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-rwxr-xr-xconfigure46
-rw-r--r--docs/devel/build-system.rst9
-rw-r--r--hw/scsi/scsi-disk.c6
-rw-r--r--meson.build6
-rw-r--r--target/i386/tcg/sysemu/excp_helper.c25
-rw-r--r--ui/gtk-egl.c2
6 files changed, 59 insertions, 35 deletions
diff --git a/configure b/configure
index 33682cb971..89c1872c3b 100755
--- a/configure
+++ b/configure
@@ -158,7 +158,7 @@ update_cxxflags() {
# Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those
# options which some versions of GCC's C++ compiler complain about
# because they only make sense for C programs.
- QEMU_CXXFLAGS="$QEMU_CXXFLAGS -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS"
+ QEMU_CXXFLAGS="-D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS"
CONFIGURE_CXXFLAGS=$(echo "$CONFIGURE_CFLAGS" | sed s/-std=gnu11/-std=gnu++11/)
for arg in $QEMU_CFLAGS; do
case $arg in
@@ -174,14 +174,14 @@ update_cxxflags() {
compile_object() {
local_cflags="$1"
- do_cc $CFLAGS $CONFIGURE_CFLAGS $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC
+ do_cc $CFLAGS $EXTRA_CFLAGS $CONFIGURE_CFLAGS $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC
}
compile_prog() {
local_cflags="$1"
local_ldflags="$2"
- do_cc $CFLAGS $CONFIGURE_CFLAGS $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC \
- $LDFLAGS $CONFIGURE_LDFLAGS $QEMU_LDFLAGS $local_ldflags
+ do_cc $CFLAGS $EXTRA_CFLAGS $CONFIGURE_CFLAGS $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC \
+ $LDFLAGS $EXTRA_LDFLAGS $CONFIGURE_LDFLAGS $QEMU_LDFLAGS $local_ldflags
}
# symbolically link $1 to $2. Portable version of "ln -sf".
@@ -286,6 +286,10 @@ for opt do
esac
done
+EXTRA_CFLAGS=""
+EXTRA_CXXFLAGS=""
+EXTRA_LDFLAGS=""
+
xen_ctrl_version="$default_feature"
xfs="$default_feature"
membarrier="$default_feature"
@@ -394,13 +398,13 @@ for opt do
;;
--cpu=*) cpu="$optarg"
;;
- --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg"
- QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg"
- ;;
- --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg"
+ --extra-cflags=*)
+ EXTRA_CFLAGS="$EXTRA_CFLAGS $optarg"
+ EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $optarg"
+ ;;
+ --extra-cxxflags=*) EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $optarg"
;;
- --extra-ldflags=*) QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg"
- EXTRA_LDFLAGS="$optarg"
+ --extra-ldflags=*) EXTRA_LDFLAGS="$EXTRA_LDFLAGS $optarg"
;;
--enable-debug-info) debug_info="yes"
;;
@@ -461,11 +465,13 @@ sdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}"
