nix/src/libutil/local.mk

libraries += libutil

libutil_NAME = libnixutil

libutil_DIR := $(d)

libutil_SOURCES := $(wildcard $(d)/*.cc)

libutil_LDFLAGS = $(LIBLZMA_LIBS) -lbz2 -pthread $(OPENSSL_LIBS) $(LIBBROTLI_LIBS) $(BOOST_LDFLAGS) -lboost_context
Update Makefile variable names 2014-02-01 06:23:14 -05:00			`libraries += libutil`
New non-recursive, plain Make-based build system 2013-11-22 09:54:18 -05:00
Use libnix as a prefix for all Nix libraries In particular "libutil" was always a problem because it collides with Glibc's libutil. Even if we install into $(libdir)/nix, the linker sometimes got confused (e.g. if a program links against libstore but not libutil, then ld would report undefined symbols in libstore because it was looking at Glibc's libutil). 2013-11-23 18:53:41 -05:00			`libutil_NAME = libnixutil`

Rename $(here) to $(d) for brevity, and remove trailing slash 2013-11-22 11:45:52 -05:00			`libutil_DIR := $(d)`
New non-recursive, plain Make-based build system 2013-11-22 09:54:18 -05:00
Update Makefiles 2014-01-09 10:53:47 -05:00			`libutil_SOURCES := $(wildcard $(d)/*.cc)`
New non-recursive, plain Make-based build system 2013-11-22 09:54:18 -05:00
Get BOOST_LDFLAGS from autoconf, fix Ubuntu 16.04 build. Our use of boost::coroutine2 depends on -lboost_context, which in turn depends on `-lboost_thread`, which in turn depends on `-lboost_system`. I suspect that this builds on nix only because of low-level hacks like NIX_LDFLAGS. This commit passes the proper linker flags, thus fixing bootstrap builds on non-nix distributions like Ubuntu 16.04. With these changes, I can build Nix on Ubuntu 16.04 using: ./bootstrap.sh ./configure --prefix=$HOME/editline-prefix \ --disable-doc-gen \ CXX=g++-7 \ --with-boost=$HOME/boost-prefix \ EDITLINE_CFLAGS=-I$HOME/editline-prefix/include \ EDITLINE_LIBS=-leditline \ LDFLAGS=-L$HOME/editline-prefix/lib make where * g++-7 comes from gcc-7 from https://launchpad.net/~ubuntu-toolchain-r/+archive/ubuntu/test, * editline 1.14 from https://github.com/troglobit/editline/releases/tag/1.14.0 was installed into `$HOME/editline-prefix` (because Ubuntu 16.04's `editline` is too old to have the function nix uses), * boost 1.66 from https://www.boost.org/doc/libs/1_66_0/more/getting_started/unix-variants.html was installed into $HOME/boost-prefix (because Ubuntu 16.04 only has 1.58) 2019-07-02 20:47:27 -04:00			`libutil_LDFLAGS = $(LIBLZMA_LIBS) -lbz2 -pthread $(OPENSSL_LIBS) $(LIBBROTLI_LIBS) $(BOOST_LDFLAGS) -lboost_context`