fixes

2 files changed, 14 insertions, 10 deletions

diff --git a/apkg b/apkg
index e7d7f93..1ab6b7e 100755
--- a/apkg
+++ b/apkg
@@ -891,11 +891,21 @@ options:
   -S <pattern> search files
   -v           be verbose
   -h           print this help message
-  
+
 environment variables:
-  APKG_ROOT          override default root (${APKG_ROOT:-/}) location
-  APKG_NOPROMPT      set the variable for non-interactive use
-  
+  APKG_REPO          space-separated repo directories (required for pkg resolution)
+  APKG_PACKAGE_DIR   directory for built .spm files (default: \$PWD)
+  APKG_SOURCE_DIR    directory for source tarballs (default: \$PWD)
+  APKG_WORK_DIR      directory for build working tree (default: \$PWD)
+  APKG_ROOT          alternative install root (default: /)
+  APKG_NOPROMPT      skip confirmation prompt (for scripting)
+  APKG_KEEP_WORKDIR  keep work directory on build failure
+  APKG_ALIAS         dependency substitution (real:alias pairs)
+  APKG_MASK          packages to skip during -l and -U
+  CFLAGS             C compiler flags (used by cmake build system)
+  CXXFLAGS           C++ compiler flags (used by cmake build system)
+  CROSS_COMPILE      prefix for strip command (e.g. x86_64-linux-musl-)
+
 EOF
 exit 0
 }
diff --git a/man/apkg.8 b/man/apkg.8
index a8659b0..7c51840 100644
--- a/man/apkg.8
+++ b/man/apkg.8
@@ -273,12 +273,6 @@ Space-separated list of \fIreal:alias\fR pairs for dependency substitution
 \fBAPKG_MASK\fR
 Space-separated list of packages to exclude from \fB\-l\fR and \fB\-U\fR.
 .TP
-\fBAPKG_LOG\fR
-If set, enable build logging.
-.TP
-\fBAPKG_LOG_DIR\fR
-Directory for build log files (log filename is \fI$name.log\fR).
-.TP
 \fBCFLAGS\fR, \fBCXXFLAGS\fR
 Compiler flags used by the cmake build system.
 .TP