[openwrt/openwrt] ncurses: Fix path in ncursesw.pc

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch openwrt-23.05:
https://git.openwrt.org/461102d99cdd5e380e3b23105e69d939199ca6bc

commit 461102d99cdd5e380e3b23105e69d939199ca6bc
Author: Hauke Mehrtens <hauke at hauke-m.de>
AuthorDate: Sat Jul 27 19:29:04 2024 +0200

    ncurses: Fix path in ncursesw.pc
    
    The file contains the the /usr/lib path from the toolchain directory and
    not from the target directory. The /usr/lib directory for the toolchain
    is empty and the shared library is not in the specified paths. On RISCV
    the linker of util-linux was finding the libncursesw.so in my host
    system, tried to link against it and failed. Fix the .pc file.
    
    Fixes: #15942
    Co-authored-by: Thomas Weißschuh <thomas at t-8ch.de>
    Link: https://github.com/openwrt/openwrt/pull/16018
    Signed-off-by: Robert Marko <robimarko at gmail.com>
    (cherry picked from commit 91573ac145aa70a12b0984ec75507ac648569240)
    Link: https://github.com/openwrt/openwrt/pull/16390
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 package/libs/ncurses/Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/package/libs/ncurses/Makefile b/package/libs/ncurses/Makefile
index 4d8e685f35..88ec809f01 100644
--- a/package/libs/ncurses/Makefile
+++ b/package/libs/ncurses/Makefile
@@ -179,6 +179,8 @@ define Build/InstallDev
 	$(SED) 's,^\(prefix\|exec_prefix\)=.*,\1=$(STAGING_DIR)/usr,g' -e 's/$$$$INCS //g' \
 		$(2)/bin/ncursesw6-config
 	ln -sf $(STAGING_DIR)/host/bin/ncursesw6-config $(1)/usr/bin/ncursesw6-config
+	$(SED) 's,$(TOOLCHAIN_DIR),$(STAGING_DIR),g' \
+		$(1)/usr/lib/pkgconfig/ncursesw.pc
 endef
 
 define Host/Compile