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authorEric Anholt <eric@anholt.net>2012-05-14 18:38:54 -0700
committerEric Anholt <eric@anholt.net>2012-06-11 09:28:00 -0700
commit07abd913b654a1a04a90db6203a92a14e4ae795a (patch)
tree39033b607336e60845b695014635ab77a7b6e95b
parent743e505315b6be851618caed61981d7c1617bf45 (diff)
downloadexternal_mesa3d-07abd913b654a1a04a90db6203a92a14e4ae795a.zip
external_mesa3d-07abd913b654a1a04a90db6203a92a14e4ae795a.tar.gz
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automake: Move top-level makefile to automake.
This is part of a series to fix our build issues in the automake case by hooking up the automatic Makefile regeneration support. The extract_git_sha1 is moved into src/mesa/Makefile so that we get correct dependency generation. Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
-rw-r--r--.gitignore1
-rw-r--r--Makefile.am (renamed from Makefile)102
-rwxr-xr-xbin/extract_git_sha120
-rw-r--r--configure.ac1
-rw-r--r--src/mesa/Makefile17
5 files changed, 54 insertions, 87 deletions
diff --git a/.gitignore b/.gitignore
index 717d45d..f481dc4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -40,3 +40,4 @@ Makefile.in
.dir-locals.el
.deps/
.libs/
+/Makefile
diff --git a/Makefile b/Makefile.am
index 2a71ec8..59fd9b5 100644
--- a/Makefile
+++ b/Makefile.am
@@ -1,71 +1,51 @@
-# Top-level Mesa makefile
-
-TOP = .
-
-SUBDIRS = src
-
-
-# The git command below generates an empty string when we're not
-# building in a GIT tree (i.e., building from a release tarball).
-default: $(TOP)/configs/current
- @$(TOP)/bin/extract_git_sha1
- @for dir in $(SUBDIRS) ; do \
- if [ -d $$dir ] ; then \
- (cd $$dir && $(MAKE)) || exit 1 ; \
- fi \
- done
-
-all: default
-
+# Copyright © 2012 Intel Corporation
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+SUBDIRS = src tests
doxygen:
cd doxygen && $(MAKE)
-check:
- make -C src/glsl/tests check
- make -C tests check
+check-local:
+ $(MAKE) -C src/glsl/tests check
-clean:
- -@touch $(TOP)/configs/current
+clean-local:
+ -@touch $(top_builddir)/configs/current
-@for dir in $(SUBDIRS) ; do \
if [ -d $$dir ] ; then \
(cd $$dir && $(MAKE) clean) ; \
fi \
done
- -@test -s $(TOP)/configs/current || rm -f $(TOP)/configs/current
+ -@test -s $(top_builddir)/configs/current || rm -f $(top_builddir)/configs/current
-realclean: clean
+
+distclean-local:
-rm -rf lib*
- -rm -f $(TOP)/configs/current
- -rm -f $(TOP)/configs/autoconf
- -rm -rf autom4te.cache
+ -rm -f $(top_builddir)/configs/current
+ -rm -f $(top_builddir)/configs/autoconf
-find . '(' -name '*.o' -o -name '*.a' -o -name '*.so' -o \
-name depend -o -name depend.bak ')' -exec rm -f '{}' ';'
-
-distclean: realclean
-
-
-install:
- @for dir in $(SUBDIRS) ; do \
- if [ -d $$dir ] ; then \
- (cd $$dir && $(MAKE) install) || exit 1 ; \
- fi \
- done
-
-
-.PHONY: default doxygen clean realclean distclean install check
-
-# If there's no current configuration file
-$(TOP)/configs/current:
- @echo
- @echo
- @echo "Please run './configure' then 'make'"
- @echo "See './configure --help' for details"
- @echo
- @echo "(ignore the following error message)"
- @exit 1
+.PHONY: doxygen
