From: Sergey B Kirpichev <skirpichev@gmail.com>
Date: Thu, 24 Apr 2025 15:45:29 +0000 (+0300)
Subject: gh-125206: don't use CMPLX in libffi complex configure test (#132865)
X-Git-Tag: v3.14.0b1~324
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=bab59a904c146854e38eaa2d570c85b6f8c13642;p=thirdparty%2FPython%2Fcpython.git

gh-125206: don't use CMPLX in libffi complex configure test (#132865)

See https://sourceware.org/bugzilla/show_bug.cgi?id=26287

This amends aac89b5.
---

diff --git a/configure b/configure
index 2685fdcd7b43..8b91d1d871a9 100755
--- a/configure
+++ b/configure
@@ -15521,7 +15521,7 @@ else case e in #(
 #include <ffi.h>
 int z_is_expected(double complex z)
 {
-    const double complex expected = CMPLX(1.25, -0.5);
+    const double complex expected = 1.25 - 0.5 * I;
     return z == expected;
 }
 int main(void)
diff --git a/configure.ac b/configure.ac
index 55b499faa8d0..1aedd54bd0c7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4066,7 +4066,7 @@ AC_RUN_IFELSE([AC_LANG_SOURCE([[
 #include <ffi.h>
 int z_is_expected(double complex z)
 {
-    const double complex expected = CMPLX(1.25, -0.5);
+    const double complex expected = 1.25 - 0.5 * I;
     return z == expected;
 }
 int main(void)