diff options
Diffstat (limited to 'reproduce/src/make/dependencies-basic.mk')
| -rw-r--r-- | reproduce/src/make/dependencies-basic.mk | 37 |
1 files changed, 28 insertions, 9 deletions
diff --git a/reproduce/src/make/dependencies-basic.mk b/reproduce/src/make/dependencies-basic.mk index f02f68f..fefda6f 100644 --- a/reproduce/src/make/dependencies-basic.mk +++ b/reproduce/src/make/dependencies-basic.mk @@ -288,15 +288,34 @@ $(ibdir)/xz: $(tdir)/xz-$(xz-version).tar.gz $(call gbuild, $<, xz-$(xz-version), static) $(ibdir)/bzip2: $(tdir)/bzip2-$(bzip2-version).tar.gz - tdir=bzip2-$(bzip2-version); \ - if [ $(static_build) = yes ]; then \ - makecommand="make LDFLAGS=-static"; \ - else \ - makecommand="make"; \ - fi; \ - cd $(ddir) && rm -rf $$tdir && tar xf $< && cd $$tdir && \ - $$makecommand && make install PREFIX=$(idir) && \ - cd .. && rm -rf $$tdir + # Bzip2 doesn't have a `./configure' script, and its Makefile + # doesn't build a shared library. So we can't use the `gbuild' + # function here and we need to take some extra steps (inspired + # from the "Linux from Scratch" guide for Bzip2): + # 1) The `sed' call is for relative installed symbolic links. + # 2) The special Makefile-libbz2_so builds the shared library. + # + # NOTE: the major version number appears in the final symbolic + # link. + tdir=bzip2-$(bzip2-version); \ + if [ $(static_build) = yes ]; then \ + makecommand="make LDFLAGS=-static"; \ + makeshared="echo no-shared"; \ + else \ + makecommand="make"; \ + makeshared="make -f Makefile-libbz2_so"; \ + fi; \ + cd $(ddir) && rm -rf $$tdir && tar xf $< && cd $$tdir \ + && sed -i 's@\(ln -s -f \)$$(PREFIX)/bin/@\1@' Makefile \ + && $$makeshared \ + && cp -a libbz2* $(ildir)/ \ + && make clean \ + && $$makecommand \ + && make install PREFIX=$(idir) \ + && cd .. \ + && rm -rf $$tdir \ + && cd $(ildir) \ + && ln -fs libbz2.so.1.0 libbz2.so # GNU Tar: When built statically, tar gives a segmentation fault on # unpacking Bash. So we'll build it dynamically. |