[openwrt/openwrt] perf: disable slang support

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/764576eb5b6bae6c7142bd9e560f8c68da177b0d

commit 764576eb5b6bae6c7142bd9e560f8c68da177b0d
Author: Josef Schlehofer <pepe.schlehofer at gmail.com>
AuthorDate: Fri Jun 13 16:32:45 2025 +0200

    perf: disable slang support
    
    libs/slang2 is getting picked up from the packages feed, if the slang2
    is compiled first and then if you try to compile perf, it fails
    due to unmet dependency.
    
    Fixes:
    Package perf is missing dependencies for the following libraries:
    libslang.so.2
    
    Signed-off-by: Josef Schlehofer <pepe.schlehofer at gmail.com>
    Link: https://github.com/openwrt/openwrt/pull/19123
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 package/devel/perf/Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/package/devel/perf/Makefile b/package/devel/perf/Makefile
index a2830420cc..be03fd0789 100644
--- a/package/devel/perf/Makefile
+++ b/package/devel/perf/Makefile
@@ -10,7 +10,7 @@ include $(INCLUDE_DIR)/kernel.mk
 
 PKG_NAME:=perf
 PKG_VERSION:=$(LINUX_VERSION)
-PKG_RELEASE:=5
+PKG_RELEASE:=6
 
 PKG_BUILD_FLAGS:=no-mips16 no-lto
 PKG_BUILD_PARALLEL:=1
@@ -50,6 +50,7 @@ MAKE_FLAGS = \
 	NO_LZMA=1 \
 	NO_BACKTRACE=1 \
 	NO_LIBNUMA=1 \
+	NO_SLANG=1 \
 	NO_GTK2=1 \
 	NO_LIBAUDIT=1 \
 	NO_LIBCRYPTO=1 \