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| author | Po Lu | 2025-09-29 09:47:02 +0800 |
|---|---|---|
| committer | Po Lu | 2025-09-29 09:48:04 +0800 |
| commit | 752894ef54958d5bb6fbf7fc18f4a591d140bf39 (patch) | |
| tree | 9b9aa0de584f1f55f9ca2c361f91581584e6e436 | |
| parent | 52ed6750636beb728b9187f32504d80ae075c856 (diff) | |
| download | emacs-752894ef54958d5bb6fbf7fc18f4a591d140bf39.tar.gz emacs-752894ef54958d5bb6fbf7fc18f4a591d140bf39.zip | |
; * configure.ac: Document why AC_CONFIG_SUBDIRS is not suitable for `exec'.
| -rw-r--r-- | configure.ac | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 55f01b9f554..a6a603d8f35 100644 --- a/configure.ac +++ b/configure.ac | |||
| @@ -191,8 +191,9 @@ AS_IF([test "$XCONFIGURE" = "android"],[ | |||
| 191 | AS_MKDIR_P([exec]) | 191 | AS_MKDIR_P([exec]) |
| 192 | 192 | ||
| 193 | # Enter exec and configure it, using the C compiler as both the | 193 | # Enter exec and configure it, using the C compiler as both the |
| 194 | # assembler and the linker. Determine the absolute name of the | 194 | # assembler and the linker; it is for this reason that |
| 195 | # source directory. | 195 | # AC_CONFIG_SUBDIRS is not suitable in this context. Establish the |
| 196 | # absolute name of the source directory. | ||
| 196 | # N.B. that the linker is actually cc, so pass -nostdlib, lest | 197 | # N.B. that the linker is actually cc, so pass -nostdlib, lest |
| 197 | # the crt be linked in. Likewise for as. | 198 | # the crt be linked in. Likewise for as. |
| 198 | 199 | ||