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configury: append $EXEEXT suffix to /bin/sh.

2014年11月19日 14:06:12 +0000 (14:06 +0000)

committer Gary V. Vaughan <gary@gnu.org>

2014年11月20日 20:46:10 +0000 (20:46 +0000)

Without $EXEEXT, /bin/sh cannot be located on OS/2.
* build-aux/m4/m4-syscmd.m4 (M4_SYSCMD): append $EXEEXT suffix
to /bin/sh.

Signed-off-by: Gary V. Vaughan <gary@gnu.org>

build-aux/m4/m4-syscmd.m4 patch | blob | history

diff --git a/build-aux/m4/m4-syscmd.m4 b/build-aux/m4/m4-syscmd.m4

index 514201fa7a7917c1e06b2216a9f9adc9289bb3d5..fc934242c5d3fb7e545cf6fdc611512c098a6104 100644 (file)

--- a/build-aux/m4/m4-syscmd.m4

+++ b/build-aux/m4/m4-syscmd.m4

@@ -35,7 +35,7 @@ if test "$with_syscmd_shell" = no ; then

with_syscmd_shell=/bin/sh

if test "$cross_compiling" != yes ; then

dnl Give mingw a default that is more likely to be available.

- AS_IF([AS_EXECUTABLE_P([/bin/sh])], [],

+ AS_IF([AS_EXECUTABLE_P([/bin/sh$EXEEXT])], [],

[if (cmd /c) 2>/dev/null; then with_syscmd_shell=cmd; fi])

dnl Too bad _AS_PATH_WALK is not public.

M4_save_IFS=$IFS; IFS=$PATH_SEPARATOR

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