Add an autotools build system for libGLU.

Now that it's split out from Mesa, we don't have the old build system.

3 files changed, 208 insertions, 0 deletions

diff --git a/Makefile.am b/Makefile.am
new file mode 100644
index 0000000..61dc9c3
--- /dev/null
+++ b/Makefile.am
@@ -0,0 +1,128 @@
+# Copyright © 2011 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.
+
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = glu.pc
+
+ACLOCAL_AMFLAGS = ${ACLOCAL_FLAGS}
+
+AM_CPPFLAGS = -DLIBRARYBUILD \
+	-I$(top_srcdir)/include \
+	-I$(top_srcdir)/src/include \
+	-I$(top_srcdir)/src/libnurbs/internals \
+	-I$(top_srcdir)/src/libnurbs/interface \
+	-I$(top_srcdir)/src/libnurbs/nurbtess
+
+GLU_LIBRARY_VERSION=1:3:1
+lib_LTLIBRARIES = libGLU.la
+libGLU_la_SOURCES =						\
+	src/libutil/error.c					\
+	src/libutil/glue.c					\
+	src/libutil/mipmap.c					\
+	src/libutil/project.c					\
+	src/libutil/quad.c					\
+	src/libutil/registry.c					\
+	src/libtess/dict.c					\
+	src/libtess/geom.c					\
+	src/libtess/memalloc.c					\
+	src/libtess/mesh.c					\
+	src/libtess/normal.c					\
+	src/libtess/priorityq.c					\
+	src/libtess/render.c					\
+	src/libtess/sweep.c					\
+	src/libtess/tess.c					\
+	src/libtess/tessmono.c					\
+	src/libnurbs/interface/bezierEval.cc			\
+	src/libnurbs/interface/bezierPatch.cc			\
+	src/libnurbs/interface/bezierPatchMesh.cc		\
+	src/libnurbs/interface/glcurveval.cc			\
+	src/libnurbs/interface/glinterface.cc			\
+	src/libnurbs/interface/glrenderer.cc			\
+	src/libnurbs/interface/glsurfeval.cc			\
+	src/libnurbs/interface/incurveeval.cc			\
+	src/libnurbs/interface/insurfeval.cc			\
+	src/libnurbs/internals/arc.cc				\
+	src/libnurbs/internals/arcsorter.cc			\
+	src/libnurbs/internals/arctess.cc			\
+	src/libnurbs/internals/backend.cc			\
+	src/libnurbs/internals/basiccrveval.cc			\
+	src/libnurbs/internals/basicsurfeval.cc			\
+	src/libnurbs/internals/bin.cc				\
+	src/libnurbs/internals/bufpool.cc			\
+	src/libnurbs/internals/cachingeval.cc			\
+	src/libnurbs/internals/ccw.cc				\
+	src/libnurbs/internals/coveandtiler.cc			\
+	src/libnurbs/internals/curve.cc				\
+	src/libnurbs/internals/curvelist.cc			\
+	src/libnurbs/internals/curvesub.cc			\
+	src/libnurbs/internals/dataTransform.cc			\
+	src/libnurbs/internals/displaylist.cc			\
+	src/libnurbs/internals/flist.cc				\
+	src/libnurbs/internals/flistsorter.cc			\
+	src/libnurbs/internals/hull.cc				\
+	src/libnurbs/internals/intersect.cc			\
+	src/libnurbs/internals/knotvector.cc			\
+	src/libnurbs/internals/mapdesc.cc			\
+	src/libnurbs/internals/mapdescv.cc			\
+	src/libnurbs/internals/maplist.cc			\
+	src/libnurbs/internals/mesher.cc			\
+	src/libnurbs/internals/monoTriangulationBackend.cc	\
+	src/libnurbs/internals/monotonizer.cc			\
+	src/libnurbs/internals/mycode.cc			\
+	src/libnurbs/internals/nurbsinterfac.cc			\
+	src/libnurbs/internals/nurbstess.cc			\
+	src/libnurbs/internals/patch.cc				\
+	src/libnurbs/internals/patchlist.cc			\
+	src/libnurbs/internals/quilt.cc				\
+	src/libnurbs/internals/reader.cc			\
+	src/libnurbs/internals/renderhints.cc			\
+	src/libnurbs/internals/slicer.cc			\
+	src/libnurbs/internals/sorter.cc			\
+	src/libnurbs/internals/splitarcs.cc			\
+	src/libnurbs/internals/subdivider.cc			\
+	src/libnurbs/internals/tobezier.cc			\
