[Buildroot] [PATCH] package/quickjs: enable uClibc support

[Buildroot] [PATCH] package/quickjs: enable uClibc support

[Waldemar Brodkorb]

The internal Buildroot toolchain does support FENV
in uClibc since commit 4c5039b80ebbe42db35af189afcff7fb7d5cace6.
Tested in Qemu system emulation for aarch64.

Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
---
 package/quickjs/Config.in | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/package/quickjs/Config.in b/package/quickjs/Config.in
index 0ae0389b2e..99f1c66be5 100644
--- a/package/quickjs/Config.in
+++ b/package/quickjs/Config.in
@@ -3,8 +3,6 @@ config BR2_PACKAGE_QUICKJS
 	depends on !BR2_microblaze # fenv.h lacks FE_{DOWN,UP}WARD
 	depends on !BR2_sh # fenv.h lacks FE_{DOWN,UP}WARD
 	depends on !BR2_STATIC_LIBS
-	# No way to check for fenv support.
-	depends on !BR2_TOOLCHAIN_USES_UCLIBC
 	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C11/stdatomic.h
 	depends on BR2_HOST_GCC_AT_LEAST_4_9 # C11/stdatomic.h
 	depends on BR2_USE_MMU # fork()
@@ -15,9 +13,9 @@ config BR2_PACKAGE_QUICKJS
 
 	  https://bellard.org/quickjs/
 
-comment "quickjs needs a glibc or musl toolchain w/ gcc >= 4.9, host gcc >= 4.9, dynamic library"
+comment "quickjs needs a toolchain w/ gcc >= 4.9, host gcc >= 4.9, dynamic library"
 	depends on !BR2_microblaze
 	depends on !BR2_sh
 	depends on BR2_USE_MMU
-	depends on BR2_STATIC_LIBS || BR2_TOOLCHAIN_USES_UCLIBC || \
+	depends on BR2_STATIC_LIBS || \
 		!BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 || !BR2_HOST_GCC_AT_LEAST_4_9
-- 
2.47.3

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Re: [Buildroot] [PATCH] package/quickjs: enable uClibc support

[Thomas Petazzoni via buildroot]

On Fri, Oct 09, 2026 at 09:56:22AM +0200, Waldemar Brodkorb wrote:
> The internal Buildroot toolchain does support FENV
> in uClibc since commit 4c5039b80ebbe42db35af189afcff7fb7d5cace6.
> Tested in Qemu system emulation for aarch64.
> 
> Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>

Applied to master, thanks!

Best regards,

Thomas Petazzoni
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
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