docs

Author: jinghuazhao

docs/gap.sh

@@ -1,12 +1,38 @@
-#!/usr/bin/bash
+#!/usr/bin/env bash
+set -euo pipefail
 
 cd ~/R
 module load ceuadmin/R
-Rscript -e 'setwd("gap");devtools::document()'
-export version=$(awk '/Version/{print $2}' ~/R/gap/DESCRIPTION)
+
+# ---- CRAN env ----
+export _R_CHECK_CRAN_INCOMING_=TRUE
+export _R_CHECK_CRAN_INCOMING_REMOTE_=TRUE
+export _R_CHECK_FORCE_SUGGESTS_=FALSE
+export _R_CHECK_LIMIT_CORES_=TRUE
+export MAKEFLAGS="-j$(nproc)"
+
+echo "Using R:"
+Rscript -e 'cat(R.version.string,"\n")'
+
+# ---- Modern workflow ----
+Rscript -e '
+  devtools::document("gap")
+  tarball <- pkgbuild::build("gap")
+  rcmdcheck::rcmdcheck(
+    tarball,
+    args=c("--as-cran","--run-donttest"),
+    error_on="warning"
+  )
+'
+
+version=$(awk '/^Version:/{print $2}' ~/R/gap/DESCRIPTION)
+
+# ---- Legacy workflow ----
 R CMD build --compact-vignettes=both --md5 --resave-data --log gap
-rm gap/src/*.so gap/src/*.o
+rm -f gap/src/*.so gap/src/*.o || true
 R CMD INSTALL --compact-docs --data-compress=xz gap_${version}.tar.gz
 R CMD check --as-cran gap_${version}.tar.gz
 
-# R CMD check --use-valgrind gap_${version}.tar.gz
+if command -v valgrind >/dev/null; then
+  R CMD check --use-valgrind gap_${version}.tar.gz
+fi