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homebrew-core/Formula/gdal.rb
Mike McQuaid 3327ca19dc gdal: cleanup python usage.
2014-01-04 13:19:22 +00:00

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require 'formula'
class Gdal < Formula
homepage 'http://www.gdal.org/'
url 'http://download.osgeo.org/gdal/1.10.1/gdal-1.10.1.tar.gz'
sha1 'b4df76e2c0854625d2bedce70cc1eaf4205594ae'
head do
url 'https://svn.osgeo.org/gdal/trunk/gdal'
depends_on 'doxygen' => :build
end
option 'complete', 'Use additional Homebrew libraries to provide more drivers.'
option 'enable-opencl', 'Build with OpenCL acceleration.'
option 'enable-armadillo', 'Build with Armadillo accelerated TPS transforms.'
option 'enable-unsupported', "Allow configure to drag in any library it can find. Invoke this at your own risk."
option 'enable-mdb', 'Build with Access MDB driver (requires Java 1.6+ JDK/JRE, from Apple or Oracle).'
depends_on :python => :recommended
depends_on :libpng
depends_on 'jpeg'
depends_on 'giflib'
depends_on 'libtiff'
depends_on 'libgeotiff'
depends_on 'proj'
depends_on 'geos'
depends_on 'sqlite' # To ensure compatibility with SpatiaLite.
depends_on 'freexl'
depends_on 'libspatialite'
depends_on "postgresql" => :optional
depends_on "mysql" => :optional
# Without Numpy, the Python bindings can't deal with raster data.
depends_on 'numpy' => :python if build.with? 'python'
depends_on 'homebrew/science/armadillo' if build.include? 'enable-armadillo'
if build.include? 'complete'
# Raster libraries
depends_on "homebrew/science/netcdf" # Also brings in HDF5
depends_on "jasper"
depends_on "webp"
depends_on "cfitsio"
depends_on "epsilon"
depends_on "libdap"
# Vector libraries
depends_on "unixodbc" # OS X version is not complete enough
depends_on "xerces-c"
# Other libraries
depends_on "xz" # get liblzma compression algorithm library from XZutils
depends_on "poppler"
end
def png_prefix
MacOS.version >= :mountain_lion ? HOMEBREW_PREFIX/"opt/libpng" : MacOS::X11.prefix
end
def get_configure_args
args = [
# Base configuration.
"--prefix=#{prefix}",
"--mandir=#{man}",
"--disable-debug",
"--with-local=#{prefix}",
"--with-threads",
"--with-libtool",
# GDAL native backends.
"--with-pcraster=internal",
"--with-pcidsk=internal",
"--with-bsb",
"--with-grib",
"--with-pam",
# Backends supported by OS X.
"--with-libiconv-prefix=/usr",
"--with-libz=/usr",
"--with-png=#{png_prefix}",
"--with-expat=/usr",
"--with-curl=/usr/bin/curl-config",
# Default Homebrew backends.
"--with-jpeg=#{HOMEBREW_PREFIX}",
"--without-jpeg12", # Needs specially configured JPEG and TIFF libraries.
"--with-gif=#{HOMEBREW_PREFIX}",
"--with-libtiff=#{HOMEBREW_PREFIX}",
"--with-geotiff=#{HOMEBREW_PREFIX}",
"--with-sqlite3=#{Formula.factory('sqlite').opt_prefix}",
"--with-freexl=#{HOMEBREW_PREFIX}",
"--with-spatialite=#{HOMEBREW_PREFIX}",
"--with-geos=#{HOMEBREW_PREFIX}/bin/geos-config",
"--with-static-proj4=#{HOMEBREW_PREFIX}",
# GRASS backend explicitly disabled. Creates a chicken-and-egg problem.
# Should be installed separately after GRASS installation using the
# official GDAL GRASS plugin.
"--without-grass",
"--without-libgrass"
]
# Optional Homebrew packages supporting additional formats.
supported_backends = %w[
liblzma
cfitsio
hdf5
netcdf
jasper
xerces
odbc
dods-root
epsilon
webp
poppler
]
if build.include? 'complete'
supported_backends.delete 'liblzma'
args << '--with-liblzma=yes'
args.concat supported_backends.map {|b| '--with-' + b + '=' + HOMEBREW_PREFIX}
else
args.concat supported_backends.map {|b| '--without-' + b} unless build.include? 'enable-unsupported'
