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| author | Emanuele Bovisio <emanuele.bovisio@eolo.it> | 2020-10-22 16:24:02 +0200 |
|---|---|---|
| committer | Emanuele Bovisio <emanuele.bovisio@eolo.it> | 2020-10-23 10:00:08 +0200 |
| commit | 7134d0e9b273db4e6fa60e40a9773154e70514fd (patch) | |
| tree | 97df3db29e81e5ba914c6ad53fb272c8024e7ce9 /configure.ac | |
| parent | 84de5a245a3eb17619588a535b9f408ce802a8c9 (diff) | |
build: add --disable-rpath option in configure
Add an option to remove RPATH entry from binary files.
Useful for cross-compilation, otherwise libtool hardcodes
the building path.
Signed-off-by: Emanuele Bovisio <emanuele.bovisio@eolo.it>
Diffstat (limited to 'configure.ac')
| -rwxr-xr-x | configure.ac | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 8e86ba87ff..67290807c2 100755 --- a/configure.ac +++ b/configure.ac @@ -451,6 +451,11 @@ fi AC_SUBST([AC_LDFLAGS]) AM_CONDITIONAL([STATIC_BIN], [test "$enable_static_bin" = "yes"]) +AC_ARG_ENABLE([rpath], + [AS_HELP_STRING([--enable-rpath], [set hardcoded rpaths in the executable @<:@default=yes@:>@])], + [], + [enable_rpath=yes]) + dnl $AR and $RANLIB are set by LT_INIT above AC_MSG_CHECKING([whether $AR supports D option]) if $AR crD conftest.a >/dev/null 2>/dev/null; then @@ -2499,6 +2504,14 @@ AS_IF([test "$with_pkg_git_version" = "yes"], [ ## It's already in CVS until texinfo 4.7 is more common. AC_OUTPUT +if test "$enable_rpath" = "yes" ; then + true +else + # See https://old-en.opensuse.org/openSUSE:Packaging_Guidelines#Removing_Rpath + sed -i 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g' libtool + sed -i 's|^runpath_var=LD_RUN_PATH|runpath_var=DIE_RPATH_DIE|g' libtool +fi + echo " FRRouting configuration ------------------------------ |