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| author | Jon Turney <jon.turney@dronecode.org.uk> | 2022-12-13 23:17:48 +0000 |
|---|---|---|
| committer | Jon Turney <jon.turney@dronecode.org.uk> | 2022-12-21 11:39:28 +0000 |
| commit | 1b5fc91a1daa90fb955f57937f4590c5079dd161 (patch) | |
| tree | 211fafa595425c9c264c195d41fcb91063588961 /winsup | |
| parent | 87968453dda533a21a4a8dccd2c573cd16c40695 (diff) | |
| download | newlib-1b5fc91a1daa90fb955f57937f4590c5079dd161.zip newlib-1b5fc91a1daa90fb955f57937f4590c5079dd161.tar.gz newlib-1b5fc91a1daa90fb955f57937f4590c5079dd161.tar.bz2 | |
Cygwin: configure: Add option to disable building 'dumper'
Rather than guessing, based on just the presence of libbfd, add an
explicit configuration option, to build dumper or not, defaulting to
building it.
This might have some use when bootstrapping Cygwin for a new
architecture, or when building your own Cygwin-targetted cross-compiler,
rather than installing one from the copr, along with the dependencies of
libbfd.
Diffstat (limited to 'winsup')
| -rw-r--r-- | winsup/configure.ac | 8 | ||||
| -rw-r--r-- | winsup/doc/faq-programming.xml | 3 |
2 files changed, 7 insertions, 4 deletions
diff --git a/winsup/configure.ac b/winsup/configure.ac index 9205a88..7a2121d 100644 --- a/winsup/configure.ac +++ b/winsup/configure.ac @@ -111,10 +111,12 @@ AM_CONDITIONAL(CROSS_BOOTSTRAP, [test "x$with_cross_bootstrap" != "xyes"]) AC_EXEEXT -AC_CHECK_LIB([bfd], [bfd_init], [true], - AC_MSG_WARN([Not building dumper.exe since some required libraries or headers are missing])) +AC_ARG_ENABLE([dumper], + [AS_HELP_STRING([--disable-dumper], [do not build the 'dumper' utility])], + [build_dumper=$enableval], + [build_dumper=yes]) -AM_CONDITIONAL(BUILD_DUMPER, [test "x$ac_cv_lib_bfd_bfd_init" = "xyes"]) +AM_CONDITIONAL(BUILD_DUMPER, [test "x$build_dumper" = "xyes"]) AC_CONFIG_FILES([ Makefile diff --git a/winsup/doc/faq-programming.xml b/winsup/doc/faq-programming.xml index a24b781..24c7f92 100644 --- a/winsup/doc/faq-programming.xml +++ b/winsup/doc/faq-programming.xml @@ -685,7 +685,8 @@ installed; you at least need <literal>gcc-g++</literal>, <para> Additionally, building the <code>dumper</code> utility requires <literal>gettext-devel</literal>, <literal>libiconv-devel</literal> -<literal>zlib-devel</literal>. +<literal>zlib-devel</literal>. Building this program can be disabled with the +<literal>--disable-dumper</literal> option to <literal>configure</literal>. </para> <para> |