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-rw-r--r--configure.ac12
1 files changed, 12 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 156a1258063f..d56a908c0aa2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2762,6 +2762,7 @@ dnl ===================================================================
dnl Check macOS SDK and compiler
dnl ===================================================================
+HAVE_MACOS_LD_PLATFORMVERSION=
if test $_os = Darwin; then
# If no --with-macosx-sdk option is given, look for one
@@ -3000,6 +3001,16 @@ if test $_os = Darwin; then
AC_MSG_CHECKING([what macOS app bundle identifier to use])
MACOSX_BUNDLE_IDENTIFIER=$with_macosx_bundle_identifier
AC_MSG_RESULT([$MACOSX_BUNDLE_IDENTIFIER])
+
+ AC_MSG_CHECKING([whether the linker supports -platform_version])
+ save_LDFLAGS=$LDFLAGS
+ LDFLAGS="$LDFLAGS -Xlinker -platform_version -Xlinker macos \
+ -Xlinker $MAC_OS_X_VERSION_MIN_REQUIRED_DOTS -Xlinker 0.0.0"
+ AC_LINK_IFELSE([AC_LANG_PROGRAM()],
+ [AC_MSG_RESULT([yes])
+ HAVE_MACOS_LD_PLATFORMVERSION=TRUE],
+ [AC_MSG_RESULT([no])])
+ LDFLAGS=$save_LDFLAGS
fi
AC_SUBST(MACOSX_SDK_PATH)
AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
@@ -3012,6 +3023,7 @@ AC_SUBST(MACOSX_CODESIGNING_IDENTITY)
AC_SUBST(MACOSX_PACKAGE_SIGNING_IDENTITY)
AC_SUBST(ENABLE_MACOSX_SANDBOX)
AC_SUBST(MACOSX_BUNDLE_IDENTIFIER)
+AC_SUBST(HAVE_MACOS_LD_PLATFORMVERSION)
dnl ===================================================================
dnl Check iOS SDK and compiler