For openembedded cross-builds CXX can contain something like:
arm-oe-linux-gnueabi-g++ -march=armv5te -marm -mthumb-interwork --sysroot=/home/jenkins/oe/shr-core-branches/shr-core/tmp-eglibc/sysroots/qemuarm
This ends up in
configure:5582: error: No C++ compiler found. Please install a C++ compiler.
Anyway if [1] is still valid, the combination of AC_PROG_CC and AC_PROG_CXX should thow an error message.
[1] http://lists.gnu.org/archive/html/bug-autoconf/2010-05/msg00001.html
Signed-off-by: Andreas Müller schnitzeltony@googlemail.com --- configure.ac | 5 ----- 1 files changed, 0 insertions(+), 5 deletions(-)
diff --git a/configure.ac b/configure.ac index c37312a..742bf35 100644 --- a/configure.ac +++ b/configure.ac @@ -26,11 +26,6 @@ AC_USE_SYSTEM_EXTENSIONS AC_PROG_CC
AC_PROG_CXX -# check for C++ compiler explicitly and fail if none is found, do this check -# after AC_PROG_CXX has set the CXX environment variable -if ! which $CXX >/dev/null 2>&1; then - AC_MSG_ERROR([No C++ compiler found. Please install a C++ compiler.]) -fi
AC_PROG_INSTALL AC_PROG_LN_S
Hi Andreas,
On 21 February 2013 19:46, Andreas Müller schnitzeltony@googlemail.com wrote:
For openembedded cross-builds CXX can contain something like:
arm-oe-linux-gnueabi-g++ -march=armv5te -marm -mthumb-interwork --sysroot=/home/jenkins/oe/shr-core-branches/shr-core/tmp-eglibc/sysroots/qemuarm
This ends up in
configure:5582: error: No C++ compiler found. Please install a C++ compiler.
Anyway if [1] is still valid, the combination of AC_PROG_CC and AC_PROG_CXX should thow an error message.
Geany *requires* both a C compiler and a C++ compiler, so both must be tested for. The test you have removed is to get around the stupid behavior of AC_PROG_CXX of returning g++ if it finds g++ or if it finds nothing. Perhaps which should only be run if CXX == g++.
I presume you are setting CXX on the configure line to the whole line you specified above. Try setting CXX to the executable only and CXXFLAGS to the rest.
Cheers Lex
[1] http://lists.gnu.org/archive/html/bug-autoconf/2010-05/msg00001.html
Signed-off-by: Andreas Müller schnitzeltony@googlemail.com
configure.ac | 5 ----- 1 files changed, 0 insertions(+), 5 deletions(-)
diff --git a/configure.ac b/configure.ac index c37312a..742bf35 100644 --- a/configure.ac +++ b/configure.ac @@ -26,11 +26,6 @@ AC_USE_SYSTEM_EXTENSIONS AC_PROG_CC
AC_PROG_CXX -# check for C++ compiler explicitly and fail if none is found, do this check -# after AC_PROG_CXX has set the CXX environment variable -if ! which $CXX >/dev/null 2>&1; then
AC_MSG_ERROR([No C++ compiler found. Please install a C++ compiler.])-fi
AC_PROG_INSTALL AC_PROG_LN_S -- 1.7.6.5
Devel mailing list Devel@lists.geany.org https://lists.geany.org/cgi-bin/mailman/listinfo/devel
On Thu, Feb 21, 2013 at 10:17 AM, Lex Trotman elextr@gmail.com wrote:
Hi Andreas,
On 21 February 2013 19:46, Andreas Müller schnitzeltony@googlemail.com wrote:
For openembedded cross-builds CXX can contain something like:
arm-oe-linux-gnueabi-g++ -march=armv5te -marm -mthumb-interwork --sysroot=/home/jenkins/oe/shr-core-branches/shr-core/tmp-eglibc/sysroots/qemuarm
This ends up in
configure:5582: error: No C++ compiler found. Please install a C++ compiler.
Anyway if [1] is still valid, the combination of AC_PROG_CC and AC_PROG_CXX should thow an error message.
Geany *requires* both a C compiler and a C++ compiler, so both must be tested for. The test you have removed is to get around the stupid behavior of AC_PROG_CXX of returning g++ if it finds g++ or if it finds nothing. Perhaps which should only be run if CXX == g++.
I presume you are setting CXX on the configure line to the whole line you specified above. Try setting CXX to the executable only and CXXFLAGS to the rest.
Cheers Lex
Thanks for prompt response. I understand your objection and think the easiest way to get around is adding this patch to openembedded. There both compilers can be assumed available (or in other words if they are not we are in serious trouble anyway :)
Andreas
Am 21.02.2013 10:47, schrieb Andreas Müller:
On Thu, Feb 21, 2013 at 10:17 AM, Lex Trotman elextr@gmail.com wrote:
Hi Andreas,
On 21 February 2013 19:46, Andreas Müller schnitzeltony@googlemail.com wrote:
For openembedded cross-builds CXX can contain something like:
arm-oe-linux-gnueabi-g++ -march=armv5te -marm -mthumb-interwork --sysroot=/home/jenkins/oe/shr-core-branches/shr-core/tmp-eglibc/sysroots/qemuarm
This ends up in
configure:5582: error: No C++ compiler found. Please install a C++ compiler.
Anyway if [1] is still valid, the combination of AC_PROG_CC and AC_PROG_CXX should thow an error message.
Geany *requires* both a C compiler and a C++ compiler, so both must be tested for. The test you have removed is to get around the stupid behavior of AC_PROG_CXX of returning g++ if it finds g++ or if it finds nothing. Perhaps which should only be run if CXX == g++.
I presume you are setting CXX on the configure line to the whole line you specified above. Try setting CXX to the executable only and CXXFLAGS to the rest.
Cheers Lex
Thanks for prompt response. I understand your objection and think the easiest way to get around is adding this patch to openembedded. There both compilers can be assumed available (or in other words if they are not we are in serious trouble anyway :)
I think it's a dangerous kind of dependencies management.
Cheers, Frank