pcre2: don't require jit_sealloc support by default

On platforms that don't support jit_sealloc, disable it by default rather than forcing the superproject to override the option.
mesonbuild · Sep 14, 2024 · 528fae4 · 528fae4
1 parent 86bde15
commit 528fae4
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/subprojects/packagefiles/pcre2/meson.build b/subprojects/packagefiles/pcre2/meson.build
@@ -70,6 +70,8 @@ if not get_option('jit_sealloc').disabled()
       cdata.set10('SLJIT_PROT_EXECUTABLE_ALLOCATOR', true)
     elif get_option('jit_sealloc').enabled()
       error('Your configuration is not supported')
+    else
+      message('jit_sealloc is not supported on this platform')
     endif
   endif
 endif

diff --git a/subprojects/packagefiles/pcre2/meson_options.txt b/subprojects/packagefiles/pcre2/meson_options.txt
@@ -7,7 +7,7 @@ option(
   description: 'Support for Just-in-time compiling'
 )
 option(
-  'jit_sealloc', type: 'feature', value: 'enabled',
+  'jit_sealloc', type: 'feature', value: 'auto',
   description: 'SELinux compatible execmem allocator in JIT (experimental)'
 )
 option(