From: Paolo Bonzini <pbonzini@redhat.com>
To: qemu-devel@nongnu.org
Cc: mjt@tls.msk.ru
Subject: [Qemu-devel] [PATCH] build: add support for $@-cflags to all compiler rules
Date: Thu, 8 May 2014 14:46:56 +0200 [thread overview]
Message-ID: <1399553216-14078-1-git-send-email-pbonzini@redhat.com> (raw)
This is needed in order to use per-object flags variables.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
rules.mak | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/rules.mak b/rules.mak
index 7038576..c0c3d86 100644
--- a/rules.mak
+++ b/rules.mak
@@ -45,7 +45,7 @@ LINK = $(call quiet-command,$(LINKPROG) $(QEMU_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $
else
LIBTOOL += $(if $(V),,--quiet)
%.lo: %.c
- $(call quiet-command,$(LIBTOOL) --mode=compile --tag=CC $(CC) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," lt CC $@")
+ $(call quiet-command,$(LIBTOOL) --mode=compile --tag=CC $(CC) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) $($*.o-cflags) -c -o $@ $<," lt CC $@")
%.lo: %.rc
$(call quiet-command,$(LIBTOOL) --mode=compile --tag=RC $(WINDRES) -I. -o $@ $<,"lt RC $(TARGET_DIR)$@")
%.lo: %.dtrace
@@ -67,13 +67,13 @@ endif
$(call quiet-command,$(AS) $(ASFLAGS) -o $@ $<," AS $(TARGET_DIR)$@")
%.o: %.cc
- $(call quiet-command,$(CXX) $(QEMU_INCLUDES) $(QEMU_CXXFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," CXX $(TARGET_DIR)$@")
+ $(call quiet-command,$(CXX) $(QEMU_INCLUDES) $(QEMU_CXXFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) $($@-cflags) -c -o $@ $<," CXX $(TARGET_DIR)$@")
%.o: %.cpp
- $(call quiet-command,$(CXX) $(QEMU_INCLUDES) $(QEMU_CXXFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," CXX $(TARGET_DIR)$@")
+ $(call quiet-command,$(CXX) $(QEMU_INCLUDES) $(QEMU_CXXFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) $($@-cflags) -c -o $@ $<," CXX $(TARGET_DIR)$@")
%.o: %.m
- $(call quiet-command,$(OBJCC) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," OBJC $(TARGET_DIR)$@")
+ $(call quiet-command,$(OBJCC) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) $($@-cflags) -c -o $@ $<," OBJC $(TARGET_DIR)$@")
%.o: %.dtrace
$(call quiet-command,dtrace -o $@ -G -s $<, " GEN $(TARGET_DIR)$@")
--
1.8.3.1
next reply other threads:[~2014-05-08 12:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-08 12:46 Paolo Bonzini [this message]
2014-05-08 12:56 ` [Qemu-devel] [PATCH] build: add support for $@-cflags to all compiler rules Michael Tokarev
2014-05-08 13:04 ` Paolo Bonzini
2014-05-08 13:04 ` Fam Zheng
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