# 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 # # 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 . # 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)