toolchain: add hidden symbol for fortran support in the toolchain

This symbol should be used in all packages requiring/testing for fortran
support.

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

diff --git a/toolchain/toolchain-common.in b/toolchain/toolchain-common.in
index 96ce3d1d05bb611d690f635d4576d11066bb9bff..65df31be9b2f4e37c0bfd231f85fd7b4952a827d 100644 (file)
--- a/toolchain/toolchain-common.in
+++ b/toolchain/toolchain-common.in
@@ -21,6 +21,9 @@ config BR2_ENABLE_LOCALE
 config BR2_INSTALL_LIBSTDCPP
        bool
 
+config BR2_TOOLCHAIN_HAS_FORTRAN
+       bool
+
 config BR2_TOOLCHAIN_HAS_THREADS
        bool