meson: linux-user
The most interesting or most complicated part here is the syscall_nr.h
generators. In order to keep the generation logic all in meson.build,
I am adding to config_target the name of the .tbl file, and making the
generated file syscall<SUFFIX>_nr.h for input file syscall<SUFFIX>.tbl.
For architectures where the input file is not named syscall_nr.tbl,
syscall_nr.h has to be a source file; it's just a forwarder for x86
(i386/x86_64), while for MIPS64 it chooses between N32 and N64 ABIs.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/linux-user/mips64/Makefile.objs b/linux-user/mips64/Makefile.objs
deleted file mode 100644
index 573448f..0000000
--- a/linux-user/mips64/Makefile.objs
+++ /dev/null
@@ -1,12 +0,0 @@
-generated-files-y += linux-user/$(TARGET_ABI_DIR)/syscall_nr.h
-
-syshdr := $(SRC_PATH)/linux-user/$(TARGET_ABI_DIR)/syscallhdr.sh
-
-ifeq ($(TARGET_SYSTBL_ABI),n32)
-%/syscall_nr.h: $(SRC_PATH)/linux-user/$(TARGET_ABI_DIR)/syscall_n32.tbl $(syshdr)
- $(call quiet-command, sh $(syshdr) $< $@ n32 "" 6000,"GEN","$@")
-endif
-ifeq ($(TARGET_SYSTBL_ABI),n64)
-%/syscall_nr.h: $(SRC_PATH)/linux-user/$(TARGET_ABI_DIR)/syscall_n64.tbl $(syshdr)
- $(call quiet-command, sh $(syshdr) $< $@ n64 "" 5000,"GEN","$@")
-endif
diff --git a/linux-user/mips64/meson.build b/linux-user/mips64/meson.build
new file mode 100644
index 0000000..0caab5f
--- /dev/null
+++ b/linux-user/mips64/meson.build
@@ -0,0 +1,6 @@
+syscall_nr_generators += {
+ 'mips64': generator(sh,
+ arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@',
+ '', 'TARGET_SYSCALL_OFFSET' ],
+ output: '@BASENAME@_nr.h')
+}
diff --git a/linux-user/mips64/syscall_nr.h b/linux-user/mips64/syscall_nr.h
new file mode 100644
index 0000000..672f2fa
--- /dev/null
+++ b/linux-user/mips64/syscall_nr.h
@@ -0,0 +1,7 @@
+#ifdef TARGET_ABI_MIPSN32
+#define TARGET_SYSCALL_OFFSET 6000
+#include "syscall_n32_nr.h"
+#else
+#define TARGET_SYSCALL_OFFSET 5000
+#include "syscall_n64_nr.h"
+#endif
