push sheeet

pkgs/development/perl-modules/generic/builder.sh

@@ -0,0 +1,44 @@
+PERL5LIB="$PERL5LIB${PERL5LIB:+:}$out/lib/perl5/site_perl"
+
+perlFlags=
+for i in $(IFS=:; echo $PERL5LIB); do
+    perlFlags="$perlFlags -I$i"
+done
+
+oldPreConfigure="$preConfigure"
+preConfigure() {
+
+    eval "$oldPreConfigure"
+
+    find . | while read fn; do
+        if test -f "$fn"; then
+            first=$(dd if="$fn" count=2 bs=1 2> /dev/null)
+            if test "$first" = "#!"; then
+                echo "patching $fn..."
+                sed -i "$fn" -e "s|^#\!\(.*\bperl\b.*\)$|#\!\1$perlFlags|"
+            fi
+        fi
+    done
+
+    local flagsArray=()
+    concatTo flagsArray makeMakerFlags
+
+    # Perl expect these to be exported
+    export CPPRUN="$CC -E"
+    export FULL_AR=$AR
+    # Requires to be $CC since it tries adding "-Wl"
+    export LD=$CC
+    perl Makefile.PL AR="$AR" FULL_AR="$AR" CC="$CC" LD="$CC" CPPRUN="$CPPRUN" \
+        PREFIX=$out INSTALLDIRS=site "${flagsArray[@]}" \
+        PERL=$(type -P perl) FULLPERL=\"$fullperl/bin/perl\"
+}
+
+if test -n "$perlPreHook"; then
+    eval "$perlPreHook"
+fi
+
+genericBuild
+
+if test -n "$perlPostHook"; then
+    eval "$perlPostHook"
+fi