
+       char nextc = *(pos + needle_len);
+-- 
+2.47.3
+