end
# The following libraries are either proprietary, not available for public
# download or have no stable version in the Homebrew core that is
# compatible with GDAL. Interested users will have to install such software
# manually and most likely have to tweak the install routine.
#
# Podofo is disabled because Poppler provides the same functionality and
# then some.
unsupported_backends = %w[
gta
ogdi
fme
hdf4
openjpeg
fgdb
ecw
kakadu
mrsid
jp2mrsid
mrsid_lidar
msg
oci
ingres
libkml
dwgdirect
idb
sde
podofo
rasdaman
]
args.concat unsupported_backends.map {|b| '--without-' + b} unless build.include? 'enable-unsupported'
# Database support.
args << (build.with?("postgresql") ? "--with-pg=#{HOMEBREW_PREFIX}/bin/pg_config" : "--without-pg")
args << (build.with?("mysql") ? "--with-mysql=#{HOMEBREW_PREFIX}/bin/mysql_config" : "--without-mysql")
if build.include? 'enable-mdb'
args << "--with-java=yes"
# The rpath is only embedded for Oracle (non-framework) installs
args << "--with-jvm-lib-add-rpath=yes"
args << "--with-mdb=yes"
end
# Python is installed manually to ensure everything is properly sandboxed.
args << '--without-python'
# Scripting APIs that have not been re-worked to respect Homebrew prefixes.
#
# Currently disabled as they install willy-nilly into locations outside of
# the Homebrew prefix. Enable if you feel like it, but uninstallation may be
# a manual affair.
#
# TODO: Fix installation of script bindings so they install into the
# Homebrew prefix.
args << "--without-perl"
args << "--without-php"
args << "--without-ruby"
args << (build.include?("enable-opencl") ? "--with-opencl" : "--without-opencl")
args << (build.include?("enable-armadillo") ? "--with-armadillo=yes" : "--with-armadillo=no")
return args
end
def patches
p = []
if build.stable?
# Patch of configure that finds Mac Java for MDB driver (uses Oracle or Mac default JDK)
# TODO: Remove when future GDAL release includes a fix
# http://trac.osgeo.org/gdal/ticket/5267 (patch applied to trunk, 2.0 release milestone)
# Must come before DATA
p << "https://gist.github.com/dakcarto/6877854/raw" if build.include? 'enable-mdb'
# Prevent build failure on 10.6 / 10.7: http://trac.osgeo.org/gdal/ticket/5197
# Fix build against MySQL 5.6.x: http://trac.osgeo.org/gdal/ticket/5284
p << DATA
end
return p
end
def install
# Linking flags for SQLite are not added at a critical moment when the GDAL
# library is being assembled. This causes the build to fail due to missing
# symbols. Also, ensure Homebrew SQLite is used so that Spatialite is
# functional.
#
# Fortunately, this can be remedied using LDFLAGS.
sqlite = Formula.factory 'sqlite'
ENV.append 'LDFLAGS', "-L#{sqlite.opt_prefix}/lib -lsqlite3"
ENV.append 'CFLAGS', "-I#{sqlite.opt_prefix}/include"
# Needed by libdap.
ENV.libxml2 if build.include? 'complete'
# Reset ARCHFLAGS to match how we build.
ENV['ARCHFLAGS'] = "-arch #{MacOS.preferred_arch}"
# Fix hardcoded mandir: http://trac.osgeo.org/gdal/ticket/5092
inreplace 'configure', %r[^mandir='\$\{prefix\}/man'$], ''
system "./configure", *get_configure_args
system "make"
system "make install"
# `python-config` may try to talk us into building bindings for more
# architectures than we really should.
if MacOS.prefer_64_bit?
ENV.append_to_cflags "-arch #{Hardware::CPU.arch_64_bit}"
else
ENV.append_to_cflags "-arch #{Hardware::CPU.arch_32_bit}"
end
cd 'swig/python' do
system "python", "setup.py", "install", "--prefix=#{prefix}", "--record=installed.txt", "--single-version-externally-managed"
bin.install Dir['scripts/*']
end
system 'make', 'man' if build.head?
