On Tue, 22 Jan 2013 13:58:25 -0800 "Enlightenment SVN" <no-re...@enlightenment.org> said:
as of this commit... efl build is broken due to DSO changes. also.. efl build is currently "broken" anyway - with or without this as it prefers to link to installed efl libs rather than the newly compiled ones... inside the efl tree... :( so eg - add new func to lib and use it .. and u get symbol problems. :( fyi the DSO problems happen all over the place in linking stuff (normally i parallel build so i see it in lots of binaries - i turned parallel build off for this log): /bin/bash ../libtool --tag=CC --mode=link ccache gcc -std=gnu99 -O2 -g -pipe -march=native -fvisibility=hidden -ffast-math -W -Wall -Wextra -Wno-shadow -Wno-unused-but-set-parameter -o bin/eet/eet bin/eet/bin_eet_eet-eet_main.o -fvisibility=hidden -fdata-sections -ffunction-sections -Wl,--gc-sections -fno-strict-aliasing -Wl,--as-needed -Wl,--no-copy-dt-needed-entries lib/eet/libeet.la libtool: link: ccache gcc -std=gnu99 -O2 -g -pipe -march=native -fvisibility=hidden -ffast-math -W -Wall -Wextra -Wno-shadow -Wno-unused-but-set-parameter -o bin/eet/.libs/eet bin/eet/bin_eet_eet-eet_main.o -fvisibility=hidden -fdata-sections -ffunction-sections -Wl,--gc-sections -fno-strict-aliasing -Wl,--as-needed -Wl,--no-copy-dt-needed-entries lib/eet/.libs/libeet.so /usr/bin/ld: bin/eet/bin_eet_eet-eet_main.o: undefined reference to symbol 'eina_iterator_next' /usr/bin/ld: note: 'eina_iterator_next' is defined in DSO /usr/local/lib/libeina.so.1 so try adding it to the linker command line /usr/local/lib/libeina.so.1: could not read symbols: Invalid operation collect2: ld returned 1 exit status i have to revert this (plus the follow-on patch to fix cserve2) because this basically stops efl being built entirely if your binutils enforce DSO linking. :/ so right now the efl tree has 1 major problem... libs and binaries LINK to the installed system ones instead of the compile in efl tree ones... and that is going (and already does) cause all manner of pain. it affects anyone rebuilding efl who has it already installed as well. doesn't affect fresh "efl-free" systems. :\ > Log: > try to simplify internal library dependency. > > Just use the lib/name/libname.la as libtool should be responsible to > emit dependencies to compiler when it evaluates. > > This should reduce over-linking, also reducing the compile lines in > our verbose builds ;-) > > NOTE: this seems to work on Fedora 18 (which also bitch about DSO), so > hopefully works on Debian and Ubuntu (and elsewhere). > > Please revert if breaks builds! > > > > Author: barbieri > Date: 2013-01-22 13:58:25 -0800 (Tue, 22 Jan 2013) > New Revision: 83105 > Trac: http://trac.enlightenment.org/e/changeset/83105 > > Modified: > trunk/efl/m4/efl.m4 > > Modified: trunk/efl/m4/efl.m4 > =================================================================== > --- trunk/efl/m4/efl.m4 2013-01-22 21:25:08 UTC (rev 83104) > +++ trunk/efl/m4/efl.m4 2013-01-22 21:58:25 UTC (rev 83105) > @@ -288,9 +288,9 @@ > dnl package depend. Used in automake's _DEPENDENCIES. > dnl > dnl USE_PKG_LIBS: what to use in automake's _LIBADD or _LDADD when using > -dnl this PKG (PKG_LIBS + libpkg.la) > +dnl this PKG (libpkg.la and public dependencies) > dnl > -dnl USE_PKG_INTERNAL_LIBS: extends PKG_INTERNAL_LIBS with > lib/pkg/libpkg.la +dnl USE_PKG_INTERNAL_LIBS: lib/pkg/libpkg.la > dnl > dnl requirements_pc_pkg: all pkg-config (pc) files used by this pkg, > dnl includes internal EFL (used in 'Requires.private' in pkg.pc) > @@ -366,8 +366,8 @@ > m4_defn([UP])_LDFLAGS="${EFL_COV_LDFLAGS} ${EFL_LDFLAGS} ${m4_defn > ([UP])_LDFLAGS}" m4_defn([UP])_LIBS=" ${m4_defn([UP])_LDFLAGS} > ${EFL_COV_LIBS} ${EFL_LIBS} ${m4_defn([UP])_LIBS} > ${requirements_internal_libs_[]m4_defn([DOWN])} > ${requirements_internal_deps_libs_[]m4_defn([DOWN])} > ${requirements_public_libs_[]m4_defn([DOWN])} ${requirements_libs_[]m4_defn > ([DOWN])} ${requirements_libs_efl} " m4_defn([UP])_INTERNAL_LIBS="${m4_defn > ([UP])_INTERNAL_LIBS} ${requirements_internal_libs_[]m4_defn([DOWN])}" -USE_ > []m4_defn([UP])_LIBS="${m4_defn([UP])_LIBS} lib/${libdirname}/lib > ${libname}.la" -USE_[]m4_defn([UP])_INTERNAL_LIBS="${m4_defn > ([UP])_INTERNAL_LIBS} lib/${libdirname}/lib${libname}.la > ${requirements_internal_deps_libs_[]m4_defn([DOWN])}" +USE_[]m4_defn > ([UP])_LIBS="${m4_defn([UP])_LDFLAGS} ${EFL_COV_LIBS} ${EFL_LIBS} > lib/${libdirname}/lib${libname}.la ${requirements_public_libs_[]m4_defn > ([DOWN])} ${requirements_libs_efl}" +USE_[]m4_defn > ([UP])_INTERNAL_LIBS="lib/${libdirname}/lib${libname}.la" m4_defn > ([UP])_CFLAGS="${EFL_COV_CFLAGS} ${EFL_CFLAGS} ${m4_defn([UP])_CFLAGS} -I\ > $(top_srcdir)/src/lib/${libdirname} -I\$(top_builddir)/src/lib/${libdirname} > ${requirements_cflags_[]m4_defn([DOWN])} ${requirements_cflags_efl} -DEFL_ > []m4_defn([UP])_BUILD=1" requirements_pc_[]m4_defn([DOWN])="${requirements_pc_ > []m4_defn([DOWN])} ${requirements_pc_efl}" requirements_pc_deps_[]m4_defn > ([DOWN])="${requirements_pc_deps_[]m4_defn([DOWN])} > ${requirements_pc_deps_efl}" > > > ------------------------------------------------------------------------------ > Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, > MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current > with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft > MVPs and experts. ON SALE this month only -- learn more at: > http://p.sf.net/sfu/learnnow-d2d > _______________________________________________ > enlightenment-svn mailing list > enlightenment-...@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/enlightenment-svn > -- ------------- Codito, ergo sum - "I code, therefore I am" -------------- The Rasterman (Carsten Haitzler) ras...@rasterman.com ------------------------------------------------------------------------------ Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft MVPs and experts. 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