Add functions to add and check targets/components.
Not used in this patch.
Signed-off-by: Tobias Droste <tdro...@gmx.de>
---
configure.ac | 36 ++++++++++++++++++++++++++++++++++++
1 file changed, 36 insertions(+)
diff --git a/configure.ac b/configure.ac
index 04149da..4fc8ef9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -861,6 +861,42 @@ fi
AC_SUBST([SELINUX_CFLAGS])
AC_SUBST([SELINUX_LIBS])
+dnl
+dnl LLVM
+dnl
+llvm_add_component() {
+ new_llvm_component=$1
+ driver_name=$2
+
+ LLVM_COMPONENTS="$LLVM_COMPONENTS $new_llvm_component"
+}
+
+llvm_add_default_components() {
+ driver_name=$1
+
+ # Required default components
+ llvm_add_component "bitwriter" $driver_name
+ llvm_add_component "engine" $driver_name
+ llvm_add_component "mcdisassembler" $driver_name
+ llvm_add_component "mcjit" $driver_name
+
+ # Optional default components
+ if $LLVM_CONFIG --components | grep -iqw inteljitevents ; then
+ LLVM_COMPONENTS="$LLVM_COMPONENTS inteljitevents"
+ fi
+}
+
+llvm_add_target() {
+ new_llvm_target=$1
+ driver_name=$2
+
+ if $LLVM_CONFIG --targets-built | grep -iqw $new_llvm_target ; then
+ llvm_add_component $new_llvm_target $driver_name
+ else
+ AC_MSG_ERROR([LLVM target '$new_llvm_target' not enabled in your LLVM
build. Required by $driver_name.])
+ fi
+}
+
dnl Options for APIs
AC_ARG_ENABLE([opengl],
[AS_HELP_STRING([--disable-opengl],
--
2.10.1
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