diff options
| author | Ingo Klöcker <[email protected]> | 2023-09-21 20:53:00 +0000 |
|---|---|---|
| committer | Ingo Klöcker <[email protected]> | 2023-09-21 20:53:00 +0000 |
| commit | 4e321a0f06ffba2437fa34ccb88527e9ea633703 (patch) | |
| tree | 06ae31f41cd287a3bc53ae9a7d9a4e79ba93c311 | |
| parent | build,qt: Optionally build Qt 6 bindings with -mno-direct-extern-access (diff) | |
| download | gpgme-4e321a0f06ffba2437fa34ccb88527e9ea633703.tar.gz gpgme-4e321a0f06ffba2437fa34ccb88527e9ea633703.zip | |
build,qt: Autodetect whether Qt was built with -mno-direct-extern-access
* m4/qt6.m4: Check the build configuration of Qt 6 for
no_direct_extern_access.
--
If building with -mno-direct-extern-access has been neither enabled nor
disabled explicitly, then check whether Qt 6 was built with this flag.
The check is skipped, if we build for Windows.
GnuPG-bug-id: 6696
| -rw-r--r-- | m4/qt6.m4 | 21 |
1 files changed, 18 insertions, 3 deletions
@@ -34,9 +34,24 @@ AC_DEFUN([FIND_QT6], fi if test "$have_qt6_libs" = "yes"; then - if test "$have_no_direct_extern_access" = "yes" \ - && test "$use_no_direct_extern_access" = "yes"; then - GPGME_QT6_CFLAGS="$GPGME_QT6_CFLAGS -mno-direct-extern-access" + if test "$have_no_direct_extern_access" = yes; then + if test -z "$use_no_direct_extern_access" && test "$have_w32_system" != yes; then + mkspecsdir=$($PKG_CONFIG --variable mkspecsdir Qt6Platform) + if test -n "$mkspecsdir"; then + AC_MSG_CHECKING([whether Qt was built with -mno-direct-extern-access]) + if grep -q "QT_CONFIG .* no_direct_extern_access" $mkspecsdir/qconfig.pri; then + use_no_direct_extern_access="yes" + else + use_no_direct_extern_access="no" + fi + AC_MSG_RESULT([$use_no_direct_extern_access]) + else + AC_MSG_WARN([Failed to determine Qt's mkspecs directory. Cannot check its build configuration.]) + fi + fi + if test "$use_no_direct_extern_access" = yes; then + GPGME_QT6_CFLAGS="$GPGME_QT6_CFLAGS -mno-direct-extern-access" + fi fi dnl Check that a binary can actually be build with this qt. |