new package: astrometry.net

tur/astrometry.net/0001-gsl-an-configure-cross-compile.patch

@@ -0,0 +1,13 @@
+diff --git a/gsl-an/Makefile b/gsl-an/Makefile
+index 8b9ced0..cf1995f 100644
+--- a/gsl-an/Makefile
++++ b/gsl-an/Makefile
+@@ -201,7 +201,7 @@ $(GSL_LIB): config.h $(GSL_OBJS)
+ 	$(RANLIB) $@
+
+ config.h: configure config.h.in
+-	./configure --enable-shared=no --prefix=`pwd`/stage
++	./configure --disable-rpath --disable-rpath-hack --enable-shared=no --host=x86_64-linux-android --prefix=`pwd`/stage 
+ 	touch $@
+
+ config.h.in: ;

tur/astrometry.net/0002-solver-landroid-glob.patch

@@ -0,0 +1,13 @@
+diff --git a/solver/Makefile b/solver/Makefile
+index f225256..d5dfbcd 100644
+--- a/solver/Makefile
++++ b/solver/Makefile
+@@ -315,7 +315,7 @@ unpermute-stars: unpermute-stars-main.o $(SLIB)
+ ALL_OBJ += unpermute-stars-main.o
+
+ astrometry-engine: engine-main.o $(SLIB)
+-	$(CC) -o $@ $(CFLAGS) $(LDFLAGS) $^ $(LDLIBS)
++	$(CC) -o $@ $(CFLAGS) $(LDFLAGS) $^ $(LDLIBS) -landroid-glob
+
+ solve-field: solve-field.o augment-xylist.o image2xy-files.o $(SLIB) $(CFITS_SLIB)
+ 	$(CC) -o $@ $(CFLAGS) $(LDFLAGS) $^ $(CFITS_LIB) $(LDLIBS)

tur/astrometry.net/0003-ioutils-TMPDIR.patch

@@ -0,0 +1,16 @@
+diff --git a/util/ioutils.c b/util/ioutils.c
+index 3a9bd48..91b8832 100644
+--- a/util/ioutils.c
++++ b/util/ioutils.c
+@@ -638,7 +638,11 @@ char* shell_escape(const char* str) {
+ }
+
+ static char* get_temp_dir() {
++#ifdef __TERMUX__
++    char* dir = getenv("TMPDIR");
++#else
+     char* dir = getenv("TMP");
++#endif
+     if (!dir) {
+         dir = "/tmp";
+     }

tur/astrometry.net/0004-bypass-netpbm-test.patch

@@ -0,0 +1,31 @@
+diff --git a/util/Makefile b/util/Makefile
+index c35a8da..0338b8f 100644
+--- a/util/Makefile
++++ b/util/Makefile
+@@ -267,11 +267,7 @@ $(INCLUDE_DIR)/os-features-config.h: os-features-test.c
+ 	@echo "   NETPBM_INC is $(NETPBM_INC_ORIG)"
+ 	@echo "   NETPBM_LIB is $(NETPBM_LIB_ORIG)"
+ 	@echo "Testing netpbm..." >> os-features.log
+-	(($(CC) -o os-features-test-netpbm \
+-	   $(CPPFLAGS) $(CFLAGS) $(NETPBM_INC_ORIG) $^ $(LDFLAGS) $(NETPBM_LIB_ORIG) >> os-features.log && \
+-	   ./os-features-test-netpbm >> os-features.log && \
+-	   echo "#define HAVE_NETPBM 1") \
+-	|| echo "#define HAVE_NETPBM 0") >> [email protected]
++	echo "#define HAVE_NETPBM 1" >> [email protected]
+ 	@echo "--------------- End of expected error messages -----------------"
+ 	@echo
+ 	mv [email protected] $@
+@@ -297,12 +293,4 @@ makefile.os-features: os-features-test.c
+-	 (($(CC) -o os-features-test-netpbm-make \
+-	   $(CPPFLAGS) $(CFLAGS) $(NETPBM_INC_ORIG) $^ $(LDFLAGS) $(NETPBM_LIB_ORIG) >> os-features-makefile.log && \
+-	   ./os-features-test-netpbm-make >> os-features-makefile.log && \
+-	   echo "HAVE_NETPBM := yes") \
+-	|| (echo "# Astrometry.net didn't find netpbm; not setting HAVE_NETPBM."; \
+-		echo "# See os-features-makefile.log for details."; \
+-		echo "# To re-run this test, do 'make reconfig; make makefile.os-features' (in the 'util' directory)"; \
+-		echo "# Or to do it yourself, just uncomment this line:"; \
+-		echo "# HAVE_NETPBM := yes")) \
++	   echo "HAVE_NETPBM := yes"  \
+ 	; \
+ 	echo) > [email protected]
+ 	@echo "--------------- End of expected error messages -----------------"

tur/astrometry.net/build.sh

@@ -0,0 +1,24 @@
+TERMUX_PKG_HOMEPAGE=https://astrometry.net/
+TERMUX_PKG_DESCRIPTION="automatic recognition of astronomical images"
+TERMUX_PKG_LICENSE="custom"
+TERMUX_PKG_LICENSE_FILE="LICENSE"
+TERMUX_PKG_MAINTAINER="@termux-user-repository"
+TERMUX_PKG_VERSION="0.94"
+TERMUX_PKG_SRCURL=https://github.com/dstndstn/astrometry.net/releases/download/${TERMUX_PKG_VERSION}/astrometry.net-${TERMUX_PKG_VERSION}.tar.gz
+TERMUX_PKG_SHA256=38c0d04171ecae42033ce5c9cd0757d8c5fc1418f2004d85e858f29aee383c5f
+TERMUX_PKG_DEPENDS="cfitsio, curl, file, libandroid-glob, libbz2, libcairo, libjpeg-turbo, libpng, netpbm, python, python-numpy, python-fitsio, swig, wcslib, zlib"
+TERMUX_PKG_SUGGESTS="astrometry.net-data-basic"
+TERMUX_PKG_PYTHON_COMMON_DEPS="wheel, setuptools, numpy"
+TERMUX_PKG_BUILD_IN_SRC=true
+TERMUX_PKG_AUTO_UPDATE=true
+TERMUX_PKG_BLACKLISTED_ARCHES="arm" # FIXME: arm cross-compile C compiler fails for unknown reason
+
+termux_step_make () {
+	make TERMUX_HOST_PLATFORM="$TERMUX_HOST_PLATFORM"
+	make py CAIRO_INC=-I"$TERMUX_PREFIX"/include/cairo
+	make extra CAIRO_INC=-I"$TERMUX_PREFIX"/include/cairo
+}
+
+termux_step_make_install () {
+	make install INSTALL_DIR="$TERMUX_PREFIX" CAIRO_INC=-I"$TERMUX_PREFIX"/include/cairo
+}