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| author | Dana Robinson <43805+derobins@users.noreply.github.com> | 2020-11-25 15:26:35 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-11-25 15:26:35 (GMT) |
| commit | ffcb3542377c62cf972ff683c101e7268332f8a0 (patch) | |
| tree | 13169e6a49d7e44298203afa99028b7efb791d29 /config | |
| parent | 7b9c5e124ba8e5ca4a44fa57e90f291b043a0eb2 (diff) | |
| download | hdf5-ffcb3542377c62cf972ff683c101e7268332f8a0.zip hdf5-ffcb3542377c62cf972ff683c101e7268332f8a0.tar.gz hdf5-ffcb3542377c62cf972ff683c101e7268332f8a0.tar.bz2 | |
Minor/solaris gcc fix (#126)
* Adds gnu99 as the standard when building with gcc on Solaris
* Adds a note to RELEASE.txt and improves comments
For Solaris + gcc fix (HDFFV-11191)
Diffstat (limited to 'config')
| -rw-r--r-- | config/gnu-flags | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/config/gnu-flags b/config/gnu-flags index 7cf90b8..5c6745c 100644 --- a/config/gnu-flags +++ b/config/gnu-flags @@ -118,12 +118,16 @@ if test "X-gcc" = "X-$cc_vendor"; then esac case "$host_os-$host_cpu" in - # cygwin needs the "-std=c99" flag removed, so make - # a specific case for Cygwin without the flag and a default - # case to add the flag everywhere else + # Cygwin needs the "-std=c99" flag removed. cygwin-*) ;; - + # On Solaris, gcc needs the gnu99 standard to pick up certain POSIX + # things. Do NOT use this as the gcc norm as this encourages the use + # of non-standard gcc extensions. + *solaris*) + H5_CFLAGS="$H5_CFLAGS -std=gnu99" + ;; + # Everybody else gets c99 as the standard. *) H5_CFLAGS="$H5_CFLAGS -std=c99" ;; |