3 files changed, 6 insertions, 4 deletions
diff --git a/reproduce/analysis/make/initialize.mk b/reproduce/analysis/make/initialize.mk
index 4e8ee68..6893962 100644
--- a/reproduce/analysis/make/initialize.mk
+++ b/reproduce/analysis/make/initialize.mk
@@ -138,10 +138,10 @@ curdir   := $(shell echo $$(pwd))
 # avoid conflicts with existing TeX Live solutions. Later (in 'paper.mk'),
 # we are also going to overwrite 'TEXINPUTS' just before 'pdflatex'.
 .ONESHELL:
-.SHELLFLAGS = -ec
 export TEXINPUTS :=
 export CCACHE_DISABLE := 1
 export PATH := $(installdir)/bin
+.SHELLFLAGS = --noprofile --norc -ec
 export LDFLAGS := -L$(installdir)/lib
 export SHELL := $(installdir)/bin/bash
 export CPPFLAGS := -I$(installdir)/include
diff --git a/reproduce/analysis/make/prepare.mk b/reproduce/analysis/make/prepare.mk
index ecb6842..aed2b5f 100644
--- a/reproduce/analysis/make/prepare.mk
+++ b/reproduce/analysis/make/prepare.mk
@@ -1,4 +1,4 @@
-# Basic preparations, called by './project prepare'.
+# Basic preparations, called by './project make'.
 #
 # Copyright (C) 2019-2022 Mohammad Akhlaghi <mohammad@akhlaghi.org>
 #
@@ -22,7 +22,9 @@
 # Final-target
 #
 # Without this file, './project make' won't work.
-prepare-dep = $(subst prepare, ,$(makesrc))
+#
+# We need to remove the 'prepare' word from the list of 'makesrc'.
+prepare-dep = $(filter-out prepare, ,$(makesrc))
 $(bsdir)/preparation-done.mk: \
                 $(foreach s, $(prepare-dep), $(mtexdir)/$(s).tex)
 
diff --git a/reproduce/analysis/make/verify.mk b/reproduce/analysis/make/verify.mk
index d3f3282..a645713 100644
--- a/reproduce/analysis/make/verify.mk
+++ b/reproduce/analysis/make/verify.mk
@@ -110,7 +110,7 @@ verify-txt-no-comments-no-space = \
 #               essentially the same as 'verify-dep', but it has removed
 #               the 'initialize' step (which is information about the
 #               pipeline, not the results).
-verify-dep = $(subst verify,,$(subst paper,,$(makesrc)))
+verify-dep = $(filter-out verify paper, $(makesrc))
 verify-check = $(subst initialize,,$(verify-dep))
 $(mtexdir)/verify.tex: $(foreach s, $(verify-dep), $(mtexdir)/$(s).tex)