Doc updates in the configure script. No functional changes.

FossilOrigin-Name: 47c4a2ddd1966aa8564e105fc1f2ba3c9c1668b44d4979424f65148d7976064c

auto.def

@@ -12,6 +12,11 @@
 #
 # JimTCL: https://jim.tcl.tk
 #
+# Code-diver notes: APIs names starting with "sqlite-" are specific to
+# this project and can be found in autosetup/sqlite-config.tcl. Names
+# starting with "proj-" are project-agnostic and found in
+# autosetup/proj.tcl.
+#
 use sqlite-config
 sqlite-configure canonical {
   proj-if-opt-truthy dev {

autosetup/sqlite-config.tcl

@@ -1,7 +1,7 @@
 # This file holds functions for autosetup which are specific to the
 # sqlite build tree.  They are in this file, instead of auto.def, so
 # that they can be reused in the autoconf sub-tree. This file requires
-# functions from proj.tcl.
+# functions from the project-agnostic proj.tcl.
 
 if {[string first " " $autosetup(srcdir)] != -1} {
   user-error "The pathname of the source tree\
@@ -11,7 +11,7 @@ if {[string first " " $autosetup(builddir)] != -1} {
   user-error "The pathname of the build directory\
               may not contain space characters"
 }
-#parray ::autosetup; exit 0
+
 use proj
 #
 # We want the package version info to be emitted early on, but doing
@@ -69,7 +69,8 @@ array set sqliteConfig [subst [proj-strip-hash-comments {
 
   #
   # Default value for the --all flag. Can hypothetically be modified
-  # by non-canonical builds.
+  # by non-canonical builds (it was added for a Tcl extension build
+  # mode which was eventually removed).
   #
   all-flag-default 0
 }]]
@@ -92,7 +93,7 @@ array set sqliteConfig [subst [proj-strip-hash-comments {
 #  sqlite-configure BUILD_NAME { build-specific configure script }
 #
 # There are snippets of build-mode-specific decision-making in
-# [sqlite-configure-finalize]
+# [sqlite-configure-finalize], which gets run after $configScript.
 proc sqlite-configure {buildMode configScript} {
   proj-assert {$::sqliteConfig(build-mode) eq "unknown"} \
     "sqlite-configure must not be called more than once"
@@ -112,8 +113,10 @@ proc sqlite-configure {buildMode configScript} {
   #
   # Reference: https://msteveb.github.io/autosetup/developer/
   #
-  # All configure flags must be described in an 'options' call. The
-  # general syntax is:
+  # All configure flags must be described in one or more calls to
+  # autosetup's [options] and [options-add] functions. The general
+  # syntax of the single argument to those functions is a list contain
+  # a mapping of flags to help text:
   #
   #  FLAG => {Help text}
   #
@@ -167,10 +170,15 @@ proc sqlite-configure {buildMode configScript} {
     # option group name and Z is a list of X Y pairs. X is a list of
     # $buildMode name(s) to which the Y flags apply, or {*} to apply
     # to all builds. Y is a {block} in the form expected by
-    # autosetup's [options] command.  Each block which is applicable
-    # to $buildMode is appended to a new list before that list is
-    # passed on to [options]. The order of each Y and sub-Y is
-    # retained, which is significant for rendering of --help.
+    # autosetup's [options] and [options-add] command.  Each block
+    # which is applicable to $buildMode is passed on to
+    # [options-add]. The order of each Y and sub-Y is retained, which
+    # is significant for rendering of --help.
+    #
+    # Maintenance note: [options] does not support comments in
+    # options, but we filter this object through
+    # [proj-strip-hash-comments] to remove them before passing them on
+    # to [options].
 
     # When writing {help text blocks}, be aware that:
     #
@@ -180,7 +188,7 @@ proc sqlite-configure {buildMode configScript} {
     # pretty-printed.
     #
     # B) Vars and commands are NOT expanded, but we use a [subst] call
-    # below which will replace (only) var refs.
+    # below which will replace (only) $var refs.
 
