From 211916ed46e99c8b5c82ddba62f20371e6a86b01 Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Fri, 14 Oct 2011 09:50:02 +0200 Subject: [PATCH] dependencies: additional check for PERL_MM_OPT When the user has Perl local::lib installed, its environment contains a PERL_MM_OPT variables which defines INSTALL_BASE="/some/location". Unfortunately, having this makes the build of libxml-parser-perl (and probably other Perl related packages) fail, because it complains that both PREFIX (passed in our .mk file) and INSTALL_BASE (passed from the PERL_MM_OPT environment variable) are defined. Since in Buildroot we want our PREFIX to be considered, we error out when the user has PERL_MM_OPT defined. Signed-off-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard --- toolchain/dependencies/dependencies.sh | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/toolchain/dependencies/dependencies.sh b/toolchain/dependencies/dependencies.sh index 410f663fab..2b9c0b373c 100755 --- a/toolchain/dependencies/dependencies.sh +++ b/toolchain/dependencies/dependencies.sh @@ -40,6 +40,14 @@ if test -n "$PATH" ; then fi fi; +if test -n "$PERL_MM_OPT" ; then + /bin/echo -e "\nYou have PERL_MM_OPT defined because Perl local::lib" + /bin/echo -e "is installed on your system. Please unset this variable" + /bin/echo -e "before starting Buildroot, otherwise the compilation of" + /bin/echo -e "Perl related packages will fail" + exit 1 +fi + # Verify that which is installed if ! which which > /dev/null ; then /bin/echo -e "\nYou must install 'which' on your build machine\n"; -- 2.30.2