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| author | Xavier ASUS <xavi92psx@gmail.com> | 2019-10-18 00:31:54 +0200 |
|---|---|---|
| committer | Xavier ASUS <xavi92psx@gmail.com> | 2019-10-18 00:31:54 +0200 |
| commit | 268a53de823a6750d6256ee1fb1e7707b4b45740 (patch) | |
| tree | 42c1799a9a82b2f7d9790ee9fe181d72a7274751 /support/sdbinutils/config/plugins.m4 | |
| download | sdcc-gas-268a53de823a6750d6256ee1fb1e7707b4b45740.tar.gz | |
sdcc-3.9.0 fork implementing GNU assembler syntax
This fork aims to provide better support for stm8-binutils
Diffstat (limited to 'support/sdbinutils/config/plugins.m4')
| -rw-r--r-- | support/sdbinutils/config/plugins.m4 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/support/sdbinutils/config/plugins.m4 b/support/sdbinutils/config/plugins.m4 new file mode 100644 index 0000000..513c690 --- /dev/null +++ b/support/sdbinutils/config/plugins.m4 @@ -0,0 +1,21 @@ +AC_DEFUN([AC_PLUGINS], +[ + maybe_plugins=no + AC_CHECK_HEADERS([dlfcn.h], [maybe_plugins=yes], [], [AC_INCLUDES_DEFAULT]) + AC_CHECK_HEADERS([windows.h], [maybe_plugins=yes], [], [AC_INCLUDES_DEFAULT]) + + AC_ARG_ENABLE([plugins], + AS_HELP_STRING([--enable-plugins], [Enable support for plugins]), + [case "${enableval}" in + no) plugins=no ;; + *) plugins=yes + if test "$maybe_plugins" != "yes" ; then + AC_MSG_ERROR([Building with plugin support requires a host that supports dlopen.]) + fi ;; + esac], + [plugins=$maybe_plugins] + ) + if test "$plugins" = "yes"; then + AC_SEARCH_LIBS([dlopen], [dl]) + fi +]) |