(docflags, doldflags): New variables.

(genmakefiles): Use them to work around problems with whitespace in
arguments of the `if' command.

diff --git a/nt/ChangeLog b/nt/ChangeLog
index 88cddd2643e6507a22a4f559d9d1fadb5c387ca1..aeb8068325dcdf406fd77868c7491b42f3664c40 100644 (file)
--- a/nt/ChangeLog
+++ b/nt/ChangeLog
@@ -1,3 +1,9 @@
+2007-10-20  Eli Zaretskii  <eliz@gnu.org>
+
+       * configure.bat (docflags, doldflags): New variables.
+       (genmakefiles): Use them to work around problems with whitespace
+       in arguments of the `if' command.
+
 2007-10-18  Jason Rumney  <jasonr@gnu.org>
 
        * makefile.w32-in (install): Install COPYING in top-level and bin dirs.

diff --git a/nt/configure.bat b/nt/configure.bat
index 5ff084832dda3569ac3f80957813acc3fd86f94c..2ea58ecf933b48735f2c267e6b7ab2860fbbf3fd 100755 (executable)
--- a/nt/configure.bat
+++ b/nt/configure.bat
@@ -84,7 +84,9 @@ set noopt=N
 set nocygwin=N\r
 set COMPILER=\r
 set usercflags=\r
+set docflags=\r
 set userldflags=\r
+set doldflags=\r
 set sep1=\r
 set sep2=\r
 \r
@@ -473,16 +475,20 @@ if (%nodebug%) == (Y) echo NODEBUG=1 >>config.settings
 if (%noopt%) == (Y) echo NOOPT=1 >>config.settings\r
 if (%nocygwin%) == (Y) echo NOCYGWIN=1 >>config.settings\r
 if not "(%prefix%)" == "()" echo INSTALL_DIR=%prefix%>>config.settings\r
-if not "(%usercflags%)" == "()" echo USER_CFLAGS=%usercflags%>>config.settings\r
-if not "(%userldflags%)" == "()" echo USER_LDFLAGS=%userldflags%>>config.settings\r
+rem We go thru docflags because usercflags could be "-DFOO=bar" -something\r
+rem and the if command cannot cope with this\r
+for %%v in (%usercflags%) do if not (%%v)==() set docflags=Y\r
+if (%docflags%)==(Y) echo USER_CFLAGS=%usercflags%>>config.settings\r
+for %%v in (%userldflags%) do if not (%%v)==() set doldflags=Y\r
+if (%doldflags%)==(Y) echo USER_LDFLAGS=%userldflags%>>config.settings\r
 echo # End of settings from configure.bat>>config.settings\r
 echo. >>config.settings\r
 \r
 copy config.nt config.tmp\r
 echo. >>config.tmp\r
 echo /* Start of settings from configure.bat.  */ >>config.tmp\r
-if not "(%usercflags%)" == "()" echo #define USER_CFLAGS " %usercflags%">>config.tmp\r
-if not "(%userldflags%)" == "()" echo #define USER_LDFLAGS " %userldflags%">>config.tmp\r
+if (%docflags%) == (Y) echo #define USER_CFLAGS " %usercflags%">>config.tmp\r
+if (%doldflags%) == (Y) echo #define USER_LDFLAGS " %userldflags%">>config.tmp\r
 if not "(%HAVE_PNG%)" == "()" echo #define HAVE_PNG 1 >>config.tmp\r
 if not "(%HAVE_JPEG%)" == "()" echo #define HAVE_JPEG 1 >>config.tmp\r
 if not "(%HAVE_GIF%)" == "()" echo #define HAVE_GIF 1 >>config.tmp\r