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authorGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2013-09-02 18:06:30 +0200
committerGravatar Peter Korsgaard <jacmet@sunsite.dk>2013-09-15 22:54:41 +0200
commit69a534b2aa255cf1233e44badc79f1b82dd7dc65 (patch)
tree6986141b33ac78a4322e8fa1ac67550c344eeb68 /package/gcc/Config.in.host
parent2babed4a50fcd050abc4686e05e24d0e374d10a8 (diff)
downloadbuildroot-69a534b2aa255cf1233e44badc79f1b82dd7dc65.tar.gz
buildroot-69a534b2aa255cf1233e44badc79f1b82dd7dc65.tar.bz2
gcc: fix Fortran support
This commit fixes the Fortran support in the gcc package by making sure that the runtime Fortran library is properly installed to the target. It also takes this opportunity to slightly reword the Config.in option help text, to no longer mention gcc < 4.2 since they are no longer supported in Buildroot, and to have a more meaningful explanation. Finally, it fixes the gcc-final.mk code to use the correct BR2_INSTALL_FORTRAN option rather than the non-existing BR2_GCC_CROSS_FORTRAN option, to decide whether Fortran support should be enabled or not in the cross-compiler. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'package/gcc/Config.in.host')
-rw-r--r--package/gcc/Config.in.host8
1 files changed, 4 insertions, 4 deletions
diff --git a/package/gcc/Config.in.host b/package/gcc/Config.in.host
index 7e6df2d9e6..b440ee2e09 100644
--- a/package/gcc/Config.in.host
+++ b/package/gcc/Config.in.host
@@ -119,13 +119,13 @@ config BR2_INSTALL_OBJC
Build/install Objective-C compiler and runtime?
config BR2_INSTALL_FORTRAN
- bool "Build/install Fortran compiler and runtime?"
+ bool "Enable Fortran support"
depends on !BR2_avr32
select BR2_PACKAGE_LIBMPFR
help
- Build/install Fortran compiler and runtime?
- Note that it is highly recommended NOT to use gfortran
- from gcc older than 4.2.0
+ Enable the support for the Fortran language in the
+ cross-compiler, and install the Fortran runtime to the
+ target.
config BR2_GCC_ENABLE_TLS
bool "Enable compiler tls support" if BR2_TOOLCHAIN_BUILDROOT_UCLIBC