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# Generic configurable recipes to build packages with GNU Build system or
# CMake. This is Makefile is not intended to be run directly, it will be
# imported into 'basic.mk' and 'high-level.mk'. They should be activated
# with Make's 'Call' function.
#
# Copyright (C) 2018-2023 Mohammad Akhlaghi <mohammad@akhlaghi.org>
#
# This Makefile is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This Makefile is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this Makefile. If not, see <http://www.gnu.org/licenses/>.
# Import/download project's source
# --------------------------------
#
# Copy/Download the raw tarball into an '.unchecked' suffix. Then calculate
# its checksum and if it is correct, remove the extra suffix.
#
# Arguments:
# 1: The optional base URL (directory) to use for this tarball.
# 2: The expected checksum of the tarball.
# 3: The upstream name of the tarball file, if not automatically derived
# from the version number.
# 4: [Optional]: Alternative upstream base URL (directory) for the
# tarball, to be used in preference to user or Maneage backup
# servers.
#
# Necessary shell variables
# 'tarball': This is the name of the actual tarball file without a
# directory.
import-source = final=$(tdir)/$$tarball; \
url=$(strip $(1)); \
exp_checksum="$(strip $(2))"; \
if [ -f $$final ]; then \
echo "$(tdir)/$$tarball: already present in project."; \
else \
unchecked="$$final.unchecked"; \
rm -f "$$unchecked"; \
if [ -f $(DEPENDENCIES-DIR)/$$tarball ]; then \
if type realpath > /dev/null 2> /dev/null; then \
ln -sf "$$(realpath $(DEPENDENCIES-DIR)/$$tarball)" \
"$$unchecked"; \
else \
cp $(DEPENDENCIES-DIR)/$$tarball "$$unchecked"; \
fi; \
else \
if [ x"$$url" = x ]; then \
bservers="$(backupservers)"; \
tarballurl=$(topbackupserver)/$$tarball; \
else \
bservers="$(backupservers_all)"; \
if [ "x$(strip $(3))" = "x" ]; then \
tarballurl=$$url/$$tarball; \
else \
tarballurl=$$url/$(strip $(3)); \
fi; \
fi; \
if [ x"$(4)" != x ]; then \
bservers="$(strip $(4)) $$bservers"; \
fi; \
if [ -f $(ibdir)/wget ]; then \
downloader="wget --no-use-server-timestamps -O"; \
else \
downloader="$(DOWNLOADER)"; \
fi; \
touch $(lockdir)/download; \
$(downloadwrapper) "$$downloader" $(lockdir)/download \
$$tarballurl "$$unchecked" "$$bservers"; \
fi; \
if [ x"$$exp_checksum" = x"NO-CHECK-SUM" ]; then \
mv "$$unchecked" "$$final"; \
else \
if type sha512sum > /dev/null 2>/dev/null; then \
checksum=$$(sha512sum "$$unchecked" | awk '{print $$1}'); \
if [ x"$$checksum" = x"$$exp_checksum" ]; then \
mv "$$unchecked" "$$final"; \
else \
echo "ERROR: Non-matching checksum: $$tarball"; \
echo "Checksum should be: $$exp_checksum"; \
echo "Checksum is: $$checksum"; \
exit 1; \
fi; \
else mv "$$unchecked" "$$final"; \
fi; \
fi; \
fi
# Double-check an already downloaded R source
# -------------------------------------------
#
# It is probably too late to protect the system if you have already
# installed an insecure or wrong R package. However, it's still useful
# to check that the source package is the one that you think it is.
#
# Calculate the checksum and exit with a non-zero error code if
# there's a mismatch, after informing the user.
#
# Arguments:
# 1: The expected checksum of the tarball.
#
# Necessary shell variables
# 'tarball': This is the name of the actual tarball file without a
# directory.
double-check-R-source = final=$(tdir)/R-project/$$tarball; \
exp_checksum="$(strip $(1))"; \
if [ x"$$exp_checksum" = x"NO-CHECK-SUM" ]; then \
result=0; \
else \
if type sha512sum > /dev/null 2>/dev/null; then \
checksum=$$(sha512sum "$$final" | awk '{print $$1}'); \
if [ x"$$checksum" = x"$$exp_checksum" ]; then \
result=0; \
else \
echo "ERROR: Non-matching checksum: $$final"; \
echo "Checksum should be: $$exp_checksum"; \
