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-rw-r--r--Build/source/texk/kpathsea/ChangeLog9
-rwxr-xr-xBuild/source/texk/kpathsea/tests/cnfline.test4
-rw-r--r--Build/source/texk/kpathsea/tests/cnfline/texmf.cnf9
3 files changed, 22 insertions, 0 deletions
diff --git a/Build/source/texk/kpathsea/ChangeLog b/Build/source/texk/kpathsea/ChangeLog
index 5a0361e1ff0..2bf16aea7e6 100644
--- a/Build/source/texk/kpathsea/ChangeLog
+++ b/Build/source/texk/kpathsea/ChangeLog
@@ -1,3 +1,12 @@
+2021-03-08 Karl Berry <karl@freefriends.org>
+
+ * tests/cnfline/texmf.cnf (maxpr.lt-kpsewhich): set this,
+ for --enable-shared builds.
+ https://tug.org/pipermail/tex-k/2021-March/003490.html
+ * tests/cnfline.test: unset maxpr othervar, just in case
+ they are set in the environment. Maybe unset on an unset variable
+ is portable enough nowadays?
+
2021-02-17 Karl Berry <karl@freefriends.org>
* doc/kpathsea.texi,
diff --git a/Build/source/texk/kpathsea/tests/cnfline.test b/Build/source/texk/kpathsea/tests/cnfline.test
index bffe8808b9d..076d9a78281 100755
--- a/Build/source/texk/kpathsea/tests/cnfline.test
+++ b/Build/source/texk/kpathsea/tests/cnfline.test
@@ -5,6 +5,10 @@
cnf_dir=$srcdir/tests/cnfline
+# just in case they are set in the environment
+unset maxpr
+unset othervar
+
# Just for fun, let's first try the --cnf-line feature to set TEXMFCNF.
val=`./kpsewhich "--cnf-line=TEXMFCNF=$cnf_dir" --var-value=othervar`
test x"$val" = x300 || exit 1
diff --git a/Build/source/texk/kpathsea/tests/cnfline/texmf.cnf b/Build/source/texk/kpathsea/tests/cnfline/texmf.cnf
index 164f25744f5..e4e3a1fad09 100644
--- a/Build/source/texk/kpathsea/tests/cnfline/texmf.cnf
+++ b/Build/source/texk/kpathsea/tests/cnfline/texmf.cnf
@@ -1,5 +1,14 @@
# $Id$
# Public domain. This tiny texmf.cnf is for kpathsea/tests/cnfline.test.
maxpr=100
+
+# static build:
maxpr.kpsewhich=200
+
+# with --enable-shared (libtool) build, the binary has a different name.
+# although we could also work around this by specifying --progname in
+# cnfline.test, one goal of the test is to check what happens when
+# --progname is not specified.
+maxpr.lt-kpsewhich=200
+
othervar=300