create env.sh for debugging build issues, requires bash

diff --git a/golang.spec b/golang.spec
index 7c6be23801b277d63cb974497232536777058c02..05be715e6935fc3ba710c43ae103d5ae303dbf06 100644 (file)
--- a/golang.spec
+++ b/golang.spec
@@ -21,6 +21,7 @@ Source0:      https://go.googlecode.com/files/go%{version}.src.tar.gz
 # Source0-md5: 705feb2246c8ddaf820d7e171f1430c5
 Patch0:                ca-certs.patch
 URL:           http://golang.org/
+BuildRequires: bash
 BuildRequires: bison
 BuildRequires: ed
 BuildRequires: mercurial
@@ -114,27 +115,34 @@ mv go/* .
 # broken tests
 %{__rm} src/pkg/net/multicast_test.go
 
-%build
-GOSRC=$(pwd)
-GOROOT=$(pwd)
-GOROOT_FINAL=%{_libdir}/%{name}
-
-GOOS=linux
-GOBIN=$GOROOT/bin
-GOARCH=%{GOARCH}
-export GOARCH GOROOT GOOS GOBIN GOROOT_FINAL
+cat > env.sh <<'EOF'
+export GOROOT=$(pwd)
+export GOROOT_FINAL=%{_libdir}/%{name}
+
+export GOOS=linux
+export GOBIN=$GOROOT/bin
+export GOARCH=%{GOARCH}
+export GOROOT_FINAL
 export MAKE="%{__make}"
-export CC="%{__cc}"
-CC=${CC#ccache }
+CC="%{__cc}"
+export CC="${CC#ccache }"
+
+export PATH="$PATH:$GOBIN"
+EOF
+
+install -d bin
+
 # optflags for go tools build
 nflags="\"$(echo '%{rpmcflags}' | sed -e 's/^[         ]*//;s/[        ]*$//;s/[       ]\+/ /g' -e 's/ /\",\"/g')\""
 %{__sed} -i -e "s/\"-O2\"/$nflags/" src/cmd/dist/build.c
 # NOTE: optflags used in gcc calls from go compiler are in src/cmd/go/build.go
 
-install -d "$GOBIN"
-cd src
 
-LC_ALL=C PATH="$PATH:$GOBIN" ./all.bash
+%build
+. ./env.sh
+
+cd src
+./all.bash
 
 %install
 rm -rf $RPM_BUILD_ROOT