+	src/libnurbs/internals/trimline.cc			\
+	src/libnurbs/internals/trimregion.cc			\
+	src/libnurbs/internals/trimvertpool.cc			\
+	src/libnurbs/internals/uarray.cc			\
+	src/libnurbs/internals/varray.cc			\
+	src/libnurbs/nurbtess/directedLine.cc			\
+	src/libnurbs/nurbtess/gridWrap.cc			\
+	src/libnurbs/nurbtess/monoChain.cc			\
+	src/libnurbs/nurbtess/monoPolyPart.cc			\
+	src/libnurbs/nurbtess/monoTriangulation.cc		\
+	src/libnurbs/nurbtess/partitionX.cc			\
+	src/libnurbs/nurbtess/partitionY.cc			\
+	src/libnurbs/nurbtess/polyDBG.cc			\
+	src/libnurbs/nurbtess/polyUtil.cc			\
+	src/libnurbs/nurbtess/primitiveStream.cc		\
+	src/libnurbs/nurbtess/quicksort.cc			\
+	src/libnurbs/nurbtess/rectBlock.cc			\
+	src/libnurbs/nurbtess/sampleComp.cc			\
+	src/libnurbs/nurbtess/sampleCompBot.cc			\
+	src/libnurbs/nurbtess/sampleCompRight.cc		\
+	src/libnurbs/nurbtess/sampleCompTop.cc			\
+	src/libnurbs/nurbtess/sampleMonoPoly.cc			\
+	src/libnurbs/nurbtess/sampledLine.cc			\
+	src/libnurbs/nurbtess/searchTree.cc
+libGLU_la_CFLAGS = $(GL_CFLAGS)
+libGLU_la_LIBADD = $(GL_LIBS)
+libGLU_la_LDFLAGS = -version-number $(GLU_LIBRARY_VERSION) -no-undefined -export-symbols-regex '^glu'
diff --git a/autogen.sh b/autogen.sh
new file mode 100755
index 0000000..30d679f
--- /dev/null
+++ b/autogen.sh
@@ -0,0 +1,6 @@
+#! /bin/sh
+
+test -n "$srcdir" || srcdir=`dirname "$0"`
+test -n "$srcdir" || srcdir=.
+autoreconf --force --install --verbose "$srcdir"
+test -n "$NOCONFIGURE" || "$srcdir/configure" "$@"
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..5656341
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,74 @@
+# Copyright © 2011 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.
+
+AC_PREREQ([2.60])
+AC_INIT([glu],
+        [1.3.1],
+        [https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa])
+AC_CONFIG_SRCDIR([Makefile.am])
+AC_CANONICAL_HOST
+
+AM_INIT_AUTOMAKE([dist-bzip2 foreign subdir-objects])
+
+dnl Check for progs
+AC_PROG_CPP
+AC_PROG_CC
+AC_PROG_CXX
+AC_PROG_LIBTOOL
+
+dnl Enable quiet compiles on automake 1.11.
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+
+dnl Make sure the pkg-config macros are defined
+m4_ifndef([PKG_PROG_PKG_CONFIG],
+    [m4_fatal([Could not locate the pkg-config autoconf macros.
+  These are usually located in /usr/share/aclocal/pkg.m4. If your macros
+  are in a different location, try setting the environment variable
+  ACLOCAL="aclocal -I/other/macro/dir" before running autoreconf.])])
+PKG_PROG_PKG_CONFIG()
+
+dnl Get the pkg-config definitions for libGL.  We include a fallback
+dnl path for GL implementation that don't provide a .pc file
+PKG_CHECK_MODULES(GL, [gl], [], [
+          AC_CHECK_HEADER([GL/gl.h],
+                  [],
+                  AC_MSG_ERROR([GL not found]))
+          AC_CHECK_LIB([GL],
+                   [glBegin],
+                   [GL_LIBS=-lGL],
+                   AC_MSG_ERROR([GL required]))
+          ])
+
+dnl Set up C warning flags.
+if test "x$GCC" = xyes; then
+    CFLAGS="$CFLAGS -Wall"
+    CXXFLAGS="$CXXFLAGS -Wall"
+else
+    AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"])
+    if test "x$SUNCC" = "xyes"; then
+        WARNFLAGS="-v"
+    fi
+fi
+
+AC_CONFIG_FILES([glu.pc])
+AC_OUTPUT([
+    Makefile
+])