| Message ID | 1421945596-53762-1-git-send-email-ryan.barnett@rockwellcollins.com |
|---|---|
| State | Superseded |
| Headers | show |
On Thu, Jan 22, 2015 at 5:53 PM, Ryan Barnett <ryan.barnett@rockwellcollins.com> wrote: > When trying to compile a host-cmake-package type such as host-cdrkit, > an error happens in regards to HOSTCC and HOSTCXX not being found. > > /bin/sh: HOSTCC: command not found > /bin/sh: HOSTCXX: command not found > > This due to the fact that the environment is incorrectly configured by > having the following: > > -DCMAKE_C_COMPILER=""$(HOSTCC)"" -DCMAKE_CXX_COMPILER=""$(HOSTCXX)"" > > This is due to having too many dollar signs. The fix is to remove the > extra dollar sign. > > Signed-off-by: Ryan Barnett <ryan.barnett@rockwellcollins.com> Acked-by: Samuel Martin <s.martin49@gmail.com> Regards,
Ryan, All, On 2015-01-22 10:53 -0600, Ryan Barnett spake thusly: > When trying to compile a host-cmake-package type such as host-cdrkit, > an error happens in regards to HOSTCC and HOSTCXX not being found. > > /bin/sh: HOSTCC: command not found > /bin/sh: HOSTCXX: command not found > > This due to the fact that the environment is incorrectly configured by > having the following: > > -DCMAKE_C_COMPILER=""$(HOSTCC)"" -DCMAKE_CXX_COMPILER=""$(HOSTCXX)"" As you may have noticed, the double-quaotes are doubled... > This is due to having too many dollar signs. The fix is to remove the > extra dollar sign. > > Signed-off-by: Ryan Barnett <ryan.barnett@rockwellcollins.com> > --- > package/pkg-cmake.mk | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/package/pkg-cmake.mk b/package/pkg-cmake.mk > index 1037513..eac244f 100644 > --- a/package/pkg-cmake.mk > +++ b/package/pkg-cmake.mk > @@ -27,8 +27,8 @@ CMAKE_HOST_CXX_COMPILER="$(HOST_DIR)/usr/bin/ccache" > CMAKE_HOST_C_COMPILER_ARG1="$(HOSTCC_NOCCACHE)" > CMAKE_HOST_CXX_COMPILER_ARG1="$(HOSTCXX_NOCCACHE)" > else > -CMAKE_HOST_C_COMPILER="$$(HOSTCC)" > -CMAKE_HOST_CXX_COMPILER="$$(HOSTCXX)" > +CMAKE_HOST_C_COMPILER="$(HOSTCC)" > +CMAKE_HOST_CXX_COMPILER="$(HOSTCXX)" That's because of here; in Makefile syntax, double-quotes are not interpreted by make, and are part of the value. So, you should also drop the double-quotes here. Regards, Yann E. MORIN. > endif > > ################################################################################ > -- > 1.9.1 > > _______________________________________________ > buildroot mailing list > buildroot@busybox.net > http://lists.busybox.net/mailman/listinfo/buildroot
Yann, Ryan, all, On Fri, Jan 23, 2015 at 4:50 PM, Yann E. MORIN <yann.morin.1998@free.fr> wrote: > Ryan, All, > > On 2015-01-22 10:53 -0600, Ryan Barnett spake thusly: >> When trying to compile a host-cmake-package type such as host-cdrkit, >> an error happens in regards to HOSTCC and HOSTCXX not being found. >> >> /bin/sh: HOSTCC: command not found >> /bin/sh: HOSTCXX: command not found >> >> This due to the fact that the environment is incorrectly configured by >> having the following: >> >> -DCMAKE_C_COMPILER=""$(HOSTCC)"" -DCMAKE_CXX_COMPILER=""$(HOSTCXX)"" > > As you may have noticed, the double-quaotes are doubled... > >> This is due to having too many dollar signs. The fix is to remove the >> extra dollar sign. >> >> Signed-off-by: Ryan Barnett <ryan.barnett@rockwellcollins.com> >> --- >> package/pkg-cmake.mk | 4 ++-- >> 1 file changed, 2 insertions(+), 2 deletions(-) >> >> diff --git a/package/pkg-cmake.mk b/package/pkg-cmake.mk >> index 1037513..eac244f 100644 >> --- a/package/pkg-cmake.mk >> +++ b/package/pkg-cmake.mk >> @@ -27,8 +27,8 @@ CMAKE_HOST_CXX_COMPILER="$(HOST_DIR)/usr/bin/ccache" >> CMAKE_HOST_C_COMPILER_ARG1="$(HOSTCC_NOCCACHE)" >> CMAKE_HOST_CXX_COMPILER_ARG1="$(HOSTCXX_NOCCACHE)" >> else >> -CMAKE_HOST_C_COMPILER="$$(HOSTCC)" >> -CMAKE_HOST_CXX_COMPILER="$$(HOSTCXX)" >> +CMAKE_HOST_C_COMPILER="$(HOSTCC)" >> +CMAKE_HOST_CXX_COMPILER="$(HOSTCXX)" > > That's because of here; in Makefile syntax, double-quotes are not > interpreted by make, and are part of the value. > > So, you should also drop the double-quotes here. While you are at cleaning this, adding 1 space before and after "=" will be good. Regards,
diff --git a/package/pkg-cmake.mk b/package/pkg-cmake.mk index 1037513..eac244f 100644 --- a/package/pkg-cmake.mk +++ b/package/pkg-cmake.mk @@ -27,8 +27,8 @@ CMAKE_HOST_CXX_COMPILER="$(HOST_DIR)/usr/bin/ccache" CMAKE_HOST_C_COMPILER_ARG1="$(HOSTCC_NOCCACHE)" CMAKE_HOST_CXX_COMPILER_ARG1="$(HOSTCXX_NOCCACHE)" else -CMAKE_HOST_C_COMPILER="$$(HOSTCC)" -CMAKE_HOST_CXX_COMPILER="$$(HOSTCXX)" +CMAKE_HOST_C_COMPILER="$(HOSTCC)" +CMAKE_HOST_CXX_COMPILER="$(HOSTCXX)" endif ################################################################################
When trying to compile a host-cmake-package type such as host-cdrkit, an error happens in regards to HOSTCC and HOSTCXX not being found. /bin/sh: HOSTCC: command not found /bin/sh: HOSTCXX: command not found This due to the fact that the environment is incorrectly configured by having the following: -DCMAKE_C_COMPILER=""$(HOSTCC)"" -DCMAKE_CXX_COMPILER=""$(HOSTCXX)"" This is due to having too many dollar signs. The fix is to remove the extra dollar sign. Signed-off-by: Ryan Barnett <ryan.barnett@rockwellcollins.com> --- package/pkg-cmake.mk | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)