# Rules for making release tarballs
@@ -99,7 +79,7 @@ IGNORE_FILES = \
parsers: configure
- -@touch $(TOP)/configs/current
+ -@touch $(top_builddir)/configs/current
$(MAKE) -C src/glsl glsl_parser.cpp glsl_parser.h glsl_lexer.cpp
$(MAKE) -C src/glsl/glcpp glcpp-lex.c glcpp-parse.c glcpp-parse.h
$(MAKE) -C src/mesa program/lex.yy.c program/program_parse.tab.c program/program_parse.tab.h
@@ -107,21 +87,11 @@ parsers: configure
# Everything for new a Mesa release:
ARCHIVES = $(PACKAGE_NAME).tar.gz \
$(PACKAGE_NAME).tar.bz2 \
- $(PACKAGE_NAME).zip \
+ $(PACKAGE_NAME).zip
tarballs: md5
rm -f ../$(PACKAGE_DIR) $(PACKAGE_NAME).tar
-# Helper for autoconf builds
-ACLOCAL = aclocal
-ACLOCAL_FLAGS =
-AUTOCONF = autoconf
-AC_FLAGS =
-aclocal.m4: configure.ac acinclude.m4
- $(ACLOCAL) $(ACLOCAL_FLAGS)
-configure: configure.ac aclocal.m4 acinclude.m4
- $(AUTOCONF) $(AC_FLAGS)
-
manifest.txt: .git
( \
ls -1 $(EXTRA_FILES) ; \
@@ -151,6 +121,4 @@ md5: $(ARCHIVES)
@-md5sum $(PACKAGE_NAME).tar.bz2
@-md5sum $(PACKAGE_NAME).zip
-am--refresh:
-
-.PHONY: tarballs md5 am--refresh
+.PHONY: tarballs md5
diff --git a/bin/extract_git_sha1 b/bin/extract_git_sha1
deleted file mode 100755
index 8283870..0000000
--- a/bin/extract_git_sha1
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/bin/sh
-if [ ! -f src/mesa/main/git_sha1.h ]; then
- touch src/mesa/main/git_sha1.h
-fi
-
-if [ ! -d .git ]; then
- exit
-fi
-
-if which git > /dev/null; then
- # Extract the 7-digit "short" SHA1 for the current HEAD, convert
- # it to a string, and wrap it in a #define. This is used in
- # src/mesa/main/version.c to put the GIT SHA1 in the GL_VERSION string.
- git log -n 1 --oneline |\
- sed 's/^\([^ ]*\) .*/#define MESA_GIT_SHA1 "git-\1"/' \
- > src/mesa/main/git_sha1.h.tmp
- if ! cmp -s src/mesa/main/git_sha1.h.tmp src/mesa/main/git_sha1.h; then
- mv src/mesa/main/git_sha1.h.tmp src/mesa/main/git_sha1.h
- fi
-fi
diff --git a/configure.ac b/configure.ac
index ec4fa43..0801c6c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2130,6 +2130,7 @@ CXXFLAGS="$CXXFLAGS $USER_CXXFLAGS"
dnl Substitute the config
AC_CONFIG_FILES([configs/autoconf
+ Makefile
src/gallium/auxiliary/pipe-loader/Makefile
src/gallium/state_trackers/clover/Makefile
src/gallium/drivers/Makefile
diff --git a/src/mesa/Makefile b/src/mesa/Makefile
index 05aea8d..845b524 100644
--- a/src/mesa/Makefile
+++ b/src/mesa/Makefile
@@ -36,6 +36,23 @@ MESA_CXXFLAGS := $(LLVM_CFLAGS) $(CXXFLAGS)
# then convenience libs (.a) and finally the device drivers:
default: $(DEPENDS) asm_subdirs $(MESA_LIBS) driver_subdirs
+.PHONY: main/git_sha1.h.tmp
+main/git_sha1.h.tmp:
+ @touch main/git_sha1.h.tmp
+ @if test -d ../../.git; then \
+ if which git > /dev/null; then \
+ git log -n 1 --oneline | \
+ sed 's/^\([^ ]*\) .*/#define MESA_GIT_SHA1 "git-\1"/' \
+ > main/git_sha1.h.tmp ; \
+ fi \
+ fi
+
+main/git_sha1.h: main/git_sha1.h.tmp
+ @echo "updating main/git_sha1.h"
+ @if ! cmp -s main/git_sha1.h.tmp main/git_sha1.h; then \
+ mv main/git_sha1.h.tmp main/git_sha1.h ;\
+ fi
+
# include glapi_gen.mk for generating glapi headers for GLES
GLAPI := $(TOP)/src/mapi/glapi/gen
include $(GLAPI)/glapi_gen.mk