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From: Bernd Kuhls <bernd@kuhls.net>
To: buildroot@buildroot.org
Cc: Adrian Perez de Castro <aperez@igalia.com>,
	Fabrice Fontaine <fontaine.fabrice@gmail.com>,
	Joseph Kogut <joseph.kogut@gmail.com>,
	Marcus Folkesson <marcus.folkesson@gmail.com>,
	Romain Naour <romain.naour@gmail.com>,
	Simon Dawson <spdawson@gmail.com>
Subject: [Buildroot] [PATCH 2/2] package/libepoxy: needs threads
Date: Sun, 19 Jul 2026 14:53:34 +0200	[thread overview]
Message-ID: <20260719125334.1772882-2-bernd@kuhls.net> (raw)
In-Reply-To: <20260719125334.1772882-1-bernd@kuhls.net>

Buildroot commit cd2583ca0a993cb44e8822966f101e820ac2619e removed the
dependencies to gl/egl which revealed that libepoxy needs a toolchain
with threads:

../src/dispatch_common.c:168:10: fatal error: pthread.h:
 No such file or directory
  168 | #include <pthread.h>

Fixes:
https://autobuild.buildroot.net/results/dc2/dc27a008af73c7676e4f54e4846d87f9d5aef98e/

Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
---
Gitlab pipelines passed:
https://gitlab.com/bkuhls/buildroot/-/commits/434f04d604de12c7a4dcad4a605b0c5219d7319c

 package/libcamera-apps/Config.in | 2 +-
 package/libepoxy/Config.in       | 5 +++--
 package/libfm/Config.in          | 2 +-
 package/libgtk3/Config.in        | 2 +-
 package/libgtk4/Config.in        | 2 +-
 package/menu-cache/Config.in     | 2 +-
 package/pcmanfm/Config.in        | 2 +-
 package/wpebackend-fdo/Config.in | 2 +-
 package/xscreensaver/Config.in   | 2 +-
 9 files changed, 11 insertions(+), 10 deletions(-)

diff --git a/package/libcamera-apps/Config.in b/package/libcamera-apps/Config.in
index a7f37e3e52..3c3ac7eaf6 100644
--- a/package/libcamera-apps/Config.in
+++ b/package/libcamera-apps/Config.in
@@ -2,7 +2,7 @@ config BR2_PACKAGE_LIBCAMERA_APPS
 	bool "libcamera-apps"
 	depends on BR2_PACKAGE_LIBCAMERA_ARCH_SUPPORTS # libcamera
 	depends on BR2_INSTALL_LIBSTDCPP # libcamera/boost
-	depends on BR2_TOOLCHAIN_HAS_THREADS # libcamera/boost
+	depends on BR2_TOOLCHAIN_HAS_THREADS # libcamera/boost, libepoxy
 	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_9 # libcamera
 	depends on !BR2_STATIC_LIBS # gnutls/libcamera, libepoxy
 	depends on BR2_USE_WCHAR # gnutls/libcamera/boost
diff --git a/package/libepoxy/Config.in b/package/libepoxy/Config.in
index 269b43be85..6ff0c6072f 100644
--- a/package/libepoxy/Config.in
+++ b/package/libepoxy/Config.in
@@ -1,5 +1,6 @@
 config BR2_PACKAGE_LIBEPOXY
 	bool "libepoxy"
+	depends on BR2_TOOLCHAIN_HAS_THREADS
 	depends on !BR2_STATIC_LIBS # dlfcn.h
 	select BR2_PACKAGE_XUTIL_UTIL_MACROS
 	help
@@ -12,5 +13,5 @@ config BR2_PACKAGE_LIBEPOXY
 
