gentoo-overlay/dev-lang/luajit/files/luajit-2-ldconfig.patch

From 18c9cf7d3788a8f7408df45df92fc4ae3bcc0d80 Mon Sep 17 00:00:00 2001
From: Mike Pall <mike>
Date: Sat, 25 Jan 2020 17:37:12 +0100
Subject: [PATCH] Fix POSIX install with missing or incompatible ldconfig.

---
 Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 07bc70faf..bff53f286 100644
--- a/Makefile
+++ b/Makefile
@@ -74,7 +74,7 @@ SYMLINK= ln -sf
 INSTALL_X= install -m 0755
 INSTALL_F= install -m 0644
 UNINSTALL= $(RM)
-LDCONFIG= ldconfig -n
+LDCONFIG= ldconfig -n 2>/dev/null
 SED_PC= sed -e "s|^prefix=.*|prefix=$(PREFIX)|" \
             -e "s|^multilib=.*|multilib=$(MULTILIB)|"
 
@@ -118,7 +118,7 @@ install: $(INSTALL_DEP)
 	$(RM) $(INSTALL_TSYM) $(INSTALL_DYN) $(INSTALL_SHORT1) $(INSTALL_SHORT2)
 	cd src && test -f $(FILE_SO) && \
 	  $(INSTALL_X) $(FILE_SO) $(INSTALL_DYN) && \
-	  $(LDCONFIG) $(INSTALL_LIB) && \
+	  ( $(LDCONFIG) $(INSTALL_LIB) || : ) && \
 	  $(SYMLINK) $(INSTALL_SONAME) $(INSTALL_SHORT1) && \
 	  $(SYMLINK) $(INSTALL_SONAME) $(INSTALL_SHORT2) || :
 	cd etc && $(INSTALL_F) $(FILE_MAN) $(INSTALL_MAN)