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2009-10-11Move dependency generation falgs out of configuremalc
Signed-off-by: malc <av1474@comtv.ru>
2009-10-08Move generation of config-host.h to Makefile from configureJuan Quintela
Use timestamp based appreach to avoid not needed recompilation. Add it to rules.mak Many thanks to Paolo Bonzini for helpding the design, and the debug. Patchworks-ID: 35190 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-06Don't use implicit rules for MakefileJuan Quintela
This remove implicit rules + implicit variables. Explicit rules like the generation of %.h and %.c from %.hx still works as expected. As an added bonus, now the output of make -d is readable. As another added bonus, time spend on Makefiles is way smaller. We run make -j3 in a fully compiled tree, and results are: Before: $ time make -j3 real 0m1.225s user 0m1.660s sys 0m0.253s After: $ time make -j3 real 0m0.422s user 0m0.393s sys 0m0.248s Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-05restore CFLAGS check for conflict and fix recursive CFLAGS issueThomas Monjalon
cc-option uses more make-syntax to replace the shell "if/else". Issue with recursive += is fixed by doing the first assignment simply-expanded, as explained in http://www.gnu.org/software/make/manual/html_node/Appending.html Signed-off-by: Thomas Monjalon <thomas@monjalon.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-09Remove CFLAGS parameter in cc-optionJuan Quintela
With cc-option we are testing if gcc just accept a particular option, we don't need CFLAGS at all. And this fixes the recursive problem with CFLAGS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-10Rename CPPFLAGS to QEMU_CFLAGSJuan Quintela
Now we have to variables: QEMU_CFLAGS: flags without which we can't compile CFLAGS: "-g -O2" We can now run: make CFLAGS="-fbar" foo.o make CFLAGS="" foo.o make CFLAGS="-O3" foo.o And it all should work. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-07-27move cc-option definition to rules.makJuan Quintela
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-06-30Remove bogus -WerrorPaul Brook
Revert rules.mak changes from aba800a. These should not have been here to start with. Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-06-24qemu/virtio: MSI-X support in virtio PCIMichael S. Tsirkin
This enables actual support for MSI-X in virtio PCI. First user will be virtio-net. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-05-14Fix build on Solaris and WIN32Anthony Liguori
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-05-14Constructor supportAnthony Liguori
Allow devices/drivers to register themselves via constructors. Destructors are not needed (can be registered from a constructor) and "priority" has been renamed and changed to an enum for clarity. Signed-off-by: Paul Brook <paul@codesourcery.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-01-26build system: Further improve quiet mode (Jan Kiszka)aliguori
Derived from Stuart Brady's patch: Show the target directory as prefix to the current module when building in quiet mode. This helps to gain overview of the current build progress, specifically when running parallelized builds. Furthermore, suppress make command echoing when entering subdirs and replace $(subst subdir-,,$@) with $* in the related rule. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6447 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-24Reformat quiet buildaurel32
Indent and align the quiet build messages more like Linux - improves readability of this great feature even more. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6426 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-21Consolidate library creation (Avi Kivity)aliguori
Put archive utility (ar) invocations into a rule, and have it generate quiet output by default. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6381 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-21Make make output quieter (Avi Kivity)aliguori
Spew out less noise when compiling. This helps review make output for information such as compilation warnings, rather than extra long compiler invocations. The full output can be generated by supplying a 'V=1' parameter to make. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6380 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-21Consolidate linker rules (Avi Kivity)aliguori
Use generic rules where posssible, and a LINK macro where not. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6379 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-21Introduce rules.mak (Avi Kivity)aliguori
Add a file for common makefile rules. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6378 c046a42c-6fe2-441c-8c8c-71466251a162
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