* nt/configure.bat: Renamed the fusercflags variable to escusercflags

so that the variable name better matches its purpose, to be identical
to usercflags with the exception that all quotes are escaped by the \
character.

Renamed the fuserldflags variable to escuserldflags so that the
variable name better matches its purpose, to be identical to
userldflags with the exception that all quotes are escaped by the \
character.

A new ESC_USER_CFLAGS variable is written to config.settings.  This
variable has the same value as the escusercflags variable.

* nt/gmake.defs, nt/nmake.defs: Added the variable ESC_CFLAGS.  This
variable is identical to the CFLAGS variable except that it includes
the new ESC_USER_CFLAGS variable instead of USER_CFLAGS.

* src/makefile.w32-in: The bootstrap-temacs rule now makes use of one
of two shell specific rules, either bootstrap-temacs-CMD or
bootstrap-temacs-SH.  The bootstrap-temacs-SH rule is identical to the
previous implementation of the bootstrap-temacs rule.  The
bootstrap-temacs-CMD rule is similar to the previous implementation of
the bootstrap-temacs rule except that it makes use of the ESC_CFLAGS
variable instead of the CFLAGS variable.


These changes are required to extend my earlier fix to add support for
--cflags and --ldflags options that include quotes so that it works
whether make uses cmd or sh as the shell.

1 files changed, 10 insertions, 9 deletions

diff --git a/nt/configure.bat b/nt/configure.bat
index 63d94972d81..45d966fc34d 100755
--- a/nt/configure.bat
+++ b/nt/configure.bat
@@ -97,10 +97,10 @@ set profile=N
 set nocygwin=N

 set COMPILER=

 set usercflags=

-set fusercflags=

+set escusercflags=

 set docflags=

 set userldflags=

-set fuserldflags=

+set escuserldflags=

 set extrauserlibs=

 set doldflags=

 set doextralibs=

@@ -240,7 +240,7 @@ goto ucflagne
 :ucflagex

 shift

 set usercflags=%usercflags%%sep1%%~1

-set fusercflags=%usercflags:"=\"%

+set escusercflags=%usercflags:"=\"%

 set sep1= %nothing%

 shift

 goto again

@@ -248,7 +248,7 @@ goto again
 :ucflagne

 shift

 set usercflags=%usercflags%%sep1%%1

-set fusercflags=%usercflags%

+set escusercflags=%usercflags%

 set sep1= %nothing%

 shift

 goto again

@@ -270,7 +270,7 @@ goto ulflagne
 :ulflagex

 shift

 set userldflags=%userldflags%%sep2%%~1

-set fuserldflags=%userldflags:"=\"%

+set escuserldflags=%userldflags:"=\"%

 set sep2= %nothing%

 shift

 goto again

@@ -278,7 +278,7 @@ goto again
 :ulflagne

 shift

 set userldflags=%userldflags%%sep2%%1

-set fuserldflags=%userldflags%

+set escuserldflags=%userldflags%

 set sep2= %nothing%

 shift

 goto again

@@ -443,7 +443,7 @@ goto nocompiler
 :chkuser

 rm -f junk.o

 echo int main (int argc, char *argv[]) {>junk.c

-echo char *usercflags = "%fusercflags%";>>junk.c

+echo char *usercflags = "%escusercflags%";>>junk.c

 echo }>>junk.c

 echo gcc -Werror -c junk.c >>config.log

 gcc -Werror -c junk.c >>config.log 2>&1

@@ -739,6 +739,7 @@ rem We go thru docflags because usercflags could be "-DFOO=bar" -something
 rem and the if command cannot cope with this

 for %%v in (%usercflags%) do if not (%%v)==() set docflags=Y

 if (%docflags%)==(Y) echo USER_CFLAGS=%usercflags%>>config.settings

+if (%docflags%)==(Y) echo ESC_USER_CFLAGS=%escusercflags%>>config.settings

 for %%v in (%userldflags%) do if not (%%v)==() set doldflags=Y

 if (%doldflags%)==(Y) echo USER_LDFLAGS=%userldflags%>>config.settings

 for %%v in (%extrauserlibs%) do if not (%%v)==() set doextralibs=Y

@@ -751,8 +752,8 @@ echo. >>config.tmp
 echo /* Start of settings from configure.bat.  */ >>config.tmp

 rem   We write USER_CFLAGS and USER_LDFLAGS starting with a space to simplify

 rem   processing of compiler options in w32.c:get_emacs_configuration_options

-if (%docflags%) == (Y) echo #define USER_CFLAGS " %fusercflags%">>config.tmp

-if (%doldflags%) == (Y) echo #define USER_LDFLAGS " %fuserldflags%">>config.tmp

+if (%docflags%) == (Y) echo #define USER_CFLAGS " %escusercflags%">>config.tmp

+if (%doldflags%) == (Y) echo #define USER_LDFLAGS " %escuserldflags%">>config.tmp

 if (%profile%) == (Y) echo #define PROFILING 1 >>config.tmp

 if not "(%HAVE_PNG%)" == "()" echo #define HAVE_PNG 1 >>config.tmp

 if not "(%HAVE_GNUTLS%)" == "()" echo #define HAVE_GNUTLS 1 >>config.tmp