From 97fa708ecc14ca8a2136b586b7eca113b7020fd3 Mon Sep 17 00:00:00 2001
From: "B. Watson" <urchlay@slackware.uk>
Date: Mon, 31 Aug 2026 01:49:54 -0400
Subject: sbopkglint: improve library path checking for .pc files.

---
 sbopkglint.d/95-pkgconfig.t.sh | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'sbopkglint.d')

diff --git a/sbopkglint.d/95-pkgconfig.t.sh b/sbopkglint.d/95-pkgconfig.t.sh
index ac0f182..cd77889 100644
--- a/sbopkglint.d/95-pkgconfig.t.sh
+++ b/sbopkglint.d/95-pkgconfig.t.sh
@@ -27,10 +27,13 @@ check_libinc_dir() {
   local flag=$2
   local file=$3
   local dir
+  local dir_rp
 
   #echo "===> $flag"
 
   dir="$( printf "%s" $flag | tail -c+3 )"
+  dir_rp="$( realpath -m "$dir" )"
+
   case "$dir" in
     /usr/local*)
       warn "$file references $type dir $dir; /usr/local is incorrect"
@@ -38,6 +41,27 @@ check_libinc_dir() {
       ;;
   esac
 
+  # 20260831 bkw: allow some common lib and include paths even if
+  # they're not in the package. scafacos was complaining:
+  # --- ERR: usr/lib64/pkgconfig/scafacos.pc references library dir /usr/lib64/gcc/x86_64-slackware-linux/11.2.0, but it's missing from the package
+  # ...even though it's a valid path on Slackware. also it was
+  # bitching about /lib/../lib64/, which isn't in the package, but
+  # shoud be allowed (as it's just /lib64).
+
+  # note that realpath gets rid of any trailing slash(es), so
+  # /usr/include/ would come out /usr/include
+  if [ "$type" = "include" ]; then
+    case "$dir_rp" in
+      /usr/include) return ;; # always OK (shouldn't be mentioned in a .pc tho)
+    esac
+  elif [ "$type" = "library" ]; then
+    case "$dir_rp" in
+      /lib|/lib64|/usr/lib|/usr/lib64)    return ;;
+      /usr/lib/gcc/*-slackware-linux/*)   return ;;
+      /usr/lib64/gcc/*-slackware-linux/*) return ;;
+    esac
+  fi
+
   [ -d $PKG/$dir ] || warn "$file references $type dir $dir, but it's missing from the package"
 }
 
-- 
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