# left shift of signed integers is well defined and has the expected
# 2s-complement style results. (Both clang and gcc agree that it
# provides these semantics.)
-QEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS"
+QEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv"
QEMU_CFLAGS="-Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
+QEMU_LDFLAGS=
+
# Flags that are needed during configure but later taken care of by Meson
CONFIGURE_CFLAGS="-std=gnu11 -Wall"
CONFIGURE_LDFLAGS=
@@ -1346,8 +1352,8 @@ Advanced options (experts only):
build time
--cxx=CXX use C++ compiler CXX [$cxx]
--objcc=OBJCC use Objective-C compiler OBJCC [$objcc]
- --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS
- --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS
+ --extra-cflags=CFLAGS append extra C compiler flags CFLAGS
+ --extra-cxxflags=CXXFLAGS append extra C++ compiler flags CXXFLAGS
--extra-ldflags=LDFLAGS append extra linker flags LDFLAGS
--cross-cc-ARCH=CC use compiler when building ARCH guest test cases
--cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests
@@ -3402,7 +3408,7 @@ EOF
update_cxxflags
- if do_cxx $CXXFLAGS $CONFIGURE_CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then
+ if do_cxx $CXXFLAGS $EXTRA_CXXFLAGS $CONFIGURE_CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then
# C++ compiler $cxx works ok with C compiler $cc
:
else
@@ -3894,6 +3900,7 @@ echo "TOPSRC_DIR=$source_path" >> $config_mak
if test "$skip_meson" = no; then
cross="config-meson.cross.new"
meson_quote() {
+ test $# = 0 && return
echo "'$(echo $* | sed "s/ /','/g")'"
}
@@ -3908,10 +3915,10 @@ if test "$skip_meson" = no; then
test -z "$cxx" && echo "link_language = 'c'" >> $cross
echo "[built-in options]" >> $cross
- echo "c_args = [${CFLAGS:+$(meson_quote $CFLAGS)}]" >> $cross
- echo "cpp_args = [${CXXFLAGS:+$(meson_quote $CXXFLAGS)}]" >> $cross
- echo "c_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross
- echo "cpp_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross
+ echo "c_args = [$(meson_quote $CFLAGS $EXTRA_CFLAGS)]" >> $cross
+ echo "cpp_args = [$(meson_quote $CXXFLAGS $EXTRA_CXXFLAGS)]" >> $cross
+ echo "c_link_args = [$(meson_quote $CFLAGS $LDFLAGS $EXTRA_CFLAGS $EXTRA_LDFLAGS)]" >> $cross
+ echo "cpp_link_args = [$(meson_quote $CXXFLAGS $LDFLAGS $EXTRA_CXXFLAGS $EXTRA_LDFLAGS)]" >> $cross
echo "[binaries]" >> $cross
echo "c = [$(meson_quote $cc $CPU_CFLAGS)]" >> $cross
test -n "$cxx" && echo "cpp = [$(meson_quote $cxx $CPU_CFLAGS)]" >> $cross
@@ -4056,9 +4063,12 @@ preserve_env AR
preserve_env AS
preserve_env CC
preserve_env CPP
+preserve_env CFLAGS
preserve_env CXX
+preserve_env CXXFLAGS
preserve_env INSTALL
preserve_env LD
+preserve_env LDFLAGS
preserve_env LD_LIBRARY_PATH
preserve_env LIBTOOL
preserve_env MAKE
diff --git a/docs/devel/build-system.rst b/docs/devel/build-system.rst
index ae536ef75d..84282ca770 100644
--- a/docs/devel/build-system.rst
+++ b/docs/devel/build-system.rst
@@ -464,11 +464,10 @@ Built by Meson:
scripts/make_device_config.sh program, feeding it the
default-configs/$TARGET-NAME file as input.
-``config-host.h``, ``$TARGET-NAME/config-target.h``, ``$TARGET-NAME/config-devices.h``
- These files are used by source code to determine what features
- are enabled. They are generated from the contents of the corresponding
- ``*.h`` files using the scripts/create_config program. This extracts
- relevant variables and formats them as C preprocessor macros.
+``config-host.h``, ``$TARGET_NAME-config-target.h``, ``$TARGET_NAME-config-devices.h``
+ These files are used by source code to determine what features are
+ enabled. They are generated from the contents of the corresponding
+ ``*.mak`` files using Meson's ``configure_file()`` function.
``build.ninja``
The build rules.