system 'make', 'install-man'
# Clean up any stray doxygen files.
Dir[bin + '*.dox'].each { |p| rm p }
end
def caveats
if build.include? 'enable-mdb'
<<-EOS.undent
To have a functional MDB driver, install supporting .jar files in:
`/Library/Java/Extensions/`
See: `http://www.gdal.org/ogr/drv_mdb.html`
EOS
end
end
end
__END__
diff --git a/GDALmake.opt.in b/GDALmake.opt.in
index d7273aa..2fcbd53 100644
--- a/GDALmake.opt.in
+++ b/GDALmake.opt.in
@@ -123,6 +123,7 @@ INGRES_INC = @INGRES_INC@
HAVE_MYSQL = @HAVE_MYSQL@
MYSQL_LIB = @MYSQL_LIB@
MYSQL_INC = @MYSQL_INC@
+MYSQL_NEEDS_LOAD_DEFAULTS_DECLARATION = @MYSQL_NEEDS_LOAD_DEFAULTS_DECLARATION@
LIBS += $(MYSQL_LIB)
#
diff --git a/configure b/configure
index 1c4f8fb..120b17f 100755
--- a/configure
+++ b/configure
@@ -700,6 +700,7 @@ INGRES_INC
INGRES_LIB
II_SYSTEM
HAVE_INGRES
+MYSQL_NEEDS_LOAD_DEFAULTS_DECLARATION
MYSQL_LIB
MYSQL_INC
HAVE_MYSQL
@@ -23045,6 +23046,34 @@ $as_echo "no, mysql is pre-4.x" >&6; }
MYSQL_INC="`$MYSQL_CONFIG --include`"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
+
+ # Check if mysql headers declare load_defaults
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking load_defaults() in MySQL" >&5
+$as_echo_n "checking load_defaults() in MySQL... " >&6; }
+ rm -f testmysql.*
+ echo '#include "my_global.h"' > testmysql.cpp
+ echo '#include "my_sys.h"' >> testmysql.cpp
+ echo 'int main(int argc, char** argv) { load_defaults(0, 0, 0, 0); return 0; } ' >> testmysql.cpp
+ if test -z "`${CXX} ${CXXFLAGS} ${MYSQL_INC} -o testmysql testmysql.cpp ${MYSQL_LIB} 2>&1`" ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, found in my_sys.h" >&5
+$as_echo "yes, found in my_sys.h" >&6; }
+ else
+ echo 'extern "C" void load_defaults(const char *conf_file, const char **groups, int *argc, char ***argv);' > testmysql.cpp
+ echo 'int main(int argc, char** argv) { load_defaults(0, 0, 0, 0); return 0; } ' >> testmysql.cpp
+ if test -z "`${CXX} ${CXXFLAGS} ${MYSQL_INC} -o testmysql testmysql.cpp ${MYSQL_LIB} 2>&1`" ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, found in library but not in header" >&5
+$as_echo "yes, found in library but not in header" >&6; }
+ MYSQL_NEEDS_LOAD_DEFAULTS_DECLARATION=yes
+ else
+ HAVE_MYSQL=no
+ MYSQL_LIB=
+ MYSQL_INC=
+ as_fn_error $? "Cannot find load_defaults()" "$LINENO" 5
+ fi
+ fi
+ rm -f testmysql.*
+ rm -f testmysql
+
;;
esac
fi
@@ -23055,6 +23084,8 @@ MYSQL_INC=$MYSQL_INC
MYSQL_LIB=$MYSQL_LIB
+MYSQL_NEEDS_LOAD_DEFAULTS_DECLARATION=$MYSQL_NEEDS_LOAD_DEFAULTS_DECLARATION
+
diff --git a/configure.in b/configure.in
index 481e8ea..d83797f 100644
--- a/configure.in
+++ b/configure.in
@@ -2294,6 +2294,31 @@ else
MYSQL_LIB="`$MYSQL_CONFIG --libs`"
MYSQL_INC="`$MYSQL_CONFIG --include`"
AC_MSG_RESULT([yes])
+
+ # Check if mysql headers declare load_defaults
+ AC_MSG_CHECKING([load_defaults() in MySQL])
+ rm -f testmysql.*
+ echo '#include "my_global.h"' > testmysql.cpp
+ echo '#include "my_sys.h"' >> testmysql.cpp
