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package/pipewire: fix uclibc without locale support build

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Backport a patch fixing uclibc support when locale support is not
enabled.

Fixes:
http://autobuild.buildroot.net/results/658/658ace73425c93dfa34212564d19395c9018f3e6

Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit is contained in:
James Hilliard 2022-05-21 14:37:13 -06:00 committed by Yann E. MORIN
parent 601323915e
commit 5ce233da95
1 changed files with 65 additions and 0 deletions
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65
package/pipewire/0001-Fix-build-on-uclibc-without-locale-support.patch Normal file
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@ -0,0 +1,65 @@
From 4738c934bbf2a86aa62d752a130d13c524a47696 Mon Sep 17 00:00:00 2001
From: James Hilliard <james.hilliard1@gmail.com>
Date: Fri, 20 May 2022 20:18:07 -0600
Subject: [PATCH] Fix build on uclibc without locale support
When uclibc is build with !UCLIBC_HAS_LOCALE the macro
__LOCALE_C_ONLY will be set, use this to disable unsupported and
not required(due to only supporting the C locale) locale functions.
Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
[james.hilliard1@gmail.com: backport from upstream commit
4738c934bbf2a86aa62d752a130d13c524a47696]
---
spa/include/spa/utils/string.h | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/spa/include/spa/utils/string.h b/spa/include/spa/utils/string.h
index 43d19616c..edf4e954f 100644
--- a/spa/include/spa/utils/string.h
+++ b/spa/include/spa/utils/string.h
@@ -275,14 +275,20 @@ static inline int spa_scnprintf(char *buffer, size_t size, const char *format, .
*/
static inline float spa_strtof(const char *str, char **endptr)
{
+#ifndef __LOCALE_C_ONLY
static locale_t locale = NULL;
locale_t prev;
+#endif
float v;
+#ifndef __LOCALE_C_ONLY
if (SPA_UNLIKELY(locale == NULL))
locale = newlocale(LC_ALL_MASK, "C", NULL);
prev = uselocale(locale);
+#endif
v = strtof(str, endptr);
+#ifndef __LOCALE_C_ONLY
uselocale(prev);
+#endif
return v;
}
@@ -319,14 +325,20 @@ static inline bool spa_atof(const char *str, float *val)
*/
static inline double spa_strtod(const char *str, char **endptr)
{
+#ifndef __LOCALE_C_ONLY
static locale_t locale = NULL;
locale_t prev;
+#endif
double v;
+#ifndef __LOCALE_C_ONLY
if (SPA_UNLIKELY(locale == NULL))
locale = newlocale(LC_ALL_MASK, "C", NULL);
prev = uselocale(locale);
+#endif
v = strtod(str, endptr);
+#ifndef __LOCALE_C_ONLY
uselocale(prev);
+#endif
return v;
}
--
2.25.1