 	  https://github.com/anholt/libepoxy
 
-comment "libepoxy needs a toolchain w/ dynamic library"
-	depends on BR2_STATIC_LIBS
+comment "libepoxy needs a toolchain w/ dynamic library, threads"
+	depends on BR2_STATIC_LIBS || !BR2_TOOLCHAIN_HAS_THREADS
diff --git a/package/libfm/Config.in b/package/libfm/Config.in
index e4d6528db5..abb35ca3dd 100644
--- a/package/libfm/Config.in
+++ b/package/libfm/Config.in
@@ -2,7 +2,7 @@ config BR2_PACKAGE_LIBFM
 	bool "libfm"
 	depends on BR2_PACKAGE_HOST_RUSTC_ARCH_SUPPORTS # libgtk3
 	depends on BR2_USE_WCHAR # libgtk3, libglib2
-	depends on BR2_TOOLCHAIN_HAS_THREADS # libgtk3, libglib2
+	depends on BR2_TOOLCHAIN_HAS_THREADS # libepoxy, libgtk3, libglib2
 	depends on BR2_USE_MMU # libgtk3, libglib2
 	depends on BR2_INSTALL_LIBSTDCPP # libgtk3
 	depends on !BR2_STATIC_LIBS # libepoxy -> libgtk3
diff --git a/package/libgtk3/Config.in b/package/libgtk3/Config.in
index 7717afdac2..9715254ea8 100644
--- a/package/libgtk3/Config.in
+++ b/package/libgtk3/Config.in
@@ -17,7 +17,7 @@ config BR2_PACKAGE_LIBGTK3
 	bool "libgtk3"
 	depends on BR2_PACKAGE_HOST_RUSTC_ARCH_SUPPORTS # host-libgtk3 -> host-librsvg
 	depends on BR2_USE_WCHAR # glib2
-	depends on BR2_TOOLCHAIN_HAS_THREADS # glib2
+	depends on BR2_TOOLCHAIN_HAS_THREADS # glib2, libepoxy
 	depends on BR2_USE_MMU # glib2
 	depends on BR2_INSTALL_LIBSTDCPP # pango
 	depends on !BR2_STATIC_LIBS # libepoxy
diff --git a/package/libgtk4/Config.in b/package/libgtk4/Config.in
index 958742ae43..c1f3928b8a 100644
--- a/package/libgtk4/Config.in
+++ b/package/libgtk4/Config.in
@@ -16,7 +16,7 @@ config BR2_PACKAGE_LIBGTK4
 	bool "libgtk4"
 	depends on BR2_PACKAGE_HOST_RUSTC_TARGET_ARCH_SUPPORTS # librsvg
 	depends on BR2_USE_WCHAR # glib2
-	depends on BR2_TOOLCHAIN_HAS_THREADS # glib2, graphene
+	depends on BR2_TOOLCHAIN_HAS_THREADS # glib2, graphene, libepoxy
 	depends on BR2_USE_MMU # glib2
 	depends on BR2_INSTALL_LIBSTDCPP # pango
 	depends on !BR2_STATIC_LIBS # libepoxy
diff --git a/package/menu-cache/Config.in b/package/menu-cache/Config.in
index 3e7137c7a8..a84f807625 100644
--- a/package/menu-cache/Config.in
+++ b/package/menu-cache/Config.in
@@ -1,7 +1,7 @@
 config BR2_PACKAGE_MENU_CACHE
 	bool "menu-cache"
 	depends on BR2_USE_WCHAR # libglib2
-	depends on BR2_TOOLCHAIN_HAS_THREADS # libglib2
+	depends on BR2_TOOLCHAIN_HAS_THREADS # libepoxy, libglib2
 	depends on !BR2_STATIC_LIBS # libepoxy -> libfm
 	depends on BR2_USE_MMU # libglib2
 	select BR2_PACKAGE_LIBGLIB2
diff --git a/package/pcmanfm/Config.in b/package/pcmanfm/Config.in
index 7e411b22ac..5250176c1f 100644
--- a/package/pcmanfm/Config.in
+++ b/package/pcmanfm/Config.in
@@ -2,7 +2,7 @@ config BR2_PACKAGE_PCMANFM
 	bool "pcmanfm"
 	depends on BR2_PACKAGE_HOST_RUSTC_ARCH_SUPPORTS # libfm
 	depends on BR2_USE_WCHAR # libfm
-	depends on BR2_TOOLCHAIN_HAS_THREADS # libfm
+	depends on BR2_TOOLCHAIN_HAS_THREADS # libepoxy, libfm
 	depends on BR2_USE_MMU # libfm
 	depends on BR2_INSTALL_LIBSTDCPP # libfm
 	depends on !BR2_STATIC_LIBS # libepoxy -> libgtk3 -> libfm
diff --git a/package/wpebackend-fdo/Config.in b/package/wpebackend-fdo/Config.in
index 0e59b8df1a..5dfbf678b6 100644
--- a/package/wpebackend-fdo/Config.in
+++ b/package/wpebackend-fdo/Config.in
@@ -6,7 +6,7 @@ config BR2_PACKAGE_WPEBACKEND_FDO
 	bool "wpebackend-fdo"
 	depends on !BR2_STATIC_LIBS # libepoxy, wayland
 	depends on BR2_INSTALL_LIBSTDCPP
-	depends on BR2_TOOLCHAIN_HAS_THREADS # wayland, libglib2
+	depends on BR2_TOOLCHAIN_HAS_THREADS # libepoxy, libglib2, wayland
 	depends on BR2_USE_WCHAR # libglib2
 	depends on BR2_USE_MMU # libglib2
 	depends on BR2_PACKAGE_HAS_LIBEGL
diff --git a/package/xscreensaver/Config.in b/package/xscreensaver/Config.in
index 80fb1550f3..5763f12601 100644
--- a/package/xscreensaver/Config.in
+++ b/package/xscreensaver/Config.in
@@ -4,7 +4,7 @@ config BR2_PACKAGE_XSCREENSAVER
 	depends on BR2_PACKAGE_HAS_LIBGL # libglu
 	depends on BR2_PACKAGE_HOST_RUSTC_ARCH_SUPPORTS # libgtk3
 	depends on BR2_USE_WCHAR # libgtk3, libglib2
-	depends on BR2_TOOLCHAIN_HAS_THREADS # libgtk3, libglib2
+	depends on BR2_TOOLCHAIN_HAS_THREADS # libepoxy, libgtk3, libglib2
 	depends on BR2_USE_MMU # libgtk3, libglib2
 	depends on BR2_INSTALL_LIBSTDCPP # libgtk3
 	depends on !BR2_STATIC_LIBS # libepoxy -> libgtk3
-- 
2.47.3

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      reply	other threads:[~2026-07-19 12:53 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-19 12:53 [Buildroot] [PATCH 1/2] package/libepoxy: needs dynamic library Bernd Kuhls
2026-07-19 12:53 ` Bernd Kuhls [this message]

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