commit dd2039f373bcf2b15e559b5ed83d725fa8bf23af
Author: Enrico Forestieri <[email protected]>
Date: Wed Feb 5 11:27:46 2025 +0100
Amend 9b22c347
Better change the name of the configure option rather than
clearing the name of the cached variable before the check.
Indeed, this would defeat the reason for caching, even if in
our case it makes a difference only if persistent caching
is activated by using the -C or --config-cache option to configure.
However, note that persistent caching is not recommended:
https://autotools.info/autoconf/caching.html
---
config/lyxinclude.m4 | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/config/lyxinclude.m4 b/config/lyxinclude.m4
index 2224dee0ac..23f8d7587f 100644
--- a/config/lyxinclude.m4
+++ b/config/lyxinclude.m4
@@ -553,10 +553,9 @@ dnl necessary APIs are available to print
callstacks.
AC_DEFUN([LYX_CHECK_CALLSTACK_PRINTING],
[AC_ARG_ENABLE([callstack-printing],
[AS_HELP_STRING([--disable-callstack-printing],[do not print a
callstack when crashing])],
- lyx_cv_callstack_printing=$enableval,
lyx_cv_callstack_printing=yes)
+ lyx_callstack_printing=$enableval, lyx_callstack_printing=yes)
-if test x"$lyx_cv_callstack_printing" = xyes; then
- AS_UNSET([lyx_cv_callstack_printing])
+if test x"$lyx_callstack_printing" = xyes; then
AC_CACHE_CHECK([whether printing callstack is possible],
[lyx_cv_callstack_printing],
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
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