+ echo 'int main(int argc, char** argv) { load_defaults(0, 0, 0, 0); return 0; } ' >> testmysql.cpp
+ if test -z "`${CXX} ${CXXFLAGS} ${MYSQL_INC} -o testmysql testmysql.cpp ${MYSQL_LIB} 2>&1`" ; then
+ AC_MSG_RESULT([yes, found in my_sys.h])
+ else
+ echo 'extern "C" void load_defaults(const char *conf_file, const char **groups, int *argc, char ***argv);' > testmysql.cpp
+ echo 'int main(int argc, char** argv) { load_defaults(0, 0, 0, 0); return 0; } ' >> testmysql.cpp
+ if test -z "`${CXX} ${CXXFLAGS} ${MYSQL_INC} -o testmysql testmysql.cpp ${MYSQL_LIB} 2>&1`" ; then
+ AC_MSG_RESULT([yes, found in library but not in header])
+ MYSQL_NEEDS_LOAD_DEFAULTS_DECLARATION=yes
+ else
+ HAVE_MYSQL=no
+ MYSQL_LIB=
+ MYSQL_INC=
+ AC_MSG_ERROR([Cannot find load_defaults()])
+ fi
+ fi
+ rm -f testmysql.*
+ rm -f testmysql
+
;;
esac
fi
@@ -2301,6 +2326,7 @@ fi
AC_SUBST(HAVE_MYSQL,$HAVE_MYSQL)
AC_SUBST(MYSQL_INC,$MYSQL_INC)
AC_SUBST(MYSQL_LIB,$MYSQL_LIB)
+AC_SUBST(MYSQL_NEEDS_LOAD_DEFAULTS_DECLARATION,$MYSQL_NEEDS_LOAD_DEFAULTS_DECLARATION)
dnl ---------------------------------------------------------------------------
dnl INGRES support.
diff --git a/ogr/ogrsf_frmts/mysql/GNUmakefile b/ogr/ogrsf_frmts/mysql/GNUmakefile
index 292ae45..e78398d 100644
--- a/ogr/ogrsf_frmts/mysql/GNUmakefile
+++ b/ogr/ogrsf_frmts/mysql/GNUmakefile
@@ -7,6 +7,11 @@ OBJ = ogrmysqldriver.o ogrmysqldatasource.o \
CPPFLAGS := -I.. -I../.. $(GDAL_INCLUDE) $(MYSQL_INC) $(CPPFLAGS)
+ifeq ($(MYSQL_NEEDS_LOAD_DEFAULTS_DECLARATION),yes)
+CPPFLAGS += -DMYSQL_NEEDS_LOAD_DEFAULTS_DECLARATION
+endif
+
+
default: $(O_OBJ:.o=.$(OBJ_EXT))
clean:
diff --git a/ogr/ogrsf_frmts/mysql/ogrmysqldatasource.cpp b/ogr/ogrsf_frmts/mysql/ogrmysqldatasource.cpp
index 65c275b..447e374 100644
--- a/ogr/ogrsf_frmts/mysql/ogrmysqldatasource.cpp
+++ b/ogr/ogrsf_frmts/mysql/ogrmysqldatasource.cpp
@@ -36,6 +36,16 @@
#include "cpl_conv.h"
#include "cpl_string.h"
+/* Recent versions of mysql no longer declare load_defaults() in my_sys.h */
+/* but they still have it in the lib. Very fragile... */
+#ifdef MYSQL_NEEDS_LOAD_DEFAULTS_DECLARATION
+extern "C" {
+int load_defaults(const char *conf_file, const char **groups,
+ int *argc, char ***argv);
+void free_defaults(char **argv);
+}
+#endif
+
CPL_CVSID("$Id: ogrmysqldatasource.cpp 24947 2012-09-22 09:54:23Z rouault $");
/************************************************************************/
/* OGRMySQLDataSource() */
diff --git a/port/cpl_spawn.cpp b/port/cpl_spawn.cpp
index d702594..69ea3c2 100644
--- a/port/cpl_spawn.cpp
+++ b/port/cpl_spawn.cpp
@@ -464,7 +464,7 @@ void CPLSpawnAsyncCloseErrorFileHandle(CPLSpawnedProcess* p)
#ifdef __APPLE__
#include <TargetConditionals.h>
#endif
- #if defined(__APPLE__) && !defined(TARGET_OS_IPHONE)
+ #if defined(__APPLE__) && (!defined(TARGET_OS_IPHONE) || TARGET_OS_IPHONE==0)
#include <crt_externs.h>
#define environ (*_NSGetEnviron())
#else
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