echo "Checksum is: $$checksum"; \
result=1; \
exit 1; \
fi; \
else \
echo "ERROR: sha512sum is unavailable."; \
exit 1; \
fi; \
fi
# Unpack a tarball
# ----------------
#
# Unpack a tarball in the current directory. The issue is that until we
# install GNU Tar within Maneage, we have to use the host's Tar
# implementation and in some cases, they don't recognize '.lz'.
uncompress = csuffix=$$(echo $$utarball \
| sed -e's/\./ /g' \
| awk '{print $$NF}'); \
if [ x$$csuffix = xlz ]; then \
intarrm=1; \
intar=$$(echo $$utarball | sed -e's/.lz//'); \
lzip -c -d $$utarball > $$intar; \
else \
intarrm=0; \
intar=$$utarball; \
fi; \
if tar -xf $$intar; then \
if [ x$$intarrm = x1 ]; then rm $$intar; fi; \
else \
echo; echo "Tar error"; exit 1; \
fi
# GNU Build system
# ----------------
#
# Arguments:
# 1: Directory name after unpacking.
# 2: Set to 'static' for a static build.
# 3: Extra configuration options.
# 4: Extra options/arguments to pass to Make.
# 5: Step to run between 'make' and 'make install': usually 'make check'.
# 6: The configuration script ('configure' by default).
# 7: Arguments for 'make install'.
#
# NOTE: Unfortunately the configure script of 'zlib' doesn't recognize
# 'SHELL'. So we'll have to remove it from the call to the configure
# script.
#
# NOTE: A program might not contain any configure script. In this case,
# we'll just pass a non-relevant function like 'pwd'. So SED should be used
# to modify 'confscript' or to set 'configop'.
gbuild = if [ x$(static_build) = xyes ] && [ "x$(2)" = xstatic ]; then \
export LDFLAGS="$$LDFLAGS -static"; \
fi; \
check="$(5)"; \
if [ x"$$check" = x ]; then check="echo Skipping-check"; fi; \
cd $(ddir); \
rm -rf $(1); \
if [ x"$$gbuild_tar" = x ]; then utarball=$(tdir)/$$tarball; \
else utarball=$$gbuild_tar; \
fi; \
$(call uncompress); \
cd $(1); \
\
if [ x"$(strip $(6))" = x ]; then confscript=./configure; \
else confscript="$(strip $(6))"; \
fi; \
\
if [ -f $(ibdir)/bash ]; then \
if [ -f "$$confscript" ]; then \
sed -e's|\#\! /bin/sh|\#\! $(ibdir)/bash|' \
-e's|\#\!/bin/sh|\#\! $(ibdir)/bash|' \
$$confscript > $$confscript-tmp; \
mv $$confscript-tmp $$confscript; \
chmod +x $$confscript; \
fi; \
shellop="SHELL=$(ibdir)/bash"; \
elif [ -f /bin/bash ]; then shellop="SHELL=/bin/bash"; \
else shellop="SHELL=/bin/sh"; \
fi; \
\
if [ x$$gbuild_prefix = x ]; then prefixdir="$(idir)"; \
else prefixdir="$$gbuild_prefix"; fi; \
\
if [ -f "$$confscript" ]; then \
if [ x"$(strip $(1))" = x"zlib-$(zlib-version)" ]; then \
configop="--prefix=$$prefixdir"; \
else configop="$$shellop --prefix=$$prefixdir"; \
fi; \
fi; \
\
echo; echo "Using '$$confscript' to configure:"; echo; \
echo "$$confscript $(3) $$configop"; echo; \
if [ x$$configure_in_different_directory = x1 ]; then \
mkdir build; \
cd build; \
../$$confscript $(3) $$configop; \
make "$$shellop" $(4); \
$$check; \
make "$$shellop" install $(7); \
cd ../..; \
else \
$$confscript $(3) $$configop; \
make "$$shellop" $(4); \
$$check; \
make "$$shellop" install $(7); \
cd ..; \
fi; \
rm -rf $(1);
# CMake
# -----
#
# According to the link below, in CMake '/bin/sh' is hardcoded, so there is
# no way to change it unfortunately!
#
# https://stackoverflow.com/questions/21167014/how-to-set-shell-variable-in-makefiles-generated-by-cmake
cbuild = if [ x$(static_build) = xyes ] && [ $(2)x = staticx ]; then \
export LDFLAGS="$$LDFLAGS -static"; \
opts="-DBUILD_SHARED_LIBS=OFF"; \
fi; \
cd $(ddir); \
rm -rf $(1); \
utarball=$(tdir)/$$tarball; \
$(call uncompress); \
cd $(1); \
rm -rf project-build; \
mkdir project-build; \
cd project-build; \
cmake .. -DCMAKE_LIBRARY_PATH=$(ildir) \
-DCMAKE_INSTALL_PREFIX=$(idir) \
-DCMAKE_VERBOSE_MAKEFILE:BOOL=ON $$opts $(3); \
make; \
make install; \
cd ../..; \
rm -rf $(1)
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