From dfea82b761b2ea4708fbf9370a5467ae4be525ca Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Mon, 29 May 2017 23:03:48 +0300 Subject: [PATCH] Add a --{enable,disable}-progs configure option Add a --{enable,disable}-progs configuration option to elfutils. This allows to selectively disable the compilation of the elfutils programs (in which case only the libraries are built and installed). This is useful because the programs are often not needed, and also because building the programs against uClibc causes several issues (lack of obstack_printf() in uClibc for example). Based on the former patch by Thomas Petazzoni. [Vincent: tweak patch for 0.166] [Bernd: rebased patch for 0.177] Signed-off-by: Thomas Petazzoni Signed-off-by: Vicente Olivert Riera Signed-off-by: Bernd Kuhls --- Makefile.am | 6 +++++- configure.ac | 6 ++++++ 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/Makefile.am b/Makefile.am index 2ff444e7bf1d..70443abb4fb6 100644 --- a/Makefile.am +++ b/Makefile.am @@ -26,9 +26,13 @@ AM_MAKEFLAGS = --no-print-directory pkginclude_HEADERS = version.h +if ENABLE_PROGS +PROGS_SUBDIR = src +endif + # Add doc back when we have some real content. SUBDIRS = config m4 lib libelf libebl libdwelf libdwfl libdw libcpu libasm \ - backends src po tests + backends $(PROGS_SUBDIR) po tests EXTRA_DIST = elfutils.spec GPG-KEY NOTES CONTRIBUTING \ COPYING COPYING-GPLV2 COPYING-LGPLV3 diff --git a/configure.ac b/configure.ac index c2c1d90b2133..7b4c38381cca 100644 --- a/configure.ac +++ b/configure.ac @@ -345,6 +345,12 @@ AC_SUBST([LIBEBL_SUBDIR]) AC_DEFINE_UNQUOTED(LIBEBL_SUBDIR, "$LIBEBL_SUBDIR") AH_TEMPLATE([LIBEBL_SUBDIR], [$libdir subdirectory containing libebl modules.]) +AC_ARG_ENABLE([progs], + AS_HELP_STRING([--enable-progs], [enable progs]), + enable_progs=$enableval, + enable_progs=yes) +AM_CONDITIONAL(ENABLE_PROGS, test "$enable_progs" = yes) + dnl zlib is mandatory. save_LIBS="$LIBS" LIBS= -- 2.11.0