From: Дилян Палаузов <dilyan.palau...@aegee.org> [I (Simon) just pushed this to binutils-gdb, please consider merging it in gcc to keep the files sync-ed(-ish).]
https://sourceware.org/bugzilla/show_bug.cgi?id=18632 The bundled libreadline is always built, even if the system is ./configure'd --with-system-readline and the build libreadline.a is not used. Proposed patch: Fix ./configure.ac not to proceed readline/, when --with-system- readline is provided --- ChangeLog | 7 +++++++ configure | 6 ++++++ configure.ac | 6 ++++++ 3 files changed, 19 insertions(+) diff --git a/ChangeLog b/ChangeLog index a86c3fc40c01..5c98e93d1922 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +2019-01-03 Дилян Палаузов <dilyan.palau...@aegee.org> + + Merge from binutils-gdb: + * configure.ac: Don't configure readline if --with-system-readline is + used. + * configure: Re-generate. + 2018-12-21 Thomas Preud'homme <thomas.preudho...@linaro.org> * MAINTAINERS (Write After Approval): Update my maintainer address. diff --git a/configure b/configure index 4b095de5b0ae..29c2eebc81b9 100755 --- a/configure +++ b/configure @@ -2920,6 +2920,12 @@ if test x$with_system_zlib = xyes ; then noconfigdirs="$noconfigdirs zlib" fi +# Don't compile the bundled readline/libreadline.a if --with-system-readline +# is provided. +if test x$with_system_readline = xyes ; then + noconfigdirs="$noconfigdirs readline" +fi + # some tools are so dependent upon X11 that if we're not building with X, # it's not even worth trying to configure, much less build, that tool. diff --git a/configure.ac b/configure.ac index 05475105ffc0..2c4b917e5334 100644 --- a/configure.ac +++ b/configure.ac @@ -246,6 +246,12 @@ if test x$with_system_zlib = xyes ; then noconfigdirs="$noconfigdirs zlib" fi +# Don't compile the bundled readline/libreadline.a if --with-system-readline +# is provided. +if test x$with_system_readline = xyes ; then + noconfigdirs="$noconfigdirs readline" +fi + # some tools are so dependent upon X11 that if we're not building with X, # it's not even worth trying to configure, much less build, that tool. -- 2.20.1