diff --git a/hw/scsi/scsi-disk.c b/hw/scsi/scsi-disk.c
index e8a547dbb7..d4914178ea 100644
--- a/hw/scsi/scsi-disk.c
+++ b/hw/scsi/scsi-disk.c
@@ -1087,6 +1087,7 @@ static int mode_sense_page(SCSIDiskState *s, int page, uint8_t **p_outbuf,
uint8_t *p = *p_outbuf + 2;
int length;
+ assert(page < ARRAY_SIZE(mode_sense_valid));
if ((mode_sense_valid[page] & (1 << s->qdev.type)) == 0) {
return -1;
}
@@ -1428,6 +1429,11 @@ static int scsi_disk_check_mode_select(SCSIDiskState *s, int page,
return -1;
}
+ /* MODE_PAGE_ALLS is only valid for MODE SENSE commands */
+ if (page == MODE_PAGE_ALLS) {
+ return -1;
+ }
+
p = mode_current;
memset(mode_current, 0, inlen + 2);
len = mode_sense_page(s, page, &p, 0);
diff --git a/meson.build b/meson.build
index 47df10afc2..6bfed294d0 100644
--- a/meson.build
+++ b/meson.build
@@ -197,6 +197,10 @@ add_project_arguments('-iquote', '.',
link_language = meson.get_external_property('link_language', 'cpp')
if link_language == 'cpp'
add_languages('cpp', required: true, native: false)
+ cxx = meson.get_compiler('cpp')
+ linker = cxx
+else
+ linker = cc
endif
if host_machine.system() == 'darwin'
add_languages('objc', required: false, native: false)
@@ -1109,7 +1113,7 @@ if not get_option('snappy').auto() or have_system
required: get_option('snappy'),
kwargs: static_kwargs)
endif
-if snappy.found() and not cc.links('''
+if snappy.found() and not linker.links('''
#include <snappy-c.h>
int main(void) { snappy_max_compressed_length(4096); return 0; }''', dependencies: snappy)
snappy = not_found
diff --git a/target/i386/tcg/sysemu/excp_helper.c b/target/i386/tcg/sysemu/excp_helper.c
index 7af887be4d..5ba739fbed 100644
--- a/target/i386/tcg/sysemu/excp_helper.c
+++ b/target/i386/tcg/sysemu/excp_helper.c
@@ -90,19 +90,10 @@ static int mmu_translate(CPUState *cs, hwaddr addr, MMUTranslateFunc get_hphys_f
target_ulong pdpe_addr;
#ifdef TARGET_X86_64
- if (env->hflags & HF_LMA_MASK) {
+ if (pg_mode & PG_MODE_LMA) {
bool la57 = pg_mode & PG_MODE_LA57;
uint64_t pml5e_addr, pml5e;
uint64_t pml4e_addr, pml4e;
- int32_t sext;
-
- /* test virtual address sign extension */
- sext = la57 ? (int64_t)addr >> 56 : (int64_t)addr >> 47;
- if (get_hphys_func && sext != 0 && sext != -1) {
- env->error_code = 0;
- cs->exception_index = EXCP0D_GPF;
- return 1;
- }
if (la57) {
pml5e_addr = ((cr3 & ~0xfff) +
@@ -287,7 +278,7 @@ do_check_protect_pse36:
*prot |= PAGE_EXEC;
}
- if (!(env->hflags & HF_LMA_MASK)) {
+ if (!(pg_mode & PG_MODE_LMA)) {
pkr = 0;
} else if (ptep & PG_USER_MASK) {
pkr = pg_mode & PG_MODE_PKE ? env->pkru : 0;
@@ -423,6 +414,18 @@ static int handle_mmu_fault(CPUState *cs, vaddr addr, int size,
page_size = 4096;
} else {
pg_mode = get_pg_mode(env);
+ if (pg_mode & PG_MODE_LMA) {
+ int32_t sext;
+
+ /* test virtual address sign extension */
+ sext = (int64_t)addr >> (pg_mode & PG_MODE_LA57 ? 56 : 47);
+ if (sext != 0 && sext != -1) {
+ env->error_code = 0;
+ cs->exception_index = EXCP0D_GPF;
+ return 1;
+ }
+ }
+
error_code = mmu_translate(cs, addr, get_hphys, env->cr[3], is_write1,
mmu_idx, pg_mode,
&paddr, &page_size, &prot);
diff --git a/ui/gtk-egl.c b/ui/gtk-egl.c
index f2026e4b5c..45cb67712d 100644
--- a/ui/gtk-egl.c
+++ b/ui/gtk-egl.c
@@ -155,10 +155,12 @@ void gd_egl_refresh(DisplayChangeListener *dcl)
surface_gl_destroy_texture(vc->gfx.gls, vc->gfx.ds);
surface_gl_create_texture(vc->gfx.gls, vc->gfx.ds);
}
+#ifdef CONFIG_GBM
if (vc->gfx.guest_fb.dmabuf) {
egl_dmabuf_release_texture(vc->gfx.guest_fb.dmabuf);
gd_egl_scanout_dmabuf(dcl, vc->gfx.guest_fb.dmabuf);
}
+#endif
}
graphic_hw_update(dcl->con);
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-25 19:44:07 +0000