     # Options for how to build the library
     build-modes {
@@ -337,7 +345,6 @@ proc sqlite-configure {buildMode configScript} {
       }
       {canonical autoconf} {
         rpath=1 => {Disable use of the rpath linker flag}
-
         # soname: https://sqlite.org/src/forumpost/5a3b44f510df8ded
         soname:=legacy
           => {SONAME for libsqlite3.so. "none", or not using this flag, sets no

manifest

@@ -1,5 +1,5 @@
-C Fix\sa\sproblem\swith\sthe\schecksum-vfs\sand\sdirect-overflow-reads.\sForum\spost\s[forum:350e147cd1\s|\s350e147cd1].
-D 2025-08-13T14:40:24.606
+C Doc\supdates\sin\sthe\sconfigure\sscript.\sNo\sfunctional\schanges.
+D 2025-08-13T16:49:55.791
 F .fossil-settings/binary-glob 61195414528fb3ea9693577e1980230d78a1f8b0a54c78cf1b9b24d0a409ed6a x
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
@@ -15,7 +15,7 @@ F art/sqlite370.eps aa97a671332b432a54e1d74ff5e8775be34200c2
 F art/sqlite370.ico af56c1d00fee7cd4753e8631ed60703ed0fc6e90
 F art/sqlite370.jpg d512473dae7e378a67e28ff96a34da7cb331def2
 F art/sqlite370.svg 40b7e2fe8aac3add5d56dd86ab8d427a4eca5bcb3fe4f8946cb3794e1821d531
-F auto.def 82c32443a91c1062f7a48beec37dbb2d8d03447b1286bce8df5ebb6d8d353f8a
+F auto.def 44a0d1bf09d78355fc88251ccbf8e64e6341fd89c11de68a01c3645e53a2bade
 F autoconf/Makefile.fallback 22fe523eb36dfce31e0f6349f782eb084e86a5620b2b0b4f84a2d6133f53f5ac
 F autoconf/Makefile.in d0926d2309e563b5ebdfd711e5c218533acab79829a05eef4e97c3a92e17bf42
 F autoconf/Makefile.msc f15ad424ca2820df8e39d9157965710af0a64d87773706706a12ea4f96e3a0d8
@@ -47,7 +47,7 @@ F autosetup/find_tclconfig.tcl e64886ffe3b982d4df42cd28ed91fe0b5940c2c5785e126c1
 F autosetup/jimsh0.c 563b966c137a4ce3c9333e5196723b7ac0919140a9d7989eb440463cd855c367
 F autosetup/pkg-config.tcl 4e635bf39022ff65e0d5434339dd41503ea48fc53822c9c5bde88b02d3d952ba
 F autosetup/proj.tcl 7eaa83ccb6f5b250ee9192fa914918b0e2075edacf984c75fbf82cc2a6449c6c
-F autosetup/sqlite-config.tcl abf71bdc45b136e9210034c8c8402d021cab5923b5d22e4773b24ee7e1f479b5
+F autosetup/sqlite-config.tcl 988bcb408937721832390c2724b6204ff8b7b8e584c76be985ebe0b6686c8b24
 F autosetup/system.tcl 51d4be76cd9a9074704b584e5c9cbba616202c8468cf9ba8a4f8294a7ab1dba9
 F autosetup/teaish/README.txt b40071e6f8506500a2f7f71d5fc69e0bf87b9d7678dd9da1e5b4d0acbf40b1ca
 F autosetup/teaish/core.tcl aee092fc71986d1272b835ea7492bb55ffc213a289502e4f14da80cf67b7e3c3
@@ -2169,9 +2169,8 @@ F tool/version-info.c 3b36468a90faf1bbd59c65fd0eb66522d9f941eedd364fabccd7227350
 F tool/warnings-clang.sh bbf6a1e685e534c92ec2bfba5b1745f34fb6f0bc2a362850723a9ee87c1b31a7
 F tool/warnings.sh 1ad0169b022b280bcaaf94a7fa231591be96b514230ab5c98fbf15cd7df842dd
 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
-P 839c998443880161af06b9f7470ebfc828251c3c1accdae5f0fbbcc13408474c 8288edb9f930206f117823cf1d18af632dc6adbd7c4c3b9bcfc252e1a5e5b9cd
-R dcede90cf6ef73118b3438717934ae9c
-T +closed 8288edb9f930206f117823cf1d18af632dc6adbd7c4c3b9bcfc252e1a5e5b9cd
-U dan
-Z e946effdcb3d5b20b01e04f284da2068
+P 7b7ce5f17fd63932a050b917b4356c23eec6040d1c4f51136393d7c6e3d40a63
+R c2023e6f4f5cb66676dc8d4499f8e079
+U stephan
+Z b196e77561dc3bdad4b4d6b8962155a4
 # Remove this line to create a well-formed Fossil manifest.

manifest.uuid

@@ -1 +1 @@
-7b7ce5f17fd63932a050b917b4356c23eec6040d1c4f51136393d7c6e3d40a63
+47c4a2ddd1966aa8564e105fc1f2ba3c9c1668b44d4979424f65148d7976064c