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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::32c; envelope-from=paolo.bonzini@gmail.com; helo=mail-wm1-x32c.google.com X-Spam_score_int: -14 X-Spam_score: -1.5 X-Spam_bar: - X-Spam_report: (-1.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.248, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.248, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" Signed-off-by: Paolo Bonzini Reviewed-by: Daniel P. Berrang=C3=A9 --- configure | 75 ----------------------------------------------------- meson.build | 11 ++++++++ 2 files changed, 11 insertions(+), 75 deletions(-) diff --git a/configure b/configure index 527a308470..271d5b0060 100755 --- a/configure +++ b/configure @@ -3763,65 +3763,6 @@ else # "$safe_stack" =3D "" fi fi =20 -########################################## -# check if we have open_by_handle_at - -open_by_handle_at=3Dno -cat > $TMPC << EOF -#include -#if !defined(AT_EMPTY_PATH) -# error missing definition -#else -int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0= ); } -#endif -EOF -if compile_prog "" "" ; then - open_by_handle_at=3Dyes -fi - -######################################## -# check if we have linux/magic.h - -linux_magic_h=3Dno -cat > $TMPC << EOF -#include -int main(void) { - return 0; -} -EOF -if compile_prog "" "" ; then - linux_magic_h=3Dyes -fi - -######################################## -# check if we have valgrind/valgrind.h - -valgrind_h=3Dno -cat > $TMPC << EOF -#include -int main(void) { - return 0; -} -EOF -if compile_prog "" "" ; then - valgrind_h=3Dyes -fi - -######################################## -# check if environ is declared - -has_environ=3Dno -cat > $TMPC << EOF -#include -int main(void) { - environ =3D 0; - return 0; -} -EOF -if compile_prog "" "" ; then - has_environ=3Dyes -fi - ######################################## # check if cpuid.h is usable. =20 @@ -4758,18 +4699,6 @@ if test "$crypto_afalg" =3D "yes" ; then echo "CONFIG_AF_ALG=3Dy" >> $config_host_mak fi =20 -if test "$open_by_handle_at" =3D "yes" ; then - echo "CONFIG_OPEN_BY_HANDLE=3Dy" >> $config_host_mak -fi - -if test "$linux_magic_h" =3D "yes" ; then - echo "CONFIG_LINUX_MAGIC_H=3Dy" >> $config_host_mak -fi - -if test "$valgrind_h" =3D "yes" ; then - echo "CONFIG_VALGRIND_H=3Dy" >> $config_host_mak -fi - if test "$have_asan_iface_fiber" =3D "yes" ; then echo "CONFIG_ASAN_IFACE_FIBER=3Dy" >> $config_host_mak fi @@ -4778,10 +4707,6 @@ if test "$have_tsan" =3D "yes" && test "$have_tsan_i= face_fiber" =3D "yes" ; then echo "CONFIG_TSAN=3Dy" >> $config_host_mak fi =20 -if test "$has_environ" =3D "yes" ; then - echo "CONFIG_HAS_ENVIRON=3Dy" >> $config_host_mak -fi - if test "$cpuid_h" =3D "yes" ; then echo "CONFIG_CPUID_H=3Dy" >> $config_host_mak fi diff --git a/meson.build b/meson.build index 78fa30adbb..e6ccca2d5c 100644 --- a/meson.build +++ b/meson.build @@ -1264,6 +1264,8 @@ config_host_data.set('QEMU_VERSION_MICRO', meson.proj= ect_version().split('.')[2] config_host_data.set('HAVE_HOST_BLOCK_DEVICE', have_host_block_device) =20 config_host_data.set('CONFIG_EPOLL', cc.has_header('sys/epoll.h')) +config_host_data.set('CONFIG_LINUX_MAGIC_H', cc.has_header('linux/magic.h'= )) +config_host_data.set('CONFIG_VALGRIND_H', cc.has_header('valgrind/valgrind= .h')) config_host_data.set('HAVE_BTRFS_H', cc.has_header('linux/btrfs.h')) config_host_data.set('HAVE_DRM_H', cc.has_header('libdrm/drm.h')) config_host_data.set('HAVE_PTY_H', cc.has_header('pty.h')) @@ -1294,6 +1296,8 @@ config_host_data.set('CONFIG_BYTESWAP_H', cc.has_header_symbol('byteswap.h', 'bswap_32')) config_host_data.set('CONFIG_EPOLL_CREATE1', cc.has_header_symbol('sys/epoll.h', 'epoll_create1')) +config_host_data.set('CONFIG_HAS_ENVIRON', + cc.has_header_symbol('unistd.h', 'environ', prefix: g= nu_source_prefix)) config_host_data.set('CONFIG_FALLOCATE_PUNCH_HOLE', cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_PUN= CH_HOLE') and cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_KEE= P_SIZE')) @@ -1346,6 +1350,13 @@ config_host_data.set('CONFIG_MADVISE', cc.compiles('= '' config_host_data.set('CONFIG_MEMFD', cc.compiles(gnu_source_prefix + ''' #include int main(void) { return memfd_create("foo", MFD_ALLOW_SEALING); }''')) +config_host_data.set('CONFIG_OPEN_BY_HANDLE', cc.compiles(gnu_source_prefi= x + ''' + #include + #if !defined(AT_EMPTY_PATH) + # error missing definition + #else + int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh,= 0); } + #endif''')) config_host_data.set('CONFIG_PIPE2', cc.compiles(gnu_source_prefix + ''' #include #include --=20 2.31.1